Booster Unit (P/N: 800901339) in XCMG Road Rollers
Seal Inspection:
Check weekly for hydraulic oil leaks. Test seals under 15 MPa pressure. Replace if surface cracks exceed 2 mm.
Lubrication:
Apply lithium-complex grease to pivot points every 500 hours. Avoid overgreasing.
Pressure Test:
Verify boost ratio annually using calibrated gauge. Adjust if output drops below 12 MPa.
Contamination Control:
Clean internal channels with non-flammable solvent. Replace filters every 1,000 hours.
Mounting Check:
Tighten flange bolts to 45±5 N·m. Ensure alignment within 0.1 mm/m.
Wear Limits:
Discard if piston rod wear >0.15 mm (measured via micrometer) or O-ring hardness exceeds Shore A 80.
Product Deatials
| Part Name | Booster | Part Number | 800901339 |
| Model | CM-20L | Application | For XCMG Roller |
| Package Size | / | GW | 7.5KG |
| MOQ | 1 PC | Brand Name | CBP |
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