Why do rubber track lugs tear off?

Expert_Answer

Rubber track lugs usually tear off from a combination of load, wear, and operating conditions. Common causes include running on sharp rock or abrasive surfaces, turning aggressively on hard ground, over-tensioned tracks, misaligned undercarriage components, and debris packed between the track and sprockets or idlers. If the machine is used with the wrong track size or pattern, the lugs can be overstressed and peel away sooner. Worn drive sprockets, rollers, or idlers can also create uneven contact that damages the lugs. To reduce failure, keep track tension within spec, inspect alignment and undercarriage wear regularly, and match the track to the machine and jobsite. VANROCK supplies rubber tracks and other undercarriage parts for 54+ brands.

Answered by VANROCK specialists · Published 7/20/2026