HENDRICKSON : NB3703

2 kg Cross References RENAULT : 5010557101

0 Length [mm] 86

Number of mounting bores: 3 - Flange Ø: 89 - Pinion Home Position: 21

6 kg Cross References MAN : 81504106739

EBS EBS4420 SLACK ADJUSTER - AUTO - ZF bundle HENDRICKSON : NB3703The 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