// Track_Rollers
Track Rollers
bottom rollers · lower rollers · single & double flange rollers
Track rollers (bottom rollers) carry the full weight of your machine on every pass, so a failed roller quickly damages the chain rail and adjacent rollers. VANROCK track rollers are machined from forged alloy steel, deep induction-hardened on the tread, and permanently sealed with duo-cone face seals and lifetime lubrication.
We manufacture single flange and double flange track rollers for excavators, bulldozers and crawler loaders across 54+ brands — from 1-tonne mini excavators to 100-tonne mining machines. Every roller is pressure-tested and 100% inspected before dispatch, and priced direct from the manufacturer with worldwide shipping from stock.
5,822 Track Rollers catalogued across 54 machinery brands
// FAQ
Track Rollers — common questions
How much does an excavator track roller cost?+
Bottom roller prices vary by machine size and flange type. Request a quote on any track roller page — our team replies within one business day with direct manufacturer pricing, and volume pricing when you replace the full set.
Single flange vs double flange track rollers — what's the difference?+
Single flange rollers guide the chain from one side and are used across most positions; double flange rollers provide extra lateral guidance and are fitted at specific positions per the OEM layout. Model pages list the exact rollers your machine uses.
Are VANROCK track rollers lubricated for life?+
Yes. Every track roller is sealed with metal face seals and filled with lifetime lubrication — no maintenance required for the service life of the roller.
Should I replace all bottom rollers at once?+
If several rollers measure near the wear limit, replacing the full set avoids repeated downtime and keeps the chain running level. We offer set pricing — mention it in your quote request.
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