Zoomlion ZR Rotary Drilling Rig Undercarriage Parts Matching

Undercarriage parts should be checked by machine configuration and physical dimensions. Similar model names do not guarantee the same track system.

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PRODUCT SCOPE

How we match Zoomlion ZR Rotary Drilling Rig Undercarriage Parts

Track components work as a system and wear patterns can affect more than one part. Before requesting a replacement, photograph the complete undercarriage and the failed component. For rollers and idlers, record mounting and shaft details; for track shoes, record pitch, width and bolt pattern.

Track rollers and carrier rollers

Track shoes, sprockets and idlers

Undercarriage measurement and matching support

IDENTIFICATION CHECKLIST

What to send with your inquiry

1 Machine model, serial number and track configuration
2 Complete undercarriage and installed-part photos
3 Mounting distance, bolt pattern and key dimensions
4 Casting marks and comparison with the old component

FAQ

Zoomlion ZR Rotary Drilling Rig Undercarriage Parts questions

Can excavator undercarriage parts be selected for a Zoomlion ZR rotary drilling rig by appearance?

No. Load, dimensions and mounting configurations must be verified for the actual machine.

Which measurements are needed for a track shoe?

Record pitch, shoe width, bolt-hole pattern and the mating chain details, together with clear photos.

Need help identifying this part?

Send the machine details and original-part photos for a manual matching review.

Request Matching Support