roof track bmu

BMU/window cleaning gondola 1 lifting speed:7-9m/min 2 rail track space 3 over speed protective device 4 approach system

As the biggest specialized company of this field in China we shall provide you with engineering 

project designation,engineering project consultation specialized contractor and technical services

 we can provide professional design of BMU/window cleaning gondola of Odd-shaped buildings.

Safety Devices  of BMU/window cleaning gondola

• Lower limit safety switch.

• Upper limit safety switch.

• Slewing safety switch.

• Cradle rotation safety switch.

• Approach system safety switch.

• Emergency stop switch.

• Emergency stop descent in case of power failure.

• Slack wire rope safety device.

• Overspeed safety device.

• Broken wire stop device.

• Overload control.

• Transmission Chain detector control.

• Power cable limit switch.

• End of wire rope safety switch.

Acoustical slewing detector and  Traversing detector

roof track bmu