Main Hydraulic Pump Coupling Assy Excavator Engine Spare Parts SR-P1200

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Applicable Model:

Hitachi:EG110R EG30 EG40R EG40R-C EG65R-3 EG70R EG70R-3 EH1100-3 EH3500AC2 EH4000AC2 EH4000AC2 EX10U-1B EX100 EX100-2 EX100-2m EX100-2m EX100-3C EX100-3m EX100-5 EX100-5 EX1000 EX100M EX100M-2 EX100M-2m EX100M-3 EX100M-5 EX100T EX100W EX100WD EX100WD-2 EX100WD-3 EX100WD-3C EX1100 EX1100-3 EX12 EX12-2 EX120 EX120 EX120-2m EX120-3 EX120-3C EX120-3m EX120-5 EX120-5 JPN EX120-5HG EX120-5LV JPN EX120-5X EX120-5Z EX120K-2 EX120K-2m EX120K-3 EX120K-3m EX120SS-5 EX120SS-5 EX120SS-5 EX120SS-5 EX1200-6 EX1200-6 EX1200-6 EX130H-5 JPN EX130K-5 EX135UR EX135UR-5 EX135US-5 EX135USR EX135USRK EX140US-5 EX15 EX15-2 EX150 EX150LC-5 EX160WD EX17U EX17UNA EX18-2 EX1800 EX1800-3 EX1900-5 EX1900-5 EX20U-3 EX20UR EX20UR-2 EX20UR-2 EX20UR-2 EX22-2 EX25 EX25-2 EX27U EX27UNA EX200 EX200-2 EX200-2 EX200-3 EX200-3 EX200-3E EX200-3m EX200-5 EX200-5 JPN EX200-5HG EX200-5HHE EX200-5LV JAP EX200-5LV JAP EX200-5Z JPN EX200K EX200K-2 EX200K-2m EX200K-3 EX200K-3m EX200LC-5HHE EX200LCK-2m EX200SS-5 EX210H-5 EX210H-5 JPN EX210K-5 JPN EX210LC-5HHE EX210MT-5 JPN EX220 EX220-2 EX220-3 EX220-5 EX220-5 JPN EX220-5HHE EX225USR(LC) EX225USRK(LC) EX230-5 EX230H-5 JPN EX230H-5 JPN EX230LC-5HHE EX270 EX270-5 EX280H-5 EX2500 EX2500-5 EX2500-6 EX2600-6BH EX2600-6LD EX30 EX30-2 EX30U EX30UR EX30UR-2 EX30UR-2C EX30UR-2C EX33MU EX33U EX35 EX35-2 EX35U EX35UNA EX300 EX300-2 EX300-3 EX300-3C EX300-3HHE EX300-5 EX300-5HHE EX300LC-5M EX300LCLL-5 EX300LCLL-5M EX310H-3C EX350H-5 EX350H-5HHE EX350K-5 EX370-5M EX370HD-5 EX370LL-5 EX370LL-5M EX385USR EX3500 EX3600-5 EX3600-6 EX3600E-6 EX40 EX40-2 EX40U EX40UR EX40UR-2 EX40UR-2C EX40UR-3 EX45 EX45 -2 EX400 EX400-3 EX400-3C EX400-5 EX450H-5 EX450MT-5 EX450MTH-5 EX5 EX5-2 EX55UR EX55UR-3 EX58MU EX50U EX50UNA EX50UR EX550 EX550 EX5500
Komatsu:PC01-1AC PC01-1AR PC03-20C PC03-2-R PC05-1R PC05-1C PC05-5C PC05-5R PC05-6R PC05-7R PC05-6C PC05-7C PC07-1R PC07-2R PC08UU0R PC08UU-R PC09-1R PC09-1AC PC09-1FC PC09-1EC PC09-1EC PC09-1BC PC09-1-C PC09-1-CC PC09-1-R PC09-10R PC10-1R PC10-1C PC10-2R PC10-3R PC10-3C PC10-5R PC10-6C PC10-7R PC10-7C PC100-2C PC100-2R PC100-3C PC100-4C PC100-3R PC100-7C PC100-5R PC100-5C PC100-0C PC100-0R PC100-4R PC100-6C PC100-6R PC100-7R PC100-8R PC100-9R PC100-1C PC1000-C PC1000-R PC1000LC

Coupling Information:
1. It has good damping and vibration reduction characteristics, which can absorb part of the vibration energy, reduce the vibration amplitude when passing through the vibration point, and reduce the torsional vibration stress of the shaft section. 2. It can absorb and reduce the fluctuation of the output torque of the diesel engine. For the diesel engine power unit equipped with a reduction gear box, it can reduce the knock on the gear surface when the torque is changed and prolong the service life of the gear. 3. It can compensate for axis deviation. It not only has high elasticity in torsion, but also has elasticity in axial, radial and angular directions. It is easier to center during installation, and can compensate for errors caused by deformation of hull and machine base after installation. , to ensure the normal operation of the diesel engine and shafting. 4. It can realize vibration reduction and isolation of solid sound and insulation current of the machine base. After the diesel engine is installed with the vibration damping frame, relative vibration occurs between it and the shaft system. Only when the elastic ring coupling which is elastic in the axial, radial and angular directions can be installed, the damper can be installed under the main engine. Vibrating the base, at the same time, it can isolate solid sound and reduce noise. Since the elastic ring coupling adopts natural rubber components, it has good insulation performance and can prevent axial current.

Guangzhou XIEBAGN MACHINERY CO., LIMTED

specialized in:
couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.

And, Our company also supply:
Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.
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