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두산 건설기계용 주회로 유압 릴리프 밸브 카트리지
Construction Machinery Main Circuit Pressure Relief Valve DH220-5 Adopts high wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 330bar high-pressure hydraulic oil and frequent heavy load ...
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CAT E200B 굴삭기 릴리프 밸브 주 펌프 과부하 릴리프 카트리지
E200B Main Pump Overload Relief Cartridge Valve Assembly For E200B Integrated solid anti-rust alloy steel cartridge body, multi-stage double O-ring anti-leakage sealing structure, fully isolating high-pressure hydraulic oil penetration and metal impurity blockage. The overall surface adopts ...
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E307 굴삭기용 공압 스윙 버퍼 릴리프 밸브 카트리지 어셈블리
E307 Swing Buffer Relief Cartridge Valve Assembly For E307Integrated solid anti-rust alloy steel cartridge body, multi-stage double O-ring anti-leakage sealing structure, fully isolating high-pressure hydraulic oil penetration and metal impurity blockage. The overall surface adopts precision ...
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과부하 보조 카트리지 굴삭기 릴리프 밸브 어셈블리 압력 감소용
E320C Main Pump Overload Auxiliary Relief Cartridge Valve Assembly For E320C Adopts high wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 300bar high-pressure hydraulic oil and frequent ...
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ODM 카트리지 주 압력 릴리프 밸브 PC200-8 E320B 어셈블리
E320B Main Pump Overload Relief Cartridge Valve Assembly For E320B Complete multi-item strict inspection before factory shipment: alloy steel spool wear cycle test, relief pressure precise calibration test, HNBR seal high-pressure oil immersion aging test, thread sealing pressure holding test, ...
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수압 주 펌프 과부하 카트리지 구제 밸브 OEM 171-0030 E320C를 위해
Hydraulic Main Pump Overload Relief Cartridge Valve OE 171-0030 For E320C Integrated solid anti-rust alloy steel multi-section cartridge body, multi-stage double O-ring anti-leakage sealing structure, fully isolating high-pressure hydraulic oil penetration and metal impurity blockage. The overall ...
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중형 굴삭기 릴리프 밸브 E320D 유압 카트리지 예비 부품
Auxiliary Relief Valve E320D Medium Excavator Hydraulic Cartridge Spare Parts Integrated solid anti-rust compact single-stage alloy steel cartridge body, single-stage double O-ring anti-leakage sealing structure, fully isolating high-pressure hydraulic oil penetration and metal impurity blockage. ...
