IDENTIFICATION
How to photograph a part for matching
Capture the nameplate, full part, connectors, mounting points and dimensions in clear light.
YP ZR KNOWLEDGE BASE
Technical Guides
Practical notes for identifying, verifying and maintaining Zoomlion ZR rotary drilling rig parts.
FITMENT
Why the machine model is not enough
Production batches and configurations may differ. Serial numbers and original-part evidence reduce matching risk.