Tonkee Machinery 로고
Part Type: Hydraulic Main Control Valve
Model Compatibility: VOLVO EC300D Excavator
제조업체: 톤키 기계 (중국)
상태: Brand New / 애프터 마켓 (OEM-equivalent quality)
Model Compatibility: VOLVO EC300D Excavator
제조업체: 톤키 기계 (중국)
상태: Brand New / 애프터 마켓 (OEM-equivalent quality)
주요 사양:
- 재료:
- Valve Body: High-strength alloy steel (forged for durability)
- Spools: Hardened steel with chrome plating (HRC58-62)
- Seals: Premium nitrile rubber with PTFE backup rings
- 설계:
- Direct bolt-on replacement for VOLVO EC300D OEM valve
- Modular spool design for easy maintenance and customization
- Integrated pressure compensators for consistent flow control
- 성능:
- Max Operating Pressure: 350 술집
- 흐름 용량: 400 L/min
- Spools: (including boom, arm, bucket, swing, and auxiliaries)
- 무게: 400 kg
