-
قطب امدادی بافر سفر مناسب E320C حفاری قطب امدادی کارتریج هیدرولیک
Travel Buffer Relief Valve Fit E320C Excavator Hydraulic Cartridge Relief Valve Assembly This aftermarket travel buffer relief valve is hydraulic cartridge relief valve assembly for excavator travel motor. It stabilizes travel hydraulic pressure, absorbs pressure shock during traveling, protects ...
-
کارتریج شیر اطمینان مقاوم در برابر سایش برای بیل مکانیکی هیتاچی
E307 Main Pump Overload Relief Cartridge Valve Assembly For E307 Adopts high wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 260bar high-pressure hydraulic oil and frequent heavy load ...
-
E307D حفاری هیدرولیک قطب اصلی دریچه ی تخلیه ی بیش از حد بارگیری کارتریج سولناید
E307D Main Circuit Overload Relief Cartridge Valve Assembly For E307D Adopts high wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 260bar high-pressure hydraulic oil and frequent heavy load ...
-
دریچه کمک اصلی هيدرولیک Komatsu فشار کمک کارتریج برای Doosan DX60
Hydraulic Swing Overload Buffer Relief Cartridge Valve For DX60 Adopts wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 260bar high-pressure hydraulic oil and frequent swing impact. ...
-
کارتریج اضافه بار شیر اطمینان پمپ اصلی بیل مکانیکی دووسان DH500
DH500 Main Pump Overload Relief Cartridge Valve Assembly For DH500Adopts high wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 340bar high-pressure hydraulic oil and frequent heavy load ...
-
شیر کارتریج هیدرولیک پمپ اصلی سوینگ رلیف برای PC200-7 DH300
DH300 Swing Buffer Relief Cartridge Valve Assembly For DH300 Adopts wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring, stable calibrated relief pressure without drift under long-term 340bar high-pressure hydraulic oil and frequent swing impact. Effectively ...
-
DH150 فشار بیش از حد کارتریج شیر فشار اصلی ضد زنگ سفارشی
DH150 Main Pump Overload Relief Cartridge Valve Assembly For DH150 DX150 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 ...
-
320 بار اصلی کمک پنوماتیک کارتریج شیر کلی برای Doosan DH55 حفاری
DH55 Swing Buffer Relief Cartridge Valve Assembly For DH55 DH60-7 It adopts wear-resistant alloy steel spool and high fatigue-resistant silicon manganese pressure spring.Integrated solid anti-rust alloy steel cartridge body, multi-stage double O-ring anti-leakage sealing structure. Specification ...
