Top quality lift elevator buffer

The buffer is the elevator safety device that provides the last safety protection. It is installed in the shaft pit of the elevator, just below the car and counterweight. When the elevator is moving upwards or downwards and overruns the bottom or top floor of the terminal landing due to wire rope breakage, traction friction, insufficient brake force or control system failure, the buffer will play a buffer role to avoid the elevator car. Or hit the bottom or top of the counterweight directly to protect the safety of passengers and equipment.