Directional Valve (Part No.: 803604726) in XCMG Rollers
Cleaning:
Flush hydraulic ports monthly. Remove debris using non-abrasive tools (Ra ≤3.2 μm).
Seal Inspection:
Check NBR seals quarterly for cracks/swelling. Replace if hardness exceeds 80±5 Shore A.
Spool Lubrication:
Apply lithium-complex grease to spool surfaces every 500 operating hours.
Pressure Testing:
Verify valve response at 20 MPa annually. Adjust if leakage exceeds 0.1 L/min at 5 MPa.
Corrosion Prevention:
Coat external surfaces with anti-rust oil after cleaning, especially in humid environments.
Solenoid Care:
Clean solenoid connectors bimonthly. Test coil resistance (22±1.5 Ω).
Product Deatials
| Part Name | Directional Valve | Part Number | 803604726 |
| Model | SV10-33-6T | Application | XCMG Roller |
| Package Size | / | GW | 5.8KG |
| MOQ | 1 PC | Brand Name | CBP |
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