Step 6: Apply anti-seize compound to parts before reassembling them. Failing air chambers provide little warning of the trouble looming within. Their demise is usually sudden, accompanied by the ...

It’s impossible to fix something without understanding how it’s supposed to work. Brake system repair decisions can be difficult to make, and costly to execute, without a basic understanding of system ...

When the brakes are applied, circuits send compressed air from the storage tanks to front and rear service chambers that push the brake shoes into the brake drums, thus slowing down the vehicle. Semis ...

Meritor Q Plus cam brakes are designed to reduce brake system maintenance costs and downtime. They feature linings with extra thickness at the maximum wear point, improved camshaft bushing material ...

Any time is a good time for a close look at the brake chambers on a truck, tractor, or dolly. But winter — when the snow falls and the road salt flies — is perhaps the best time to do it. Call it ...

Failing air chambers provide little warning of the trouble looming within. Their demise is usually sudden, accompanied by the agonizing sound of escaping air as the parts exhale for the last time.