This carrier roller is a crucial component of the undercarriage system, designed to support and guide the track chain, ensuring smooth operation and preventing derailment. It is manufactured to meet stringent Volvo quality standards, offering superior durability and wear resistance compared to a worn roller that may exhibit flat spots or excessive play. Symptoms of a failing carrier roller include unusual noises like grinding or squealing during operation, track sag, or excessive vibration felt through the machine's cab.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
The first sign of a failing carrier roller is often an audible grinding or squealing noise originating from the undercarriage. If left unaddressed, the roller will develop flat spots, leading to increased vibration and potential track misalignment. Continued operation with a damaged roller significantly increases the risk of track damage and derailment.
Before installing, thoroughly clean the mounting surface and ensure the new roller spins freely by hand. Avoid overtightening the mounting bolts, as this can damage the roller's seal and premature failure.
When replacing a carrier roller, inspect the entire track chain for wear, damage, and proper tension, as well as the condition of the front idlers and rear sprockets.