The hydraulic lift in the work process, because the oil motor heat dissipation and throttling control valve, oil temperature will continue to rise. When the oil temperature is too high, may cause the hydraulic system thermal protection action and caused people shut in the elevator accident. We absorbs the international advanced heat exchanger manufacturing technology, using air cooling to keep oil maintained at the set temperature, guarantee the normal work of the hydraulic system and continuous operation.

Function & Feature :

1、Air cooling; Stable and reliable；

2、Working temperature can be freely set from 0℃ to 99.9℃；

3、Show the oil temperature in the oil tank at any real time so that the changing of the oil temperature can be known directly；

4、When the temperature arrives at the up limit, the cooler start to work when the oil temperature declines to the bottom limit, the air conditioner power off automatically.