BACKSTOP FOR KILN DRIVES
WITH ELECTROMAGNETIC AND MANUAL RELEASE FUNCTION

Application as

• Backstop

Features

The Housing Freewheel FCBM is used to control reverse rotation of the kiln when a rotary kiln drive is shut down. It is equipped with a Cage Freewheel on the main shaft and a multi-disc brake as well as a centrifugal brake on the worm shaft. When the rotary kiln drive is shut down, the Cage Freewheel automatically engages the main shaft and the worm shaft. The closed multi-disc brake prevents reverse rotation of the rotary kiln. Through electromagnetic or manual releasing of the multi-disc brake, the controlled reverse rotation of the rotary kiln is then initiated. During reverse rotation, the centrifugal brake is used to ensure a controlled low speed of the rotary kiln until it has come to a standstill. The Housing Freewheels FCBM is a completely enclosed freewheel for stationary arrangement with input and output shaft. It was developed to protect people and machines from injury and damage.

Application example

• Nominal torque 750 Nm
• Maximum overrunning speed 1600 min-1
• Oil capacity of 2.75 liter
• Weight 190 kg