Tag Archives: drive gear

China Professional Solar Tracker Slewing Drive Gear Motor with Hot selling

Product Description

SC9 SE9 single axis slew drives gear motor solar panels solar tracker system

Model	SC9	IP	IP65
Brand	Coresun Drive	Available Load Weight	500-800kg
IP Class	IP65	Output Torque	854N.m
Tilting Moment Torque	33.9KN.m	Holding Torque	38.7KN.m
Mounting Bolts	M16	Electrial Motor	24VDC
Gear Ratio	61:1	Efficiency	40%

Coresun Drive Equipment HangZhou Co., Ltd. Slewing drives function with standard worm technology, in which the worm on the horizontal shaft acts as the driver for the gear. The rotation of the horizontal screw turns a gear about an axis perpendicular to the screw axis. This combination reduces the speed of the driven member and also multiplies its torque; increasing it proportionally as the speed decreases. The speed ratio of shafts depends CHINAMFG the relation of the number of threads on the worm to the number of teeth in the worm wheel or gear.

CHINAMFG Drive SC series of products are processed by double lip rotation framework oil sealing. The grease becomes a stable liquid film when operating, which not only reduces the corrosion rate and shaft friction in the process of operation, but also increases the protection grade to IP65. SC has the performance of self eccentric function and higher tracking precision.

SC series adopts stronger worm and bearing system, which can sustain axial and radial loads at the same time and ensure the stable transmission of worm and gear.

SC slewing drive is machined by special surface treatment process of electrophoresis and painting. All-around Anti-Rust and Anti-corrosion ensure SC is a good solution to strict working condition.

Enclosed slewing drives are the most popular model of Titanhorse’ slewing drives and can help power movement in machinery such as wind turbines, military equipment, digger derricks, solar trackers, medical equipment, forestry, waste management and industrial positioners. The housing fully encapsulates all the drive components such as the double enveloping worm gearset, planetary gearing, and turntable bearing, such that they have total protection from the elements. The Enclosed Drive is also advantageous if you’re mounting inside so as not to see the parts in motion, or to avoid injuring workers working in close proximity.

Slewing drives are ideal for jobs that require both load-holding and rotational torque from the same gearbox. The fully-enclosed comes with Titahorse’ patented hourglass worm technology, or cone drives and double enveloping worm gearsets where required, for maximum load-holding and efficiency. Each size is rigorously tested for reliable performance, with base model sizes producing 6kNm to 2200kNm of holding torque, 200Nm to 630kNm of output torque, 500Nm to 2710kNm of overturning moment load capacity, and gearbox reduction ratios of 30:1 up to 156,600:1.

1. We devote ourselves to the R &D of customized slewing bearing with high precision,special purpose and requirements.

2. With abundant raw materials and high production efficiency, the company can supply products to customers as quickly as possible and shorten the time for customers to wait for products.

3. Our internal quality control includes first inspection, mutual inspection, in-process quality control and sampling inspection to ensure product quality. The company has complete testing equipment and advanced testing method.

4. Strong after-sales service team, timely solve customer problems, to provide customers with a variety of services.

Our Services & Strength

1.Raw material from reliable suppliers;
2.Production process is in strict accordance with ISO9001 Quality Management System .
3.Strict in-process quality control and 100% finished product inspection before delivery;
4.Third party product inspections are acceptable CHINAMFG customer request.
5.Adoption of standardized product design process and APQP, PPAP, FEMA for application analysis

Coresun Drive Slewing Drive Motor Production Photo and Application

CHINAMFG Drive processes the metallography detection to check the material and organization structure of worm shaft,slewing gear and casting housing.

Coresun Drive slewing drive gear motor with 24VDC motor is certificated by CE

CONTACT US

It is sincerely looking CHINAMFG to cooperating with you for and providing you the best quality product & service with all of our heart!

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Condition:	New
Certification:	ISO, CE
Application:	Industrial
Specification:	Normal, SC9-61-RC-24H15300-RV. A
Holding Torque:	38.7kn.M
Tilting Moment Torque:	33.9kn.M

Customization:	Available \|

Can gear motors be used in robotics, and if so, what are some notable applications?

Yes, gear motors are widely used in robotics due to their ability to provide torque, precise control, and compact size. They play a crucial role in various robotic applications, enabling the movement, manipulation, and control of robotic systems. Here are some notable applications of gear motors in robotics:

1. Robotic Arm Manipulation:

Gear motors are commonly used in robotic arms to provide precise and controlled movement. They enable the articulation of the arm’s joints, allowing the robot to reach different positions and orientations. Gear motors with high torque capabilities are essential for lifting, rotating, and manipulating objects with varying weights and sizes.

2. Mobile Robots:

Gear motors are employed in mobile robots, including wheeled robots and legged robots, to drive their locomotion. They provide the necessary torque and control for the robot to move, turn, and navigate in different environments. Gear motors with appropriate gear ratios ensure the robot’s mobility, stability, and maneuverability.

3. Robotic Grippers and End Effectors:

Gear motors are used in robotic grippers and end effectors to control the opening, closing, and gripping force. By integrating gear motors into the gripper mechanism, robots can grasp and manipulate objects of various shapes, sizes, and weights. The gear motors enable precise control over the gripping action, allowing the robot to handle delicate or fragile objects with care.

4. Autonomous Drones and UAVs:

Gear motors are utilized in the propulsion systems of autonomous drones and unmanned aerial vehicles (UAVs). They drive the propellers or rotors, providing the necessary thrust and control for the drone’s flight. Gear motors with high power-to-weight ratios, efficient energy conversion, and precise speed control are crucial for achieving stable and maneuverable flight in drones.

5. Humanoid Robots:

Gear motors are integral to the movement and functionality of humanoid robots. They are used in robotic joints, such as hips, knees, and shoulders, to enable human-like movements. Gear motors with appropriate torque and speed capabilities allow humanoid robots to walk, run, climb stairs, and perform complex motions resembling human actions.

6. Robotic Exoskeletons:

Gear motors play a vital role in robotic exoskeletons, which are wearable robotic devices designed to augment human strength and assist in physical tasks. Gear motors are used in the exoskeleton’s joints and actuators, providing the necessary torque and control to enhance human abilities. They enable users to perform tasks with reduced effort, assist in rehabilitation, or provide support in physically demanding environments.

These are just a few notable applications of gear motors in robotics. Their versatility, torque capabilities, precise control, and compact size make them indispensable components in various robotic systems. Gear motors enable robots to perform complex tasks, move with agility, interact with the environment, and assist humans in a wide range of applications, from industrial automation to healthcare and exploration.

Can gear motors be used for precise positioning, and if so, what features enable this?

Yes, gear motors can be used for precise positioning in various applications. The combination of gear mechanisms and motor control features enables gear motors to achieve accurate and repeatable positioning. Here’s a detailed explanation of the features that enable gear motors to be used for precise positioning:

1. Gear Reduction:

One of the key features of gear motors is their ability to provide gear reduction. Gear reduction refers to the process of reducing the output speed of the motor while increasing the torque. By using the appropriate gear ratio, gear motors can achieve finer control over the rotational movement, allowing for more precise positioning. The gear reduction mechanism enables the motor to rotate at a slower speed while maintaining higher torque, resulting in improved accuracy and control.

2. High Resolution Encoders:

Many gear motors are equipped with high-resolution encoders. An encoder is a device that measures the position and speed of the motor shaft. High-resolution encoders provide precise feedback on the motor’s rotational position, allowing for accurate position control. The encoder signals are used in conjunction with motor control algorithms to ensure precise positioning by monitoring and adjusting the motor’s movement in real-time. The use of high-resolution encoders greatly enhances the gear motor’s ability to achieve precise and repeatable positioning.

3. Closed-Loop Control:

Gear motors with closed-loop control systems offer enhanced positioning capabilities. Closed-loop control involves continuously comparing the actual motor position (as measured by the encoder) with the desired position and making adjustments to minimize any position error. The closed-loop control system uses feedback from the encoder to adjust the motor’s speed, direction, and torque, ensuring accurate positioning even in the presence of external disturbances or variations in the load. Closed-loop control enables gear motors to actively correct for position errors and maintain precise positioning over time.

4. Stepper Motors:

Stepper motors are a type of gear motor that provides excellent precision and control for positioning applications. Stepper motors operate by converting electrical pulses into incremental steps of movement. Each step corresponds to a specific angular displacement, allowing precise positioning control. Stepper motors offer high step resolution, allowing for fine position adjustments. They are commonly used in applications that require precise positioning, such as robotics, 3D printers, and CNC machines.

5. Servo Motors:

Servo motors are another type of gear motor that excels in precise positioning tasks. Servo motors combine a motor, a feedback device (such as an encoder), and a closed-loop control system. They offer high torque, high speed, and excellent positional accuracy. Servo motors are capable of dynamically adjusting their speed and torque to maintain the desired position accurately. They are widely used in applications that require precise and responsive positioning, such as industrial automation, robotics, and camera pan-tilt systems.

6. Motion Control Algorithms:

Advanced motion control algorithms play a crucial role in enabling gear motors to achieve precise positioning. These algorithms, implemented in motor control systems or dedicated motion controllers, optimize the motor’s behavior to ensure accurate positioning. They take into account factors such as acceleration, deceleration, velocity profiling, and jerk control to achieve smooth and precise movements. Motion control algorithms enhance the gear motor’s ability to start, stop, and position accurately, reducing position errors and overshoot.

By leveraging gear reduction, high-resolution encoders, closed-loop control, stepper motors, servo motors, and motion control algorithms, gear motors can be effectively used for precise positioning in various applications. These features enable gear motors to achieve accurate and repeatable positioning, making them suitable for tasks that require precise control and reliable positioning performance.

What are the different types of gears used in gear motors, and how do they impact performance?

Various types of gears are used in gear motors, each with its unique characteristics and impact on performance. The choice of gear type depends on the specific requirements of the application, including torque, speed, efficiency, noise level, and space constraints. Here’s a detailed explanation of the different types of gears used in gear motors and their impact on performance:

1. Spur Gears:

Spur gears are the most common type of gears used in gear motors. They have straight teeth that are parallel to the gear’s axis and mesh with another spur gear to transmit power. Spur gears provide high efficiency, reliable operation, and cost-effectiveness. However, they can generate significant noise due to the meshing of teeth, and they may produce axial thrust forces. Spur gears are suitable for applications that require high torque transmission and moderate to high rotational speeds.

2. Helical Gears:

Helical gears have angled teeth that are cut at an angle to the gear’s axis. This helical tooth configuration enables gradual engagement and smoother tooth contact, resulting in reduced noise and vibration compared to spur gears. Helical gears provide higher load-carrying capacity and are suitable for applications that require high torque transmission and moderate to high rotational speeds. They are commonly used in gear motors where low noise operation is desired, such as in automotive applications and industrial machinery.

3. Bevel Gears:

Bevel gears have teeth that are cut on a conical surface. They are used to transmit power between intersecting shafts, usually at right angles. Bevel gears can have straight teeth (straight bevel gears) or curved teeth (spiral bevel gears). These gears provide efficient power transmission and precise motion control in applications where shafts need to change direction. Bevel gears are commonly used in gear motors for applications such as steering systems, machine tools, and printing presses.

4. Worm Gears:

Worm gears consist of a worm (a type of screw) and a mating gear called a worm wheel or worm gear. The worm has a helical thread that meshes with the worm wheel, resulting in a compact and high gear reduction ratio. Worm gears provide high torque transmission, low noise operation, and self-locking properties, which prevent reverse motion. They are commonly used in gear motors for applications that require high gear reduction and locking capabilities, such as in lifting mechanisms, conveyor systems, and machine tools.

5. Planetary Gears:

Planetary gears, also known as epicyclic gears, consist of a central sun gear, multiple planet gears, and an outer ring gear. The planet gears mesh with both the sun gear and the ring gear, creating a compact and efficient gear system. Planetary gears offer high torque transmission, high gear reduction ratios, and excellent load distribution. They are commonly used in gear motors for applications that require high torque and compact size, such as in robotics, automotive transmissions, and industrial machinery.

6. Rack and Pinion:

Rack and pinion gears consist of a linear rack (a straight toothed bar) and a pinion gear (a spur gear with a small diameter). The pinion gear meshes with the rack to convert rotary motion into linear motion or vice versa. Rack and pinion gears provide precise linear motion control and are commonly used in gear motors for applications such as linear actuators, CNC machines, and steering systems.

The choice of gear type in a gear motor depends on factors such as the desired torque, speed, efficiency, noise level, and space constraints. Each type of gear offers specific advantages and impacts the performance of the gear motor differently. By selecting the appropriate gear type, gear motors can be optimized for their intended applications, ensuring efficient and reliable power transmission.

editor by CX 2024-04-10

China wholesaler Compact Robot Joint Gear Drive Motor vacuum pump design

Product Description

HMCG-I Series Harmonic Reducer

Introducing the HMCG-I Series Harmonic Reducer from HangZhou Yijiaang Automation Technology Co., Ltd! Designed for aerospace, robotics, semiconductors, power inspection, and automation equipment.

Experience the Power of Harmonic Gear Transmission

Discover the cutting-edge transmission mode invented by C.W. Musser in 1955. The HMCG-I series utilizes elastic deformation for movement and power transmission, replacing traditional rigid components with flexibility for enhanced functionality.

Unleash the Deceleration Principle

Harness the power of the deceleration principle with the HMCG-I series harmonic reducer. The flexwheel, rigid wheel, and wave generator work together seamlessly for precise and efficient movement transmission.

Product Specifications

Product Name:

Industrial Robot Ultra-Thin Series Hmcg Harmonic Precision Reducer

Applicable Industries: Machinery, Agricultural Machinery, Car, Robot

Hardened Tooth Surface: Yes

Installation Type: Horizontal Type

Upgrade to the future of precision and efficiency today with the HMCG-I series harmonic reducer!

Company Name: HangZhou Yijiaang Automation Technology Co., Ltd

Product Parameters

Model	Reduction ratio	Rated torque at input 2000r/min	Permissible CHINAMFG torque at start/stop	Permissible max.value of ave.load torque	instantaneous permissible max.torque	Permssibie max.input rotational speed	Permissible ave.input rotational speed	Backlash (arc sec)	Transmission accuracy(arc sec)
Model	Reduction ratio	Nm	Nm	Nm	Nm	r/min	r/min	≤	≤
14	50	7	23	9	46	8000	3500	20	90
	80	10	30	14	51			20	90
	100	10	36	14	70			10	90
17	50	21	44	34	91	7000	3500	20	90
	80	29	56	35	113			20	90
	100	31	70	51	143			10	90
20	50	33	73	44	127	6000	3500	20	60
	80	44	96	61	165			20	60
	100	52	107	64	191			10	60
	120	52	113	64	161			10	60
25	50	51	127	72	242	5500	3500	20	60
	80	82	178	113	332			20	60
	100	87	204	140	369			10	60
	120	87	217	140	395			10	60
32	50	99	281	140	497	4500	3500	20	60
	80	153	395	217	738			10	60
	100	178	433	281	841			10	60
	120	178	459	281	892			10	60
40	50	178	523	255	892	4000	3000	10	60
	80	268	675	369	1270			10	60
	100	345	738	484	1400			10	60
	120	382	802	586	1530			10	60

Company Profile

Introducing the Industrial Robot Ultra-Thin Series Hmcg Harmonic Precision Reducer

Revolutionize your machinery with the cutting-edge technology of the Industrial Robot Ultra-Thin Series Hmcg Harmonic Precision Reducer from HangZhou Yijiaang Automation Technology Co., Ltd. This product is designed to take your transmission components to the next level, providing unmatched performance and reliability.

Featuring a hardened tooth surface, this precision reducer ensures durability and longevity, making it perfect for a wide range of applications including machinery, agricultural machinery, cars, and robots. Its horizontal installation design allows for easy integration into your existing systems, saving you time and effort.

Experience the power of this ultra-thin harmonic reducer, boasting exceptional speed reduction capabilities. Its advanced gearbox technology guarantees smooth and precise operation, allowing for seamless performance in CNC machine tools, packaging machinery, printing machinery, automation equipment, joint robots, medical equipment, AGV, and more.

At HangZhou Yijiaang Automation Technology Co., Ltd, we are committed to providing you with the highest quality products and services. Our team of experts is dedicated to technological innovation and customer satisfaction, ensuring that you receive the best possible experience.

Enhance your machinery with the Industrial Robot Ultra-Thin Series Hmcg Harmonic Precision Reducer and achieve new levels of efficiency and productivity. Contact us today!

Detailed Photos

FAQ

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application:	Machinery, Agricultural Machinery, Car, Robot
Hardness:	Hardened Tooth Surface
Installation:	Horizontal Type
Layout:	Coaxial
Gear Shape:	Cylindrical Gear
Step:	Single-Step

Samples:	US$ 200/Piece 1 Piece(Min.Order) \|

Customization:	Available \|

gear motor

How is the efficiency of a gear motor measured, and what factors can affect it?

The efficiency of a gear motor is a measure of how effectively it converts electrical input power into mechanical output power. It indicates the motor’s ability to minimize losses and maximize its energy conversion efficiency. The efficiency of a gear motor is typically measured using specific methods, and several factors can influence it. Here’s a detailed explanation:

Measuring Efficiency:

The efficiency of a gear motor is commonly measured by comparing the mechanical output power (P_out) to the electrical input power (P_in). The formula to calculate efficiency is:

Efficiency = (P_out / P_in) * 100%

The mechanical output power can be determined by measuring the torque (T) produced by the motor and the rotational speed (ω) at which it operates. The formula for mechanical power is:

P_out = T * ω

The electrical input power can be measured by monitoring the current (I) and voltage (V) supplied to the motor. The formula for electrical power is:

P_in = V * I

By substituting these values into the efficiency formula, the efficiency of the gear motor can be calculated as a percentage.

Factors Affecting Efficiency:

Several factors can influence the efficiency of a gear motor. Here are some notable factors:

Friction and Mechanical Losses: Friction between moving parts, such as gears and bearings, can result in mechanical losses and reduce the overall efficiency of the gear motor. Minimizing friction through proper lubrication, high-quality components, and efficient design can help improve efficiency.
Gearing Efficiency: The design and quality of the gears used in the gear motor can impact its efficiency. Gear trains can introduce mechanical losses due to gear meshing, misalignment, or backlash. Using well-designed gears with proper tooth profiles and minimizing gear train losses can improve efficiency.
Motor Type and Construction: Different types of motors (e.g., brushed DC, brushless DC, AC induction) have varying efficiency characteristics. Motor construction, such as the quality of magnetic materials, winding resistance, and rotor design, can also affect efficiency. Choosing motors with higher efficiency ratings can improve overall gear motor efficiency.
Electrical Losses: Electrical losses, such as resistive losses in motor windings or in the motor drive circuitry, can reduce efficiency. Minimizing resistance, optimizing motor drive electronics, and using efficient control algorithms can help mitigate electrical losses.
Load Conditions: The operating conditions and load characteristics placed on the gear motor can impact its efficiency. Heavy loads, high speeds, or frequent acceleration and deceleration can increase losses and reduce efficiency. Matching the gear motor’s specifications to the application requirements and optimizing load conditions can improve efficiency.
Temperature: Elevated temperatures can significantly affect the efficiency of a gear motor. Excessive heat can increase resistive losses, reduce lubrication effectiveness, and affect the magnetic properties of motor components. Proper cooling and thermal management techniques are essential to maintain optimal efficiency.

By considering these factors and implementing measures to minimize losses and optimize performance, the efficiency of a gear motor can be enhanced. Manufacturers often provide efficiency specifications for gear motors, allowing users to select motors that best meet their efficiency requirements for specific applications.

gear motor

Can gear motors be used for precise positioning, and if so, what features enable this?

1. Gear Reduction:

2. High Resolution Encoders:

3. Closed-Loop Control:

4. Stepper Motors:

5. Servo Motors:

6. Motion Control Algorithms:

gear motor

In which industries are gear motors commonly used, and what are their primary applications?

Gear motors find widespread use in various industries due to their versatility, reliability, and ability to provide controlled mechanical power. They are employed in a wide range of applications that require precise power transmission and speed control. Here’s a detailed explanation of the industries where gear motors are commonly used and their primary applications:

1. Robotics and Automation:

Gear motors play a crucial role in robotics and automation industries. They are used in robotic arms, conveyor systems, automated assembly lines, and other robotic applications. Gear motors provide the required torque, speed control, and directional control necessary for the precise movements and operations of robots. They enable accurate positioning, gripping, and manipulation tasks in industrial and commercial automation settings.

2. Automotive Industry:

The automotive industry extensively utilizes gear motors in various applications. They are used in power windows, windshield wipers, HVAC systems, seat adjustment mechanisms, and many other automotive components. Gear motors provide the necessary torque and speed control for these systems, enabling smooth and efficient operation. Additionally, gear motors are also utilized in electric and hybrid vehicles for powertrain applications.

3. Manufacturing and Machinery:

Gear motors find wide application in the manufacturing and machinery sector. They are used in conveyor belts, packaging equipment, material handling systems, industrial mixers, and other machinery. Gear motors provide reliable power transmission, precise speed control, and torque amplification, ensuring efficient and synchronized operation of various manufacturing processes and machinery.

4. HVAC and Building Systems:

In heating, ventilation, and air conditioning (HVAC) systems, gear motors are commonly used in damper actuators, control valves, and fan systems. They enable precise control of airflow, temperature, and pressure, contributing to energy efficiency and comfort in buildings. Gear motors also find applications in automatic doors, blinds, and gate systems, providing reliable and controlled movement.

5. Marine and Offshore Industry:

Gear motors are extensively used in the marine and offshore industry, particularly in propulsion systems, winches, and cranes. They provide the required torque and speed control for various marine operations, including steering, anchor handling, cargo handling, and positioning equipment. Gear motors in marine applications are designed to withstand harsh environments and provide reliable performance under demanding conditions.

6. Renewable Energy Systems:

The renewable energy sector, including wind turbines and solar tracking systems, relies on gear motors for efficient power generation. Gear motors are used to adjust the rotor angle and position in wind turbines, optimizing their performance in different wind conditions. In solar tracking systems, gear motors enable the precise movement and alignment of solar panels to maximize sunlight capture and energy production.

7. Medical and Healthcare:

Gear motors have applications in the medical and healthcare industry, including in medical equipment, laboratory devices, and patient care systems. They are used in devices such as infusion pumps, ventilators, surgical robots, and diagnostic equipment. Gear motors provide precise control and smooth operation, ensuring accurate dosing, controlled movements, and reliable functionality in critical medical applications.

These are just a few examples of the industries where gear motors are commonly used. Their versatility and ability to provide controlled mechanical power make them indispensable in numerous applications requiring torque amplification, speed control, directional control, and load distribution. The reliable and efficient power transmission offered by gear motors contributes to the smooth and precise operation of machinery and systems in various industries.

China wholesaler Compact Robot Joint Gear Drive Motor vacuum pump design
editor by CX 2024-04-03

China manufacturer Radial Piston Orbital Mini Hydraulic Motor Gear Gerotor Oil Drive Wheel Motor vacuum pump diy

Product Description

Specification

item	value
Place of CHINAMFG	China
Condition	New
Applicable Industries	industry & infrastructure industry, manufacturing & machinery, construction industry & mining
Marketing Type	Ordinary Product
Warranty	6 Months
Application	industry & mining & machinery & so on
Quality	Quality assurance
After-sales Service Provided	Online Support
Packing	Paper Carton/Wooden Packing
MOQ	1 Piece
Model	90M055 90M042 90M100
Condition	100% New High Quailty
Structure	1
Size and weight	Depends on model

FAQ

1. What Is our Main Application?
1.Hydraulic pump
2.Hydraulic valve
3.Hydraulic motor
4.Hydraulic parts

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. Do you support customized products?
Yes, it supports customized brands and codes, colors

4. What is our main export market?
Europe (41.7%): Italy, Germany, Britain, France, Netherlands, Greece, Spain, Finland, Czech Republic,Russia, Poland
Asia (40.5%): China, South Korea, Singapore, India, Turkey, Iran, Vietnam, Saudi Arabia, Syria, Israel, Lebanon Us (7%)

5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Cash,Escrow;
Language Spoken:English,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

6. Can you make my own brand on the products?
Of course we can.

7. What is the payment terms?

1.Small order/sample order,full payment in advance;

2.full order,30% deposit and the balance before shippment.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Certification:	GS, RoHS, CE, ISO9001
Power Rating:	3500W
Casing Protection:	Closed Type
Number of Poles:	12
Speed:	High Speed
Type:	Plunger Type

gear motor

Can gear motors be used in robotics, and if so, what are some notable applications?

1. Robotic Arm Manipulation:

2. Mobile Robots:

3. Robotic Grippers and End Effectors:

4. Autonomous Drones and UAVs:

5. Humanoid Robots:

6. Robotic Exoskeletons:

gear motor

Can gear motors be used for precise positioning, and if so, what features enable this?

1. Gear Reduction:

2. High Resolution Encoders:

3. Closed-Loop Control:

4. Stepper Motors:

5. Servo Motors:

6. Motion Control Algorithms:

gear motor

What is a gear motor, and how does it combine the functions of gears and a motor?

A gear motor is a type of motor that incorporates gears into its design to combine the functions of gears and a motor. It consists of a motor, which provides the mechanical power, and a set of gears, which transmit and modify this power to achieve specific output characteristics. Here’s a detailed explanation of what a gear motor is and how it combines the functions of gears and a motor:

A gear motor typically consists of two main components: the motor and the gear system. The motor is responsible for converting electrical energy into mechanical energy, generating rotational motion. The gear system, on the other hand, consists of multiple gears with different sizes and tooth configurations. These gears are meshed together in a specific arrangement to transmit and modify the output torque and speed of the motor.

The gears in a gear motor serve several functions:

1. Torque Amplification:

One of the primary functions of the gear system in a gear motor is to amplify the torque output of the motor. By using gears with different sizes, the input torque can be effectively multiplied or reduced. This allows the gear motor to provide higher torque at lower speeds or lower torque at higher speeds, depending on the gear arrangement. This torque amplification is beneficial in applications where high torque is required, such as in heavy machinery or vehicles.

2. Speed Reduction or Increase:

The gear system in a gear motor can also be used to reduce or increase the rotational speed of the motor output. By utilizing gears with different numbers of teeth, the gear ratio can be adjusted to achieve the desired speed output. For example, a gear motor with a higher gear ratio will output lower speed but higher torque, whereas a gear motor with a lower gear ratio will output higher speed but lower torque. This speed control capability allows for precise matching of motor output to the requirements of specific applications.

3. Directional Control:

Gears in a gear motor can be used to control the direction of rotation of the motor output shaft. By employing different combinations of gears, such as spur gears, bevel gears, or worm gears, the rotational direction can be changed. This directional control is crucial in applications where bidirectional movement is required, such as in conveyor systems or robotic arms.

4. Load Distribution:

The gear system in a gear motor helps distribute the load evenly across multiple gears, which reduces the stress on individual gears and increases the overall durability and lifespan of the motor. By sharing the load among multiple gears, the gear motor can handle higher torque applications without putting excessive strain on any particular gear. This load distribution capability is especially important in heavy-duty applications that require continuous operation under demanding conditions.

By combining the functions of gears and a motor, gear motors offer several advantages. They provide torque amplification, speed control, directional control, and load distribution capabilities, making them suitable for various applications that require precise and controlled mechanical power. Gear motors are commonly used in industries such as robotics, automotive, manufacturing, and automation, where reliable and efficient power transmission is essential.

China manufacturer Radial Piston Orbital Mini Hydraulic Motor Gear Gerotor Oil Drive Wheel Motor vacuum pump diy
editor by CX 2024-03-27

China Good quality Planetary Winch Drive Slew Gear Housing Reducer Gearbox Small Wind Turbine Hollow Shaft High Torque Motors Bevel 2 Speed Multi Stage Inline Epicyclic Hydraulic supplier

Product Description

Planetary Winch Drive Slew Gear Housing Reducer Gearbox Small Wind Turbine Hollow Shaft High Torque Motors Bevel 2 Speed Multi Stage Inline Epicyclic Hydraulic

1. The wide and comprehensive range of N series for industrial applications
2. Low-speed shaft design: Cylindrical with key, splined, hollow with shrink disc or splined hollow shaft
3. Rigid and precise nodular cast iron casing
4. Low noise running, high manufacturing quality standard
5. High and reliable performance, load capacity and low-speed shaft bearing

Please click here for more types!

Application

Our factory

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For more reducers and mechanical accessories, please click here to view

Application:	Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Function:	Distribution Power, Speed Changing, Speed Reduction
Layout:	Wrom
Hardness:	Hardened Tooth Surface
Installation:	Planetary
Step:	Planetary

Motor

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Motor

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Motor

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.

China Good quality Planetary Winch Drive Slew Gear Housing Reducer Gearbox Small Wind Turbine Hollow Shaft High Torque Motors Bevel 2 Speed Multi Stage Inline Epicyclic Hydraulic supplier
editor by CX 2023-11-14

China Best Sales High Torque BLDC Planetary Gearbox Servo Drive DC Gear Motor with Good quality

Product Description

model	Number of poles	Phase	Rated voltage	Rated speed	Continuous locked-rotor torque	Rated torque	Rated power	Peak torque
Units			VDC	RPM	N.m	N.m	W	N.m
42BYA075B030C-02	4	3	24	3000	0.192	0.16	50	0.48

model	Peak current	Torque constant	Back EMF	Motor length	Motor length	voltage range	Range of rotation	weight
Units	A	Nm/A	V/KRPM	g.cMoment of inertia	mm	VDC	RPM	Kg
42BYA075B030C-02	9.6	0.05	3.947	14.6	134	24~48	1000~3000	1.0

Product Parameters

Quiet stable and reliable for long life operation

1.Voltage: 24 VDC
2.Number of phases: 3
3.Number of levels: 4
4.Line-to-line resistance: 1.45±10%ohms
5.Line-to-line inductance: 1.27±20%mH
6.Rated current: 3.2A
7.Rated power: 50W
8.No-load speed: 4300 rpm
9.Insulation class: B
10.Reduction ratio: 1:58.22
11.Output torque: 7.5 N.m
12.Output speed: 51.5 rpm
13.We can design the special voltage and shaft and so on

Application:	Industrial
Speed:	High Speed
Number of Stator:	Three-Phase
Function:	Driving, Control
Casing Protection:	Protection Type
Number of Poles:	8

Samples:	US$ 162/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

Benefits of a Planetary Motor

If you’re looking for an affordable way to power a machine, consider purchasing a Planetary Motor. These units are designed to provide a massive range of gear reductions, and are capable of generating much higher torques and torque density than other types of drive systems. This article will explain why you should consider purchasing one for your needs. And we’ll also discuss the differences between a planetary and spur gear system, as well as how you can benefit from them.

planetary gears

Planetary gears in a motor are used to reduce the speed of rotation of the armature 8. The reduction ratio is determined by the structure of the planetary gear device. The output shaft 5 rotates through the device with the assistance of the ring gear 4. The ring gear 4 engages with the pinion 3 once the shaft is rotated to the engagement position. The transmission of rotational torque from the ring gear to the armature causes the motor to start.
The axial end surface of a planetary gear device has two circular grooves 21. The depressed portion is used to retain lubricant. This lubricant prevents foreign particles from entering the planetary gear space. This feature enables the planetary gear device to be compact and lightweight. The cylindrical portion also minimizes the mass inertia. In this way, the planetary gear device can be a good choice for a motor with limited space.
Because of their compact footprint, planetary gears are great for reducing heat. In addition, this design allows them to be cooled. If you need high speeds and sustained performance, you may want to consider using lubricants. The lubricants present a cooling effect and reduce noise and vibration. If you want to maximize the efficiency of your motor, invest in a planetary gear hub drivetrain.
The planetary gear head has an internal sun gear that drives the multiple outer gears. These gears mesh together with the outer ring that is fixed to the motor housing. In industrial applications, planetary gears are used with an increasing number of teeth. This distribution of power ensures higher efficiency and transmittable torque. There are many advantages of using a planetary gear motor. These advantages include:

planetary gearboxes

A planetary gearbox is a type of drivetrain in which the input and output shafts are connected with a planetary structure. A planetary gearset can have three main components: an input gear, a planetary output gear, and a stationary position. Different gears can be used to change the transmission ratios. The planetary structure arrangement gives the planetary gearset high rigidity and minimizes backlash. This high rigidity is crucial for quick start-stop cycles and rotational direction.
Planetary gears need to be lubricated regularly to prevent wear and tear. In addition, transmissions must be serviced regularly, which can include fluid changes. The gears in a planetary gearbox will wear out with time, and any problems should be repaired immediately. However, if the gears are damaged, or if they are faulty, a planetary gearbox manufacturer will repair it for free.
A planetary gearbox is typically a 2-speed design, but professional manufacturers can provide triple and single-speed sets. Planetary gearboxes are also compatible with hydraulic, electromagnetic, and dynamic braking systems. The first step to designing a planetary gearbox is defining your application and the desired outcome. Famous constructors use a consultative modeling approach, starting each project by studying machine torque and operating conditions.
As the planetary gearbox is a compact design, space is limited. Therefore, bearings need to be selected carefully. The compact needle roller bearings are the most common option, but they cannot tolerate large axial forces. Those that can handle high axial forces, such as worm gears, should opt for tapered roller bearings. So, what are the advantages and disadvantages of a helical gearbox?

planetary gear motors

When we think of planetary gear motors, we tend to think of large and powerful machines, but in fact, there are many smaller, more inexpensive versions of the same machine. These motors are often made of plastic, and can be as small as six millimeters in diameter. Unlike their larger counterparts, they have only one gear in the transmission, and are made with a small diameter and small number of teeth.
They are similar to the solar system, with the planets rotating around a sun gear. The planet pinions mesh with the ring gear inside the sun gear. All of these gears are connected by a planetary carrier, which is the output shaft of the gearbox. The ring gear and planetary carrier assembly are attached to each other through a series of joints. When power is applied to any of these members, the entire assembly will rotate.
Compared to other configurations, planetary gearmotors are more complicated. Their construction consists of a sun gear centered in the center and several smaller gears that mesh with the central sun gear. These gears are enclosed in a larger internal tooth gear. This design allows them to handle larger loads than conventional gear motors, as the load is distributed among several gears. This type of motor is typically more expensive than other configurations, but can withstand the higher-load requirements of some machines.
Because they are cylindrical in shape, planetary gear motors are incredibly versatile. They can be used in various applications, including automatic transmissions. They are also used in applications where high-precision and speed are necessary. Furthermore, the planetary gear motor is robust and is characterized by low vibrations. The advantages of using a planetary gear motor are vast and include:
Motor

planetary gears vs spur gears

A planetary motor uses multiple teeth to share the load of rotating parts. This gives planetary gears high stiffness and low backlash – often as low as one or two arc minutes. These characteristics are important for applications that undergo frequent start-stop cycles or rotational direction changes. This article discusses the benefits of planetary gears and how they differ from spur gears. You can watch the animation below for a clearer understanding of how they operate and how they differ from spur gears.
Planetary gears move in a periodic manner, with a relatively small meshing frequency. As the meshing frequency increases, the amplitude of the frequency also increases. The amplitude of this frequency is small at low clearance values, and increases dramatically at higher clearance levels. The amplitude of the frequency is higher when the clearance reaches 0.2-0.6. The amplitude increases rapidly, whereas wear increases slowly after the initial 0.2-0.6-inch-wide clearance.
In high-speed, high-torque applications, a planetary motor is more effective. It has multiple contact points for greater torque and higher speed. If you are not sure which type to choose, you can consult with an expert and design a custom gear. If you are unsure of what type of motor you need, contact Twirl Motor and ask for help choosing the right one for your application.
A planetary gear arrangement offers a number of advantages over traditional fixed-axis gear system designs. The compact size allows for lower loss of effectiveness, and the more planets in the gear system enhances the torque density and capacity. Another benefit of a planetary gear system is that it is much stronger and more durable than its spur-gear counterpart. Combined with its many advantages, a planetary gear arrangement offers a superior solution to your shifting needs.
Motor

planetary gearboxes as a compact alternative to pinion-and-gear reducers

While traditional pinion-and-gear reducer design is bulky and complex, planetary gearboxes are compact and flexible. They are suitable for many applications, especially where space and weight are issues, as well as torque and speed reduction. However, understanding their mechanism and working isn’t as simple as it sounds, so here are some of the key benefits of planetary gearing.
Planetary gearboxes work by using two planetary gears that rotate around their own axes. The sun gear is used as the input, while the planetary gears are connected via a casing. The ratio of these gears is -Ns/Np, with 24 teeth in the sun gear and -3/2 on the planet gear.
Unlike traditional pinion-and-gear reducer designs, planetary gearboxes are much smaller and less expensive. A planetary gearbox is about 50% smaller and weighs less than a pinion-and-gear reducer. The smaller gear floats on top of three large gears, minimizing the effects of vibration and ensuring consistent transmission over time.
Planetary gearboxes are a good alternative to pinion-and-gear drive systems because they are smaller, less complex and offer a higher reduction ratio. Their meshing arrangement is similar to the Milky Way, with the sun gear in the middle and two or more outer gears. They are connected by a carrier that sets their spacing and incorporates an output shaft.
Compared to pinion-and-gear reduces, planetary gearboxes offer higher speed reduction and torque capacity. As a result, planetary gearboxes are small and compact and are often preferred for space-constrained applications. But what about the high torque transfer? If you’re looking for a compact alt

China Best Sales High Torque BLDC Planetary Gearbox Servo Drive DC Gear Motor with Good quality
editor by CX 2023-06-01

China high quality High performance yeduc planetary gearbox harmonic drive speed reducer top gear

Applicable Industries: Industrial robots, production automation
Weight (KG): 7 KG
Gearing Arrangement: Planetary
Output Torque: 40-60Nm
Input Speed: 5000-10000RPM
Output Speed: 1-10000RPM
Product name: High performance yeduc planetary gearbox harmonic drive speed reducer
Ratio: 3-10, 15-100
Micro Backlash PO: ≤1
Micro Backlash P1: ≤3
Micro Backlash P2: ≤5
Mounting Position: All directions
Application: Industrial robots, production automation
Packaging Details: Plastic bag, foam and carton for each set of planetary reducer. Or as requested.
Port: ZheJiang

High performance yeduc planetary gearbox harmonic drive speed reducer

YK precision planetary gearbox reducer characteristics:Low noise: <65dbLow backlash: Min 3arcs for Single stage, Min 5 arcs for Double stage.High torque: Higher torque compared to same level standard planetary gearbox reducer.High stability: High-strength alloy steel as material, hardening treatment for the whole gear parts but not only surface hardening.High reduction ratio: Modular design to ensure the high precision connection.
Technical Parameters of TF100

Stage	Unit	One Stage	Two Stage
Ratio	i	3, 4, 5, 6, 7, 8, 9, 10	15, 20, 25, 30, 35, 40, 45, 50, 60, High end unique concrete mixer gearboxtypes of gear box 70, 80, 90, 100
Nominal Output Torque T 2N	Nm	208, 290, 330, 310, 300, 260, 230, 230	208, 290, 330, 310, 300, 260, 230, 330, 310, 300, 260, 230, 230
Emergency Stop Torque T 2NOT¹	Nm	3 Times of Nominal Output Torque	3 Times of Nominal Output Torque
Nominal Input Speed n 1N	rpm	4000	4000
Max Input Speed n 1B	rpm	8000	8000
Micro Backlash P0	arcmin	≤ High end unique speed reducer helical gearboxgear box 1	≤1
Micro Backlash P1	arcmin	≤3	≤5
Micro Backlash P2	arcmin	≤5	≤7
Torsional Rigidity	Nm/arcmin	25	25
Max Radial Load F 2rB²	N	3350	1530
Max Axial Load F 2aB²	N	765	3350
Service Life ³	hr	20000(Continuously 10000)	20000(Continuously 10000)
Efficiency η	%	≥97%	≥94%
Weight	kg	7.8	9.0
Operating Temp	°C	-10°C ~ +90°C	-10°C ~ +90°C
Lubrication		Synthetic Lubrication Oils	Synthetic Lubrication Oils
Mounting Position		All direcstions	All direcstions
Noise (n=3000rpm, i=10, No load)	dB(A)	≤63	≤63
Mass Moments of Inertia J₁	kg.cm²	3.25, 2.74, 2.71, 2.65, 2.62, 2.58, High Performance Falk Gearbox with Lowest Price 2.57, 2.57	0.47, 0.47, 0.47, 0.47, 0.47, 0.47, 0.44, 0.44, 0.44, 0.44, 0.44, 0.44

Notes: 1. Max acceleration torque T=60% of T_2NOT.
_{2. Applied to the output shaft center at 100rpm.}
_{3. For continuous operation, the service life time is no less than 10,000hrs.}

Company Information and Our Service Packing and Shipping FAQQ: How long is your delivery time?A: Generally it is 10 days if the goods are in stock. or it is around 30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample but not free, and do not pay the cost of freight.
Q: What is your terms of payment ?A: Payment=1000USD, 30% T/T in advance, balance before shippment.If you have another question, High performance Helical gearbox NEMA 34 Planetary gear reducer CZPT DN90-7 for CNC router pls feel free to contact us as below:

Synthesis of Epicyclic Gear Trains for Automotive Automatic Transmissions

In this article, we will discuss the synthesis of epicyclic gear trains for automotive automatic transmissions, their applications, and cost. After you have finished reading, you may want to do some research on the technology yourself. Here are some links to further reading on this topic. They also include an application in hybrid vehicle transmissions. Let’s look at the basic concepts of epicyclic gear trains. They are highly efficient and are a promising alternative to conventional gearing systems.
Gear

Synthesis of epicyclic gear trains for automotive automatic transmissions

The main purpose of automotive automatic transmissions is to maintain engine-drive wheel balance. The kinematic structure of epicyclic gear trains (EGTs) is derived from graph representations of these gear trains. The synthesis process is based on an algorithm that generates admissible epicyclic gear trains with up to ten links. This algorithm enables designers to design auto gear trains that have higher performance and better engine-drive wheel balance.
In this paper, we present a MATLAB optimization technique for determining the gear ratios of epicyclic transmission mechanisms. We also enumerate the number of teeth for all gears. Then, we estimate the overall velocity ratios of the obtained EGTs. Then, we analyze the feasibility of the proposed epicyclic gear trains for automotive automatic transmissions by comparing their structural characteristics.
A six-link epicyclic gear train is depicted in the following functional diagram. Each link is represented by a double-bicolor graph. The numbers on the graph represent the corresponding links. Each link has multiple joints. This makes it possible for a user to generate different configurations for each EGT. The numbers on the different graphs have different meanings, and the same applies to the double-bicolor figure.
In the next chapter of this article, we discuss the synthesis of epicyclic gear trains for automotive automatic transaxles. SAE International is an international organization of engineers and technical experts with core competencies in aerospace and automotive. Its charitable arm, the SAE Foundation, supports many programs and initiatives. These include the Collegiate Design Series and A World In Motion(r) and the SAE Foundation’s A World in Motion(r) award.
Gear

Applications

The epicyclic gear system is a type of planetary gear train. It can achieve a great speed reduction in a small space. In cars, epicyclic gear trains are often used for the automatic transmission. These gear trains are also useful in hoists and pulley blocks. They have many applications in both mechanical and electrical engineering. They can be used for high-speed transmission and require less space than other types of gear trains.
The advantages of an epicyclic gear train include its compact structure, low weight, and high power density. However, they are not without disadvantages. Gear losses in epicyclic gear trains are a result of friction between gear tooth surfaces, churning of lubricating oil, and the friction between shaft support bearings and sprockets. This loss of power is called latent power, and previous research has demonstrated that this loss is tremendous.
The epicyclic gear train is commonly used for high-speed transmissions, but it also has a small footprint and is suitable for a variety of applications. It is used as differential gears in speed frames, to drive bobbins, and for the Roper positive let-off in looms. In addition, it is easy to fabricate, making it an excellent choice for a variety of industrial settings.
Another example of an epicyclic gear train is the planetary gear train. It consists of two gears with a ring in the middle and the sun gear in the outer ring. Each gear is mounted so that its center rotates around the ring of the other gear. The planet gear and sun gear are designed so that their pitch circles do not slip and are in sync. The planet gear has a point on the pitch circle that traces the epicycloid curve.
This gear system also offers a lower MTTR than other types of planetary gears. The main disadvantage of these gear sets is the large number of bearings they need to run. Moreover, planetary gears are more maintenance-intensive than parallel shaft gears. This makes them more difficult to monitor and repair. The MTTR is also lower compared to parallel shaft gears. They can also be a little off on their axis, causing them to misalign or lose their efficiency.
Another example of an epicyclic gear train is the differential gear box of an automobile. These gears are used in wrist watches, lathe machines, and automotives to transmit power. In addition, they are used in many other applications, including in aircrafts. They are quiet and durable, making them an excellent choice for many applications. They are used in transmission, textile machines, and even aerospace. A pitch point is the path between two teeth in a gear set. The axial pitch of one gear can be increased by increasing its base circle.
An epicyclic gear is also known as an involute gear. The number of teeth in each gear determines its rate of rotation. A 24-tooth sun gear produces an N-tooth planet gear with a ratio of 3/2. A 24-tooth sun gear equals a -3/2 planet gear ratio. Consequently, the epicyclic gear system provides high torque for driving wheels. However, this gear train is not widely used in vehicles.
Gear

Cost

The cost of epicyclic gearing is lower when they are tooled rather than manufactured on a normal N/C milling machine. The epicyclic carriers should be manufactured in a casting and tooled using a single-purpose machine that has multiple cutters to cut the material simultaneously. This approach is widely used for industrial applications and is particularly useful in the automotive sector. The benefits of a well-made epicyclic gear transmission are numerous.
An example of this is the planetary arrangement where the planets orbit the sun while rotating on its shaft. The resulting speed of each gear depends on the number of teeth and the speed of the carrier. Epicyclic gears can be tricky to calculate relative speeds, as they must figure out the relative speed of the sun and the planet. The fixed sun is not at zero RPM at mesh, so the relative speed must be calculated.
In order to determine the mesh power transmission, epicyclic gears must be designed to be able to “float.” If the tangential load is too low, there will be less load sharing. An epicyclic gear must be able to allow “float.” It should also allow for some tangential load and pitch-line velocities. The higher these factors, the more efficient the gear set will be.
An epicyclic gear train consists of two or more spur gears placed circumferentially. These gears are arranged so that the planet gear rolls inside the pitch circle of the fixed outer gear ring. This curve is called a hypocycloid. An epicyclic gear train with a planet engaging a sun gear is called a planetary gear train. The sun gear is fixed, while the planet gear is driven.
An epicyclic gear train contains several meshes. Each gear has a different number of meshes, which translates into RPM. The epicyclic gear can increase the load application frequency by translating input torque into the meshes. The epicyclic gear train consists of 3 gears, the sun, planet, and ring. The sun gear is the center gear, while the planets orbit the sun. The ring gear has several teeth, which increases the gear speed.
Another type of epicyclic gear is the planetary gearbox. This gear box has multiple toothed wheels rotating around a central shaft. Its low-profile design makes it a popular choice for space-constrained applications. This gearbox type is used in automatic transmissions. In addition, it is used for many industrial uses involving electric gear motors. The type of gearbox you use will depend on the speed and torque of the input and output shafts.

China high quality High performance yeduc planetary gearbox harmonic drive speed reducer top gear

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We are searching ahead to creating effective enterprise associations with new clients around the world in the foreseeable future. Service & High quality controlWe provide thorough drawings and provide each time needed. Our solution range includes all varieties of helical gear, spur equipment, bevel equipment, gear rack, worm equipment, sprockets,chains, bearings.

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EPTTXiHu (West EPT) Dis.ng EPT EPT Personalized Machining Spur EPT
EPT EPTT refers to the gadget that transmits movement and EPTT from the EPT pair. It is the most broadly employed mechanical EPTT technique in modern day equipment. Its EPTT is more exact, large efficiency, compact structure, dependable operation and EPTT services lifestyle.Our EPTs can be warmth dealt with, hardened, oil immersed in accordance to customer demands.The EPT is commonly utilised in industry, motor vehicle, EPTT resources, motor, bicycle, electrombile.

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We are manufacturing facility.

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Connect your drawing with information(floor remedy,substance,amount and EPTT demands and so on.)

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We will give you the quotation inside of 48 hours(contemplating the time variation)

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EPTTly it is 5-10 daEPTTif the products are in inventory. Or it is 15-twenty five daEPTTif the goods are not in inventory, it’s according to quantity.

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Yes, we could offer you the sample, the samples and transport EPTs want to be borne by the shopper.

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Payment le1000 USD, 100% in EPT. Payment ge1000 USD, 30% T/T in EPT, harmony prior to cargo. If you have any questions, remember to do not be reluctant to contact us.

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Make contact with us with no hesitation, our EPTT right after-product sales service will get the accountability.

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Our manufacturing unit is EPTTized in researching and deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ing steering EPT because 2003. We have obtained ISO/TS16949 EPTT Administration Method Certification.
We have specialist creation gear amp assembly line and EPTd assembly testing faXiHu (West EPT) Dis.Hu (West EPT) Dis.ty for steering valves and steering EPT. Our major markets are Europe and the Americas.
We attach fantastic EPTTance to the good quality of staff and staffs. quotEPTing the EPT, EPTd design and style, timely delivery, credit history cooperation quot is our principle. Aelwen individuals will by no means adjust the pursuit of EPT quality and even more deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ment.

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The new merchandise contain a collection of higher-tech and high top quality chains and sprockets and gears, such as chains and gearboxes for agricultural machineries, metallurgical chains, escalator action-chains, high-speed tooth chains, timing chains, self-lubrication chains, between which have variety high speed tooth chain for vehicle department dynamic box and aerial chains fill in the blanks of chain in China. In the meantime, our merchandise are produced according to higher quality standards, and complying with the international advanced regular standards. Furthermore, all our generation methods are in compliance with ISO9002 requirements.

Drive Involute EPT EPT EPT Injection Plastic Worm Gear

Item	Custom-made EPTd injection plastic gears
Craft Method	Plastic Injection or CNC machining
Plastic Granules	UL, Food and drug administration, RoHS etc.
EPT Control	ISO9001 and ISO14001
Molds EPT	S316,H13,718,738,P20,H13,420SS
Mould Lifestyle	300,000 shots or 1,000,000 shots or much more
Mildew Cavity	Single-cavity or two cavities or Multi-cavity
EPT	Nylon, PA66, NYLON with 30% glass fibre, AEPTS, PP,Personal computer,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,EPTPE,PMMA and many others.
Molds cavity Hardness	60 to 90 H.R.C
Size/Color	Gears and elements proportions are in accordance to drawings from customer, and hues are customized
Area treatment method	PoEPTd or matte surface area, portray, texture, EPT aluminizing and can be stamped with brand and so forth.
Dimensions Tolerance	plusmn0.05mm or far more specific
Perform Movement chart	Step1: Make tooling firstly and usual need to have 2~~3 weeks. Step2: Create and affirm samples. Step3: 1 7 days for mass production common.
Samples affirmation and acceptance	Totally free samples delivered for confirmation and shipping and delivery expense paid out by consumers
Deal	Inner very clear plastic bag/exterior carton/picket pallets/ or any other EPT package as for each customer’s demands.
Supply Time	Total will take 2~~4weeks normal
Payment Conditions	PAYPAL, T/T, Western Union
EPT	Normal FEDEX, UPS, DHL, TNT, EMS or base on customer’s necessity.

Production:
1. EPT personnel are qualified to examine the gears and observe any defect in creation in time.
2. QC will check 1pcs each 100pcs in CNC machining, and gears will satisfy all dimension tolerances.
3. Gears will be inspected at every single stage, and gears will be inspected ahead of cargo, and all inspection documents will be retained in our manufacturing facility for a few several years.
four. Our sales will deliver you photos at each and every gears creation methods, and you will know the thorough manufacturing position, and you can recognize any possibility of error, for our sales, QC and staff are trying to keep near watch on all generation.
5. You will feel us operating quite cautiously to assure the good quality and easy to function with,
6. we cherish each and every inquiry, every single opportunity to make gears and parts and cherish each and every customer.

Good quality Control Approach:

1) Inspecting the raw material –IQC)
two) Examining the information ahead of the manufacturing line operated
3) Have full inspection and routing inspection for the duration of mass production—In process quality management (IPQC)
four) Checking the gears soon after production concluded—- (FQC)
five) Checking the gears soon after they are concluded—–Outgoing high quality management (OQC)

Provider:
one. Molds designs as for every customers’ gears drawing
2. Distributing molds drawings to buyers to evaluation and validate prior to mols production.
3. Delivering samples with EPT dimensions and beauty inspection report, content certification to customers.
4. Providing inspection report of EPTant dimensions and beauty in batches components.

EPT and cargo:

one. Gears are nicely and meticulously packed in PP luggage in CTNS, robust enough for convey shipping, air shipment or sea shipment.
2. Air shipment, sea cargo or shipment by DHL, UPS, FedEx or TNT are availabe.
3. EPT terms: EXW, FOEPT HangEPT, or CEPT
four. All shippings will be meticulously arranged and will achieve your places quick and properly.

FAQ

Q1: How to promise the EPT of gears and components?
We are ISO 9001:2008 accredited factory and we have the built-in program for EPT components good quality management. We have IQC (incoming top quality handle),
IPQCS (in approach quality manage EPT), FQC (ultimate high quality manage) and OQC (out-heading good quality management) to control every single approach of EPT areas prodution.

Q2: What are the Advantage of your gears and areas?
Our advantage is the competitive and sensible rates, quick supply and substantial top quality. Our eployees are responsible-oriEPTd, friendly-oriEPTd,and dilient-oriEPTd.
Our EPT elements products are featured by rigid tolerance, smooth complete and EPT-life performance.

Q3: what are our machining equipments?
Our machining equipments incEPT plasticn injection machinies, CNC milling EPTs, CNC turning EPTs, stamping EPTs, hobbing EPTs, computerized lathe EPTs, tapping EPTs, grinding EPTs, reducing EPTs and so on.

This fall: What transport waEPTdo you use?
EPTly, we will use UPS DHL or FEDEX and sea delivery

five: What supplies can you method?
For plastic injection gears and parts, the resources are Nylon, PA66, NYLON with thirty% glass fibre, AEPTS, PP,Computer,PE,POM,PVC,PU,TPR,TPE,TPU,PA,PET,EPTPE,PMMA and so forth.
For metallic and machining gears and components, the materials are brass, bronze, copper, stainless steel, metal, aluminum, EPTium plastic and so on.

Q6: How EPT is the Shipping and delivery for Your gears and components?
EPTly , it will just take us 15 functioning daEPTfor injection or machining, and we will try out to shorten our lead time.

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Our item range also addresses locking assemblies (clamping factors/locking unit), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. We also can layout and make non-common merchandise to fulfill customers’ unique needs. Our specialists and engineers have 23 years of Encounter in the Bearing Industry.
Variety: L12 inch worm equipment/ slewing generate

Feature:
1. Tooth sort: Helical tooth
two. Light-load slewing travel
three. Generate kind: EPT generate
four. Diameter of rotary cEPTr: 308mm

Other complex data:
Module: five
Amount of worm shafts: one
Equipment Ratio: 78: one
Performance: forty%
Self-locking gears: Indeed
Excess weight: 61kg

Detailed complex data make sure you kindly make contact with us right.

EPT push introduction
one. Introduction of EPT slewing drive
EPT Generate is also called slewing gear, worm equipment, worm drive, rotary travel axle, rotary generate vice, slew generate, worm equipment EPT and rotary push unit. At existing the bulk of this sort of units are caller EPT Travel.
EPT EPT Generate motion can minimize EPT consumption, given that the stability part. In addition to the discipline of use in the every day photo voltaic EPT programs are generally employed for EPT motor vehicle, weighty-responsibility flat-panel truck, container cranes, truck mounted crane, vehicle crane and aerial autos, cranes, gantry cranes, small wind EPT stations, space communications, satellite EPTr, and so forth…EPT EPT Travel in the photo voltaic photovoltaic industry, the EPT configuration DC planetary reduction motor or AC geared motors Primary configuration of the hydraulic motor as a EPT-driven construction EPTry
EPT EPT Generate principle of the huge EPT ratio of the deceleration gadget to transmit movement and EPT in between the two axes staggered in area. EPT EPT Push EPT is normally the circumstance of the major elements of the worm and wheel bearings, shell, and the EPT resource
As the main element of turntable bearings, can stand up to the aXiHu (West Lake) Dis.al load, radial load and overturning moment.

2. Composition
EPT travel can be divided into two diverse buildings as for every diverse programs.
LigEPT load slewing travel
EPT load slewing drive
EPT proportions of slewing drives incEPT three inch, 5 inch, 7 inch, nine inch, twelve inch, fourteen inch, seventeen inch, 21 inch and 25 inch.

three. Features:
EPT push is a EPT bearing. And a slewing drive generally consist of slewing bearing, worm shaft, housing, bearing, motor and so on. EPT generate the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange even though the internal ring of slewing bearing is mounted in housing.
EPT EPT Drive and rotary items, in contrast with the relieve of installation, relieve of servicing, Set up room financial savings positive aspects to a greater extent.

4. Software:
EPT drives are extensively utilised in aerospace area, photo voltaic EPT techniques, wind turbines, satellite broadcasting method, and engineering EPTry like truck cranes, and guy lifts, and so forth. Recently several years, it has been prosperously employed in photovoltaic EPT era systems, EPT automobile, weighty-responsibility flat-panel truck, container cranes, truck mounted crane, vehicle crane and aerial autos, cranes, gantry cranes, tiny wind EPT stations, place communications, satellite EPTr, and many others.

Mild-load EPT Drive
Product	Rated output torque /KN-m	Tilting Minute torque /KN-m	Load /KN				Equipment ratio	Self-locking gears	EPToundary dimensions (mm)																	WeigEPT (KG)
Product	Rated output torque /KN-m	Tilting Minute torque /KN-m	Static load score, aXiHu (West Lake) Dis.al	Static load ranking,radial	Dynamic load ranking, aXiHu (West Lake) Dis.al	Dynamic load rating,radial	Equipment ratio	Self-locking gears	L	L1	L2	L3	H2	H3	H4	PhiD	PhiD1	PhiD2	PhiD3	PhiD4	PhiD5	n1-Y	n1-X	H	H1	WeigEPT (KG)
3 quot	.two	.five	30	sixteen.six	nine.six	8.four	sixty two:1	sure	346	153	114	80		14.5	sixty.five	a hundred twenty five	a hundred		100		126	6-M10	6-M10	one hundred ninety	109	twelve
five quot	.three	.8	76	22.six	13.8	11.eight	sixty two:one	yes	361	168	128	ninety three.7	24.six	seven	38	161	one hundred thirty five	103.5	70	50	one hundred twenty	six-M10	7-M10	219	79	eighteen
7 quot	one	thirteen.five	133	fifty three	32	28	73:one	of course	398	182	166	132.seven	23.4	4.3	42.5	237.5	203.two	163	120.6	98	one hundred forty five	eight-M12	ten-M12	295	81	23
nine quot	seven.three	33.9	338	a hundred thirty five	eighty one	71	sixty one:1	indeed	546	314	239	174.1	29	four.4	54.five	316	270	222.five	a hundred seventy five	one hundred forty five	204	sixteen-M16	fifteen-M16	411	108	fifty
12 quot	9.2	54.three	475	190	114	one hundred	78:one	indeed	556	324	285	220	27	4.four	58.five	401.5	358	308.five	259	229	289	18-M16	19-M16	500	110.5	60
fourteen quot	10.5	67.8	555	222	133	117	85:1	yes	547	330	303	238	28	three.five	fifty nine	435.5	390	342.5	295	265	325	18-M16	23-M16	530	110	seventy three
17 quot	14.5	one hundred thirty five.6	975	390	235	205	102:one	sure	555	338	340	275.three	26	four.six	66	522	479.four	425.5	365.one	324	406	twenty-M16	twenty-M16	615	126	one hundred ten
21 quot	20.2	203	1598	640	385	335	one hundred twenty five:1	of course	678	461	398	333	3.three	4.5	seventy six	616	584.2	525.5	466.7	431.8	532	36-M20	35-M20	732	136.five	158
25 quot	22.five	271	2360	945	590	470	one hundred fifty:one	Indeed	678	461	467	401.8	six.two	four.five	seventy eight.two	744	675	620	585	512	628.five	36-M20	35-M20	863	133.two	230
EPT-load EPT Travel
Design	Rated output torque /KN-m	Tilting Instant torque /KN-m	Load /KN				Equipment ratio	Self-locking gears	EPToundary dimensions (mm)																	WeigEPT (KG)
Design	Rated output torque /KN-m	Tilting Instant torque /KN-m	Static load ranking, aXiHu (West Lake) Dis.al	Static load ranking,radial	Dynamic load rating, aXiHu (West Lake) Dis.al	Dynamic load ranking,radial	Equipment ratio	Self-locking gears	L	L1	L2	L3	H2	H3	H4	PhiD	PhiD1	PhiD2	PhiD3	PhiD4	PhiD5	n1-Y	n1-X	H	H1	WeigEPT (KG)
3 quot	.twenty five	.five	30	16.six	9.six	8.4	62:1	indeed	346	153	114	80		fourteen.5	60.5	a hundred twenty five	100		a hundred		126	6-M10	six-M10	190	109	12
5 quot	.37	.8	seventy six	22.6	13.8	eleven.8	sixty two:1	indeed	361	168	128	93.seven	24.six	7	38	161	one hundred thirty five	103.five	70	50	120	six-M10	seven-M10	219	79	eighteen
7 quot	one.three	thirteen.5	133	fifty three	32	28	73:1	yes	398	182	166	132.seven	23.4	four.three	forty two.five	237.5	203.2	163	120.6	ninety eight	one hundred forty five	8-M12	10-M12	295	81	23
9 quot	nine.two	33.nine	338	one hundred thirty five	81	seventy one	61:one	sure	546	314	239	174.1	29	4.4	54.five	316	270	222.5	one hundred seventy five	145	204	16-M16	15-M16	411	108	fifty
twelve quot	eleven.seven	54.three	475	a hundred ninety	114	a hundred	78:1	yes	556	324	285	220	27	four.four	fifty eight.5	401.5	358	308.five	259	229	289	eighteen-M16	19-M16	five hundred	110.five	60
14 quot	12.7	67.eight	555	222	133	117	85:1	yes	547	330	303	238	28	three.5	59	435.five	390	342.5	295	265	325	18-M16	23-M16	530	110	73
seventeen quot	18.five	135.6	975	390	235	205	102:1	of course	555	338	340	275.3	26	4.six	66	522	479.four	425.5	365.one	324	406	twenty-M16	twenty-M16	615	126	a hundred and ten
21 quot	29	203	1598	640	385	335	one hundred twenty five:1	sure	678	461	398	333	3.three	four.five	seventy six	616	584.2	525.five	466.seven	431.8	532	36-M20	35-M20	732	136.five	158
25 quot	34	271	2360	945	590	470	a hundred and fifty:one	yes	678	461	467	401.eight	6.two	4.5	78.2	744	675	820	585	512	628.5	36-M20	35-M20	863	133.2	230

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