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Part Type: Hydraulic Main Control Valve
Model Compatibility: Exclusively designed for VOLVO EC360B Excavator
Manufacturer: Tonkee Machinery (China)
Condition: Brand New / Aftermarket (meets or exceeds OEM performance standards)
Model Compatibility: Exclusively designed for VOLVO EC360B Excavator
Manufacturer: Tonkee Machinery (China)
Condition: Brand New / Aftermarket (meets or exceeds OEM performance standards)
Key Specifications:
- Material:
- Valve Body: High-strength cast alloy steel (resistant to high pressure and corrosion)
- Internal Components: Hardened steel spools (HRC55-58), precision-machined valve seats, and bronze bushings
- Design:
- Direct replacement for VOLVO EC360B OEM control valves, requiring no modifications to the excavator’s hydraulic system
- Multi-spool configuration for independent control of all hydraulic functions
- Performance:
- Operating Pressure: 320 Bar (continuous); 350 Bar (peak)
- Flow Capacity: 380 L/min (matches the EC360B’s hydraulic demand)
- Weight: 420 kg (approx.)
- Seals: Premium nitrile rubber with backup rings (leak-proof at 350 Bar)
