Hydraulic Main Control Valve for VOLVO EC360B Excavator | Brand New Aftermarket

Part Type: Hydraulic Main Control Valve
Model Compatibility: Exclusively designed for VOLVO EC360B Excavator
ผู้ผลิต: เครื่องจักร Tonkee (จีน)
เงื่อนไข: Brand New / Aftermarket (meets or exceeds OEM performance standards)

Key Specifications:

วัสดุ:
- 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)
- น้ำหนัก: 420 kg (approx.)
- Seals: Premium nitrile rubber with backup rings (leak-proof at 350 Bar)