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Cycloidal Gear Reducer

A cycloidal gear reducer is a reliable and efficient solution for industries requiring speed reduction and torque multiplication. Its unique design and performance characteristics make it a standout choice for precision, durability, and energy efficiency.
  • Foot Mount, Flange Mount, Case Mount

  • 34 single stage, 56 double stage sizes

  • 3:1 - 7 569:1

  • 24 - 68 200 Nm

  • 1

  • 1 year

  • Yongzhuan

  • 850rpm 1315rpm 885rpm 1390rpm 910rpm 1385rpm 920rpm 1390rpm......

  • 220/380V 230/440V 380/660V 400/690V

  • 0.18kw/0.25hp 0.25kw/0.37hp 0.37kw/0.5hp 0.55kw/0.75hp 0.75kw/1hp......

  • IE4 IE3 IE2

  • Cast Iron Housing/Aluminium Housing

  • Pumps, Compressors, Mixers, Conveyors, Elevators, Cranes & Hoists...

  • Acceptable

  • Strong Wooden Case or Customized

  • CE CCC

Availability:
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Product Description

Cycloidal Gear Reducer

Cycloidal Gear Reducer: High-Precision Solutions for Modern Applications

A cycloidal gear reducer, also known as a cycloidal drive, is a highly efficient and compact mechanical transmission device used to reduce speed and increase torque in various applications. Unlike traditional gear reducers that rely on standard gears with teeth, a cycloidal gear reducer employs a unique mechanism based on rolling elements, which ensures smoother operation, high efficiency, and exceptional durability.


Video of Yongzhuan Cycloidal Gear Reducer


Cycloidal Gear Reducer for Sales: Your One-stop Solution Expert

Looking for a compact yet powerful gear reducer? Meet the cycloidal gear reducer—a highly efficient and reliable mechanical solution for transmitting power with precision. These gear reducers are becoming increasingly popular across industries for their robust performance and durability. In this guide, we’ll explore what makes cycloidal gear reducers unique, their benefits, and why they might be the perfect fit for your needs.


Benefits of Cycloidal Gear Reducer

The Yongzhuan Cycloidal Gear Reducer is a high-performance transmission solution designed for applications that demand exceptional durability, precision, and efficiency. Its unique cycloidal design offers advantages that outperform traditional gear reducers, making it a preferred choice for industries worldwide. Below are the key benefits of Yongzhuan Cycloidal Gear Reducers:

1. Exceptional Torque Capacity

  • Yongzhuan cycloidal gear reducer is engineered to deliver high torque output, even under heavy loads.

  • They can handle shock loads up to 500% of their rated capacity, ensuring reliable operation in demanding environments.

2. Compact and Lightweight Design

  • The space-saving design of Yongzhuan cycloidal gear reducer allows easy installation, even in tight spaces.

  • Despite their compact size, these reducers provide excellent performance without compromising durability.

3. High Efficiency

  • With an efficiency of up to 95%, Yongzhuan cycloidal gear reducer minimizes energy losses during operation.

  • The rolling contact mechanism ensures smooth power transmission with minimal friction, enhancing overall system efficiency.

4. Long Service Life

  • The robust construction of Yongzhuan cycloidal gear reducer ensures extended durability and reliability.

  • Evenly distributed load across the cycloidal discs and rolling elements reduces wear and extends the product's lifespan.


cycloidal gear

5. Low Backlash for Precision Applications

  • Yongzhuan cycloidal gear reducer is designed with minimal backlash, making them ideal for precision tasks such as robotics, automation, and CNC machinery.

  • The smooth and precise motion ensures optimal performance in systems requiring high accuracy.

6. Resistance to Shock Loads

  • The design allows Yongzhuan cycloidal gear reducer to absorb and handle shock loads and vibrations without performance degradation.

  • This makes them suitable for heavy-duty applications like cranes, hoists, and construction machinery.

7. Quiet and Smooth Operation

  • The rolling contact mechanism of cycloidal gear reducer eliminates abrupt movements, ensuring low noise and vibration during operation.

  • This feature is especially beneficial in environments where quiet operation is critical, such as medical equipment and packaging lines.

8. Versatile and Adaptable

  • Yongzhuan cycloidal gear reducer is available in various configurations, sizes, and ratios, making them suitable for a wide range of industries and applications.

  • Whether for conveyors, robotics, wind turbines, or industrial machinery, they offer tailored solutions to meet specific needs.

9. Maintenance-Friendly Design

  • These cycloidal gear reducers are built with a focus on low maintenance requirements.

  • Their durable design and reduced wear minimize the need for frequent repairs, saving time and operational costs.

10. Energy Savings

  • By reducing energy losses and maximizing efficiency, Yongzhuan cycloidal gear reducers contribute to lower power consumption.

  • Energy-efficient systems are not only cost-effective but also environmentally friendly.

11. High Customizability

  • Yongzhuan offers a range of customization options to meet specific industrial requirements.

  • From unique mounting options to tailored torque capacities, their cycloidal gear reducers can be adapted to fit diverse applications.


Product Parameters of Cycloidal Gear Reducer (X2 Series)

Type Power of motordisposed(KW) Reducer ratio
                 X2
9 11 17 23 29 35 43 59

                        N.m  Output torque
                             0.37 20.4 24.9 38.5 52.1 65.7 79.3 97.2 133
                             0.55 30.3 37.1 57.4 77.6 97.2 117 145 -
                             0.75 41.4 50.5 78.3 106 133 - - -
                             1.1 - - - - - - - -
                             1.5 - - - - - - - -
When 1400r/min input Output revolutionpower  of motordisposed(r/min) 155 127 82 60 48 40 32 23
When  960r/min  input Output revolutionpower  of motordisposed(r/min) 106 87 56 41 33 27 22 16

Parameter Sheet of Yongzhuan Cycloidal Gear Reducer

Cycloidal Gear Reducer Product Parameter.pdf

Product Catalog of Yongzhuan Motor

Product Catalogue-Yongzhuan Motor.pdf



How Does a Cycloidal Gear Reducer Work?

A cycloidal gear reducer is a unique mechanical device that reduces speed and increases torque by using an innovative cycloidal motion. Unlike conventional gear reducers, it utilizes rolling components and an eccentric mechanism to transfer power efficiently. Below, we break down the components and the working principle of a cycloidal gear reducer.


The Working Principle of Cycloidal Gear Reducer

1. Eccentric Motion

When the input shaft rotates, the eccentric cam converts this motion into an eccentric movement, driving the cycloidal disc.

2. Rolling Interaction

The cycloidal disc rolls along the fixed roller pins within the housing. This motion is highly efficient because it minimizes friction and wear.

3. Torque Transmission

As the cycloidal disc moves, it transfers torque to the output shaft through another set of rolling pins or planetary gears. The motion is evenly distributed, ensuring smooth power delivery.

4. Speed Reduction

The cycloidal gear reducer achieves speed reduction by leveraging the ratio of the lobes on the cycloidal disc to the number of roller pins. For example, if the disc has one fewer lobe than the pins, the reducer achieves a significant speed reduction with high torque output.


How does cycloidal gear reducer work

Key Components of a Cycloidal Gear Reducer

1. Input Shaft: The high-speed input shaft transfers rotational energy to the cycloidal disc via an eccentric cam.

2. Eccentric Cam: Attached to the input shaft, this cam creates an eccentric motion that drives the cycloidal disc.

3. Cycloidal Disc (Rotor): A disc with lobes or cycloidal profiles that rotate and interact with the roller pins to transmit torque.

4. Roller Pins: Fixed pins located around the circumference of the housing that guide the motion of the cycloidal disc.

5. Output Shaft: The final shaft that delivers reduced speed and amplified torque to the connected machine.


How to Select the Right Cycloidal Gear Reducer

1. Determine Your Application Requirements

Start by understanding the specific needs of your application:

  • Torque Requirements: Calculate the torque needed to operate your system effectively.

  • Speed Reduction Ratio: Determine the desired output speed and reduction ratio based on your application.

  • Load Conditions: Consider the type of load (steady, variable, or shock loads) the cycloidal gear reducer will handle.

  • Operating Environment: Take into account factors such as temperature, humidity, and exposure to dust, chemicals, or water.

2. Calculate Input Power and Speed

Ensure that the cycloidal gear reducer matches your motor's specifications:

  • Input Speed: Verify the motor's rotational speed and ensure compatibility with the reducer.

  • Input Power: Match the cycloidal gear reducer's power rating to your motor's power output to avoid overloading.

3. Choose the Right Size and Capacity

Select a cycloidal gear reducer that can handle your system's operational demands:

  • Overload Capacity: Cycloidal gear reducers are known for handling shock loads, but ensure the chosen model meets your specific requirements.

  • Frame Size: Ensure the cycloidal gear reducer's dimensions fit within the available installation space.


How to select cycloidal gear reducer

4. Select the Appropriate Reduction Ratio

The reduction ratio determines the output speed relative to the input speed. Choose a ratio that aligns with your desired output speed. For example:

  • High Torque Applications: Opt for a higher reduction ratio.

  • High-Speed Applications: Select a lower reduction ratio.

5. Assess the Mounting Style

Cycloidal gear reducers come in various mounting configurations:

  • Flange-Mounted: Ideal for compact installations.

  • Foot-Mounted: Suitable for applications requiring stability.

  • Shaft-Mounted: Common in conveyor systems and similar applications.Choose the mounting style that aligns with your system's design and layout.

6. Evaluate Precision Requirements

For applications requiring high accuracy, such as robotics or automation systems:

  • Low Backlash Models: Opt for cycloidal gear reducer with minimal backlash for precise motion control.

  • Smooth Operation: Ensure the selected model offers consistent and smooth power transmission.

7. Check Efficiency and Energy Consumption

Cycloidal gear reducers are known for their high efficiency. However, it's essential to:

  • Confirm the efficiency rating of the chosen model.

  • Select an energy-efficient option to minimize power consumption and reduce operational costs.

8. Consider Maintenance and Durability

Choose a cycloidal gear reducer with:

  • Robust Construction: High-quality materials ensure long service life and reduced wear.

  • Low Maintenance Requirements: Look for models designed for minimal upkeep.

9. Ensure Compatibility with Your Motor

Verify that the cycloidal gear reducer is compatible with your motor:

  • Input Shaft Configuration: Check that the motor and reducer shafts align properly.

  • Coupling Type: Ensure secure and efficient power transfer between the motor and reducer.



How to select cycloidal gear motor reducer

10. Factor in the Operating Environment

For harsh or specialized environments, choose a cycloidal gear reducer with the necessary protections:

  • Explosion-Proof Models: For hazardous areas with flammable substances.

  • Waterproof or Corrosion-Resistant Models: For environments with high moisture or chemical exposure.

  • High-Temperature Models: For applications involving extreme heat.

11. Consult the Manufacturer or Supplier

When in doubt, reach out to the manufacturer or supplier for assistance:

  • Provide detailed information about your application requirements.

  • Ask for recommendations on the best model to suit your needs.

  • Request technical support for proper installation and operation.

12. Budget and Cost Considerations

While selecting a cycloidal gear reducer, balance cost with performance:

  • Invest in a high-quality reducer to avoid frequent repairs and replacements.

  • Look for models that offer the best value in terms of efficiency, durability, and performance.


Why Choose Yongzhuan Cycloidal Gear Reducer?

1. Fast Shipping and Delivery

With extensive inventory, we guarantee quick dispatch and delivery to meet your project timelines.

2. Expert Guidance

Our team of professionals is ready to assist you in choosing the right Cycloidal Gear Reducer for your specific needs.

3. Customization Options

Need a custom configuration? We offer tailored solutions to suit unique application requirements.

4. Warranty and Support

All our Cycloidal Gear Reducers come with comprehensive warranties and dedicated after-sales support.


Assembly of Rotor and Stator of 3 phase ac induction motor

Comparison: Yongzhuan vs. Other Cycloidal Gear Reducers

Feature Yongzhuan Cycloidal Gear Reducer Competitor Brands
Build Quality Uses heat-treated, high-strength alloy steel for enhanced durability. May use lower-grade materials, leading to shorter lifespans.
Efficiency Achieves up to 95% efficiency, minimizing energy waste. Often fall short, with efficiency rates closer to 90%.
Backlash Near-zero backlash, ensuring smooth operation. Some exhibit noticeable backlash, which can affect precision.
Cost-Effectiveness Balances high performance with affordability. Premium brands often charge significantly more for similar features.
Customization Options Offers tailored solutions for unique industrial requirements. Limited customization options in many cases.
Support and Warranty Comprehensive and reliable Basic customer support.

Industries That Trust Yongzhuan Cycloidal Gear Reducer

1. Robotics

Cycloidal gear reducers are widely used in robotic arms and automation systems for their precision and compact design.

2. Industrial Machinery

Cycloidal gear reducers are common in conveyors, mixers, and other machinery requiring high torque and reliable performance.

3. Renewable Energy

Cycloidal gear reducers are used in wind turbines and solar tracking systems for their ability to handle variable loads efficiently.

4. Medical Equipment

Cycloidal gear reducers are found in devices like surgical robots where precision and reliability are critical.

5. Automotive and Aerospace

Cycloidal gear reducers are ideal for tasks requiring compact, lightweight gear solutions.


conveyor

FAQs of Yongzhuan Cycloidal Gear Reducer

1. Can Yongzhuan Cycloidal Gear Reducers Handle Shock Loads?

Yes, these cycloidal gear reducers can handle up to 500% of their rated torque during sudden shock loads, making them ideal for heavy-duty applications.

2. Are Yongzhuan Cycloidal Gear Reducers Energy-Efficient?

Absolutely. Their high efficiency and smooth power transmission minimize energy losses, reducing operational costs over time.

3. What Maintenance is Required for a Yongzhuan Cycloidal Gear Reducer?

Minimal maintenance is needed:

  • Regularly check and replace lubricant to ensure smooth operation.

  • Inspect for signs of wear or damage during routine maintenance.

  • Follow the manufacturer’s guidelines for servicing intervals.

4. Can Yongzhuan Cycloidal Gear Reducers Operate in Harsh Environments?

Yes, these reducers are designed for tough conditions. Options include:

  • Explosion-Proof Models: For hazardous areas.

  • Corrosion-Resistant Models: For high-moisture or chemical-exposure environments.

  • High-Temperature Models: For operations in extreme heat.

5. What is the Typical Lifespan of a Yongzhuan Cycloidal Gear Reducer?

With proper usage and maintenance, these gear reducers can last for many years, providing reliable performance and reduced downtime.

6. Are Yongzhuan Cycloidal Gear Reducers Compatible with All Motors?

Yes, they are compatible with most motor types. However, it’s essential to:

  • Verify the motor’s power and speed specifications.

  • Ensure proper coupling and alignment during installation.

7. Do Yongzhuan Cycloidal Gear Reducers Have Low Backlash?

Yes, these reducers are designed with minimal backlash, making them perfect for applications requiring high precision, such as robotics and CNC machinery.

8. What Reduction Ratios are Available?

Yongzhuan cycloidal gear reducers come in various reduction ratios, allowing for flexibility across multiple applications. Common ratios range from 6:1 to 119:1, with custom options available upon request.

9. How Do I Install a Yongzhuan Cycloidal Gear Reducer?

Installation steps include:

  1. Secure the reducer using the appropriate mounting method (flange, foot, or shaft).

  2. Align the motor and reducer shafts precisely.

  3. Ensure proper lubrication before starting operation.

  4. Test the system for smooth operation post-installation.


Plenty Stock of IE2 Electric Motors

Why Wait? Get Your Cycloidal Gear Reducer Today!

Yongzhuan Cycloidal Gear Reducers offer unparalleled efficiency, precision, and durability across a variety of applications. If you have more questions or need assistance selecting the right cycloidal gear reducer, reach out to our team today! Let us help you optimize your operations with our reliable solutions.


Company Profile

Cycloidal Gear Reducer For Sales Manufacturer

Changzhou Yongzhuan Motor Co., LTD is a comprehensive motor design and manufacturing enterprise with 25-years experience. It is located in Changzhou, Jiangsu, China. Our factory cover an area of 10,000 square meters, registered capital of  80 million yuan, and annual production of 3000,000 motors.


We have strong technical and design force, two production line have implemented the use of intelligent robot and automatic production, intelligent motor performance testing equipment has more than 10 sets.


Our main products are YE3(IE3), YE4(IE4) high-efficiency three-phase induction motor, YBX3 explosion-proof three-phase induction motor, gear motor, gear reducer, gearbox, and other special customized motors. The products have passed 3C, CE, authoritative third party quality testing and other certifications. Our products are mainly exported to the United States, Germany, Japan, Italy and other dozens of countries and regions.


We always adhere to the purpose of "careful design, high quality and high efficiency, abide by the credibility, the customer first", to "serve the society, brave innovation, pioneering forward" as the enterprise principle, wholeheartedly serve the customer.

Video of Yongzhuan Motor ---- Cycloidal Gear Reducer Manufacturer

History of Yongzhuan Motor ---- The global market development for three-phase asynchronous motors

1990-2005: Experience accumulation - The founder served as the chief engineer of state-owned electric machinery for 15 years.


2005-2007: The company was founded - more than ten years of industry cultivation, several people hit it off and decided to start their own business.


2007-2009: At the beginning of establishment - family-style workshops, capital turnover difficulties, no customers, partners have withdrawn.


2009-2019: Vigorous development - With the rapid development of the national economy, with high-quality products and integrity and win-win business model, the order volume ushered in explosive growth, jumped to become Jiangsu leading motor manufacturer.


2019-2024: Challenges and opportunities - The market demand tends to be saturated and the industry competition is fierce. Actively research and develop new products, ensure product quality as the bottom line, improve the added value of products, and develop high-end markets and overseas markets.


FAQ

Q1: What should I provide when I choose Motor/gearbox/speed reducer?

A1: The best way is to provide the motor drawing with parameter.Our engineer will check and recommend the most suitable model for your reference. Or you can also provide below specification as well:

1. Type, model, Power and torque.

2. Ratio or output speed

3. Working condition and connection method

4. Quantity and installed machine name

5. Input mode and input speed

6. Motor brand model or flange and motor shaft size

Q2: Are you a manufacturer?

A2: Yes. We are a professional motor and reducer manufacturer for 20 years located in Changzhou,Jiangsu, China.

Q3: What is your delivery time?

A3: 10 days for sample order, 15 days for container order.

Q4: Can I get a sample first?

A4: Sure, we are honored to offer you sample for test before placing a formal order.

Q5: What is your MOQ ?

A5: 1 pc per model for factory brand and package, 50 pcs per model for OEM brand and package.

Q6: Do you provide OEM/ODM service?

A6: Yes, we are premium OEM/ODM manufacturer which assessed by independent third parties.

Q7: How does your factory do regarding quality control?

A7: Quality is priority. All production process strict to follow Quality system, QC team check the quality during the production, and do the test before each shipment.

Q8: What's your warranty terms?

A8: Warranty: 1 year after the shipping date against B/L.

Q9: How do you make our business long-term and good relationship?

A9: 1.We keep good quality and competitive price to ensure our customers benefit ; 2.We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.


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