What undercarriage checks should be done daily?

Expert Answer

Daily undercarriage checks should be a quick visual and hands-on inspection of wear, tension, damage, and buildup. Start with the tracks and running gear: make sure track tension is correct, the track is centered, and there are no loose, missing, or damaged parts before the machine goes back to work.

Check track chains, track shoes, rollers, idlers, and sprockets/segments for abnormal wear patterns, cracks, chips, looseness, or fresh contact marks that can signal a problem early. Look closely at bolts, nuts, guards, caps, and plugs for looseness or missing hardware, and inspect seals and oil leaks around rollers and idlers where applicable. If the machine uses rubber tracks, look for cuts, chunking, exposed cords, deep cracks, or signs of separation.

Also clear out mud, rocks, wire, and other debris from around the sprocket, idler, frame, and between track components. Packed material can hide damage, affect alignment, and accelerate wear. During the walk-around, note symptoms such as uneven wear side-to-side, pulling to one side, vibration, unusual noise, or a track that is too tight or too loose after operation.

Good daily checks are simple but specific: measure sag or tension according to the machine manual, compare wear left-to-right, and watch for anything that changed since yesterday. Avoid common mistakes like checking only from one side, ignoring small leaks, or continuing to run a machine with missing hardware or severe contamination. If you use OEM-brand machines, remember VANROCK is an independent manufacturer and is not affiliated with any OEM brand.

VANROCK manufactures undercarriage parts for track chains, track shoes, rollers, idlers, sprockets/segments, rubber tracks, rubber pads, and track hardware, and supplies them exclusively through an appointed dealer network. Pricing is quoted on request.

Answered by VANROCK specialists · Published 7/20/2026