E504117707

E4460001014

K056916N00

Softshell panelling for increased comfort & movement

supplied with rail

EBS EBS2075 SLACK ADJUSTER - AUTO - MAN - TRUCK - O/S Windscreen Tools E504117707The Automatic Slack Adjuster (ASA) is a vital part of the foundation brake acting as a lever, forming the connection between the actuator & the camshaft. When the brake is applied the actuator moves the ASA forward. The worm wheel rotates the camshaft, in turn moving the brake lining toward the brake drum & diss engages when it reaches the drum. When the brake is released the reacting force drops & the ASA mechanism re engages. If excess clearance