Active Member
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[China]
Address: No.158, Jinsha East Road, Ningxiang Hi-tech Industry Park, Changsha City, Hunan Province, China.
Contact name:Angel
WANSHSIN Seikou (Hunan) Co., Ltd |
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PRODUCT FEATURESS
Advantages:
1. Simple structure, small size and light weight
Under the condition of the transmission ratio and load-bearing
conditions, the harmonic gear drive can reduce the volume and
weight of general gear reducers by about 1/3 to 1/2.
2. Large transmission ratio range
The transmission ratio of the single-stage harmonic reducer can
reach 50-160 (if planetary wave generator is used, the transmission
ratio can be expanded to 150-4000).
The transmission ratio of the compound transmission can be higher.
3. There are many pairs of teeth meshing at the same time
The number of teeth meshed simultaneously by the dual-wave harmonic
reducer can reach 30% or more. In the ordinary gear transmission,
the number of teeth meshed at the same time is only 2-7%, and the
number of teeth meshed at the same time for a straight cylindrical
involute gear is only 1-2 pairs. It is precisely because of the
unique advantage of a large number of meshing teeth at the same
time that the harmonic transmission has a high precision and a
large load-bearing capacity of the teeth, thereby achieving a large
speed ratio and a small volume.
Harmonic drive reducer is a kind of gear transmission which relies on the wave generator equipped with flexible bearing to make the flexible gear produce controllable elastic deformation and mesh with the rigid gear to transmit motion and power.
| Model | Ratio | Rated Torque When Input 2000r/min | Maximum Allowed Torque for Starting and Stopping | Maximum Allowed Average Load Torque | Maximum Allowed Instantaneous Torque | Maximum Allowed Input Speed | Arcsec | Lifespan (hours) |
| WCSF | 50-120 | 5.4-137 | 18-353 | 6.9-216 | 35-686 | 4500-8000 | 10-20 | 10000-15000 |
| WCSG | 50-120 | 6.3-160 | 21-413 | 8-253 | 42-803 | 4500-8000 | 15-20 | 10000-15000 |
| WSHG | 50-120 | 6.3-160 | 21-413 | 8-253 | 42-803 | 4500-8000 | 15-20 | 10000-15000 |
| WSHD | 50-100 | 3.5-91 | 11.4-221 | 4.6-143 | 23-397 | 4500-8000 | 10-20 | 10000-15000 |
| WCSD | 50-100 | 3.5-91 | 11.4-221 | 4.6-143 | 23-397 | 4500-8000 | 10-20 | 10000-15000 |
FAQ
Q: What should I provide when I choose gearbox/speed reducer?
A: The best way is to provide the motor drawing with parameter. Our
engineer will check and recommend the most suitable gearbox model
for your reference. Or you can also provide below specification as
well:
1) Type, model and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size
Q: Are you a motor manufacturer?
A: Yes, we are motor manufacturer. we develop and produce both the
motors and gear reducers all by our own factory.
Q: How long does it take to finish my order?
A: Normally your order could be delivery in 7-15 days, some hot
sales products could be fast delivered in 1 week. It depends on the
quantity.
Q: Can I get a sample first?
A: Sure, we are honored to offer you sample for test before placing
a formal order.
