Which sprockets and rollers fit the Caterpillar 953C, and what VANROCK parts are available?

Expert Answer

For the Caterpillar 953C v3, VANROCK supplies the track roller (2 flanges) VRTB0105L0, the track roller (1 flange) VRTA0105L0, and the sprocket segment type 1 VRTS0153D005. A segment group is also available under part code VRTS0153D5, and VANROCK additionally supplies the track chain VRTG0105L037 for this model.

If you are replacing the drive components, check whether you need individual sprocket segments or a complete segment group, and confirm whether your machine is running the one-flange or two-flange roller arrangement. Matching the worn side and flange style is important for correct undercarriage alignment and wear life. If you have the old part numbers or your machine serial number, your dealer can confirm exact fitment. VANROCK sells exclusively through its appointed dealer network and quotes pricing on request. VANROCK is an independent manufacturer and is not affiliated with Caterpillar.

Answered by VANROCK specialists · Published 9/29/2026