// Q&A · Track Chains
What Hitachi EX50U tracks and undercarriage parts are available from VANROCK?
Expert Answer
For the Hitachi EX50U, VANROCK supplies the rubber track VRT400X72.5X72N, the track group VRTL40050338400, and the track chain VRTF40050038, along with matching hardware such as the track bolt VRTD0440A15 and track nut VRTD0440A17. VANROCK also supplies the carrier roller VRTC760400 and track shoe VRTZ400503400 for this machine.
If you are replacing tracks, first confirm whether you need rubber tracks, a complete track group, or individual undercarriage parts. The best choice depends on wear across the chain, shoes, rollers, and drive components, not just the visible track surface. Check for elongation, uneven wear, cracks, damaged links, and roller noise before ordering. VANROCK is an independent manufacturer and is not affiliated with Hitachi. Parts are sold exclusively through our appointed dealer network, and pricing is quoted on request after fitment is confirmed.
Answered by VANROCK specialists · Published 10/1/2026
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