4 kg Dimensions 211 x 145 x 96 mm Cross References HALDEX : 80092

A0002604163

WABCO : 4123520290

LEYLAND : EXABRA158

Type Primary

EBS 25.80.0133 SLACK ADJUSTER - AUTO - DAF Electrical Testing 4 kg Dimensions 211 xThe 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