WPA cylindrical worm reducer has smooth transmission, low vibration, impact and noise, large reduction ratio, wide versatility, and can be used with various mechanical equipment.
A large transmission ratio can be obtained with a single-stage transmission, and the structure is compact. Most types of reducers have better self-locking properties, and can save braking devices for mechanical equipment with braking requirements.
The maintenance of the WPA cylindrical worm gear reducer is a relatively important task. If the maintenance work is done properly, the service life of the gear reducer can be greatly extended, and the cost can also be reduced.
For example, the oil leakage of the reducer is a common fault. How to effectively prevent the oil leakage of the reducer from occurring, so that the oil leakage problem of the reducer can be fundamentally changed, and a large amount of lubricating oil and maintenance and repair labor costs can be saved.
The gear shaft passes through the circular surface where the bearing is located, and extends out of the reducer through the end cover. There is a certain gap between the shaft and the end cover hole.Due to the pressure difference on both sides of the sealing point, the splashed lubricating oil does not flow back to the lower housing of the reducer in time after passing through the bearing.