Upper/Lower Frame (Part No. 380903656) on XCMG Motor Grader
Monthly Inspection:
Inspect weld seams and bolted joints for cracks or loosening. Use dye penetrant testing if stress marks are visible.
Lubrication:
Apply lithium-complex grease to pivot points every 500 operating hours. Clean old grease to prevent grit accumulation.
Corrosion Prevention:
Reapply epoxy primer annually on exposed surfaces; repair scratches promptly to avoid rust propagation.
Alignment Check:
Verify frame parallelism biannually using laser alignment tools. Adjust shims if misalignment exceeds specs.
Load Testing:
Conduct static load test every 2 years to detect structural fatigue. Replace if permanent deformation >3 mm.
Cleaning Protocol:
Pressure-wash (≤80 bar) after muddy operations; avoid direct water jets on bearing seals to prevent contamination.
Product Deatials
| Part Name | Upper And Lower Frame | Part Number | 380903656 |
| Model | GR215Ⅹ.13-1/-2A | Application | XCMG Grader |
| Package Size | / | GW | 4.61KG |
| MOQ | 1 PC | Brand Name | CBP |
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