Precision Harmonic Drive Gearbox Hmhd-Lll Series

• Customization: Available
• Application: Machinery, Agricultural Machinery, Car, Robot
• Hardness: Hardened Tooth Surface
• Model NO.: HMHG-14-ll-E
• Installation: Horizontal Type
• Layout: Coaxial
• Gear Shape: Cylindrical Gear
• Step: Single-Step
• Type: Gear Reducer
• Model Number: Hmhd-Lll
• Model: 14-40
• Reduction Ratio: 50-120
• Application Scenario: Industrial Robot
• Application Field: Medical Equipment
• Transport Package: Foam Carton Packing
• Origin: Shenzhen
• HS Code: 84834020
• Production Capacity: 150, 000 Per Year

Product Description

Product Description

HMHG-II-E Series Harmonic Reducer

The HMGH-II-E series harmonic reducer features a compact machine structure with an input shaft connected to the inner hole of the wave generator through an integral cam. It offers the flexibility of both rigid wheel end fixed and flexible wheel end output connection modes. Available in production specifications ranging from 14 to 40, this series is ideal for applications in aerospace, robotics, semiconductors, power inspection, and automation equipment.

Principle of Harmonic Gear Transmission

The harmonic gear drive, invented by C.W. Musser in 1955, utilizes the elastic deformation of flexible components for movement and power transmission. By breaking away from traditional rigid component transmissions, this drive achieves unique functions. The deformation process of the flexible component is symmetrical and harmonic, hence the name. Known as a waveform drive or flexible wheel drive in some regions, it is commonly referred to as "harmonic drive" in countries like the United States, Britain, Germany, and Japan.

Harmonic Deceleration Principle

The deceleration principle of harmonic gear transmission involves the controlled elastic deformation of the flexwheel to achieve motion and power transmission. The rotation of the elliptic CAM in the wave generator causes the flexwheel to deform, enabling various types of tooth movements for efficient transmission from the wave generator to the flexwheel.

For more information, contact Suzhou Yijiaang Automation Technology Co., Ltd.

 

Product Parameters

  

Model	Reduction ratio	Rated torque at input 2000r/min	Permissible peak torque at start/ stop	Permissible max.value of ave.load torque	instantaneous permissible max. torque	Permissibie max.input rotational speed	Permissible ave.input rotational speed	Backlash(arc sec)	Transmission accuracy(arc sec)
		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

 

Detailed Photos

 

 

Company Profile

 

Welcome to Suzhou Yijiaang Automation Technology Co., Ltd

Established in 2018, we specialize in transmission components including planetary reducers, harmonic reducers, RV reducers, DD motors, linear motors, and more. Our products are widely used in CNC machine tools, packaging machinery, automation equipment, and medical equipment.

At Suzhou Yijiaang, we are committed to providing quality products and services. Our focus on technological innovation and customer service ensures that we create value with every endeavor. Our goal is professional perfection, and our vision is to make the world move.

Experience the difference with Suzhou Yijiaang Automation Technology Co., Ltd.

 

FAQ

Product Description

Choosing the Right Gearbox/Speed Reducer

When selecting a gearbox or speed reducer, it is essential to provide accurate information to ensure the best fit for your needs. At Suzhou Yijiaang Automation Technology Co., Ltd, our engineers are ready to assist you in finding the most suitable gearbox model based on your requirements.

What to Provide:

• Motor drawing with parameters


• Type, model, and torque


• Ratio or output speed


• Working condition and connection method


• Input mode and input speed

By supplying the above information, you can ensure that our team can recommend the perfect gearbox or speed reducer for your specific application. Trust Suzhou Yijiaang Automation Technology Co., Ltd for all your gearbox needs.