It looks like you’re asking whether the ZX520LC track roller is compatible with a Komatsu PC600-6 excavator undercarriage.
Key Considerations for Compatibility:
- Model Specifications:
- ZX520LC is typically an excavator model from Lonking (Chinese brand), while PC600-6 is a Komatsu machine.
- Their undercarriage systems may differ in dimensions, bolt patterns, and load ratings.
- Track Roller Interchangeability:
- Not a direct fit in most cases—different brands have unique engineering designs.
- Requires checking exact measurements (bore size, flange width, mounting style).
- Potential Workarounds:
- Some aftermarket manufacturers produce adaptable rollers that fit multiple models.
- You may need to verify with CQC TRACK if they offer a cross-compatible version.
Recommended Steps:
✔ Check OEM Part Numbers:
- Compare Komatsu PC600-6’s original roller (e.g., Komatsu part # 21M3200100) with ZX520LC specs.
✔ Measure Critical Dimensions: - Shaft diameter, roller width, bolt spacing, and sealing type.
✔ Consult CQC TRACK or Supplier: - Ask if they have a universal/alternative roller that fits both models.
Alternative Solution:
If CQC TRACK doesn’t list this specific cross-compatibility, you might need:
- A custom-modified roller (if available).
- A dedicated PC600-6 aftermarket roller (better reliability).
Post time: Jun-17-2025
