Product Description
The safety components series products made by NBSL e. G. Speed governor, safety gear, oil buffer, guide shoe, rope brake, fully comply with GB7588-2003 standard (equivalent to the EN81-1: 1998 standard), featuring professional product design, high quality, passing national type testing certification, the products have complete specifications, being suitable for machine room, mini-machine room and machine room less elevators as well as home lift and high speed elevator.
XSQ115-26 Overspeed governor for anti-accidental cabin moving
This overspeed governor is one way for MR elevator
Using with one way safety gear
With a special function of preventing lift car accidentally from moving in low speed&