Reducer is a kind of elevator parts. In addition to the service life of the reducer is related to the quality of the reducer, how to maintain the reducer is also the key to whether the reducer can run for a long time.
So what issues should we usually pay attention to in the process of using elevator parts reducers? Let's take a look at elevator spare parts.
1. Before using the reducer
Elevator components suppliers should check whether the type structure, center distance standard, transmission ratio, input shaft connection method, output shaft structure, input shaft and output shaft direction and rotation direction of elevator accessories meet the application requirements. The input speed of the worm should not exceed 1500r/min.
2. When the reducer is turned on
The load should be applied gradually, and the full load should not be started. All reducers are equipped with exhaust plugs. It is necessary to check the oil level (such as the oil level mirror hole or open the oil plug) during use, and the reducer should be prevented as much as possible when exposed to the scorching sun and harsh environments, ensure that there is a good ventilation environment near the motor fan to prevent heat dissipation.
Assuming that the storage time of the reducer is as long as 4-6 months, you should check whether the oil seal is immersed in the lubricating oil. Perhaps the oil seal lip will stick to the shaft and even lose its elasticity. Maintaining proper elasticity is a necessary condition for oil seals. Therefore, it is recommended to replace the oil seal, and all rubber and vent holes should not be stained with paint. The standard working environment temperature of reducer is -5℃- 40℃.
This model is a center opening 4 panels landing door device with ZP interface.
Shorten the door knife blade and reduce the unlocking area, making it more suitable for the operation of home lift.