Mitsubishi Hydraulic Shock Absorber Buffer ZOB-68 173 208 430 Intercom : Z-15GD55-B

: Z-15GD55-B

*Please make the right option of the board you need

*This intercom is a phased-out product

if the door motor is  asynchronous

Over-speed governor is one of the safety control units of elevator safety protection system

Mitsubishi Hydraulic Shock Absorber Buffer ZOB-68 173 208 430 Intercom : Z-15GD55-BMitsubishi buffers do not come with switch and holders by default, you can use the original ones, or buy them additionally. Please note that this product is a safety component and cannot be returned or exchanged after it has been sold. Please confirm the model, speed and steel rope diameter before purchasing, thank you. Some products require a production cycle, please consult online customer service for details. Buffer is device to provide a final