Categories:Construction Hydraulic Pump

Country/Region:china

Product Overview This is a closed-center, load-sensing variable axial piston main hydraulic pump (PPPC system) designed for motor graders. It delivers reliable hydraulic power for blade lifting, steering, and other grader working functions. Part Number 6E-...

Categories:Construction Hydraulic Pump

Country/Region:china

... series twin variable displacement axial piston main hydraulic pump — the core hydraulic power assembly engineered for XCMG 19–24 ton excavators. Compatible models: XCMG XE195, XE210, XE215, XE230, XE240. Specifications Part No. K3V112DT-9N1A12T Type ...

Categories:Construction Hydraulic Pump

Country/Region:china

Grader CAT 120G / 140G / 12G / 130G / 160G Hydraulic Main Piston Pump Part Numbers: 8J-6730 | 8J-6731 | 8J-6155 | 8J-0498 Common Faults 1.Insufficient hydraulic power and slow movement. 2.Excessive internal pump leakage, unable to build up pressure. 3....

Categories:Construction Hydraulic Pump

Country/Region:china

Product Overview This is an original-specification Kawasaki swash-plate variable-displacement axial piston pump, model K3V112DT-9N1A12T, specifically designed for KATO HD700, HD820-1, HD820-2, HD820-3, HD820-R and HD1023 medium excavators. Featuring a ...

Model Number:PC220-7 and PC220LC-7

Brand Name:CAVOYD

Place of Origin:China

Hydraulic Pump Steering Pump for PC220-7 and PC220LC-7 Part Numbers: 708-2L-00112, 708-2L-00300, 708-2L-31123, 708-2L-31160 Product Description The hydraulic main pump models commonly used for the PC220-7 and PC220LC-7 excavator Part Numbers: 708-2L-00112...

Categories:Construction Hydraulic Pump

Country/Region:china

Product Overview The K3V112DT-9C32-12T is a Kawasaki series twin variable displacement axial piston main hydraulic pump — the core hydraulic power assembly for Hyundai 20–22 ton excavators. It delivers reliable, high-pressure performance for demanding ...

Brand Name:CAVOYD

Model Number:WA380-6 WA430-6 WA450-6 WA470-6 WA480-6

Place of Origin:China

Common Operational Issues Insufficient pump output flow resulting in slow loader movements Low system pressure causing weak lifting performance Abnormal noise from the hydraulic pump accompanied by vibration Oil leakage on the pump housing due to damaged ...

Model Number:PC70-8

Brand Name:CAVOYD

Place of Origin:China

Hydraulic Main Pump for PC70-8 Excavator Part Numbers: 708-3T-00161, 708-3T-00151 Product Description The hydraulic main pump models commonly used for the PC70-8 excavator Part Numbers: 708-3T-00161, 708-3T-00151 Common Faults Insufficient output flow of ...

Model Number:D275AX-5EO D275A-5R

Brand Name:CAVOYD

Place of Origin:China

Common Faults & Symptoms Abnormal pump noise: Worn pistons and slippers, scratched valve plate; air ingress in suction line, contaminated hydraulic oil. Insufficient output pressure: Internal leakage caused by worn piston pairs and aged seals; faulty ...

Model Number:WA380-6 WA430-6

Place of Origin:China

Brand Name:CAVOYD

Komatsu Wheel Loader Hydraulic Steering Pumps Common Part Numbers: 708-1U-00171, 708-1U-00170, 708-1U-00151 Common Pump Faults and Symptoms Insufficient Output Pressure: Weak machine movement caused by worn valve plate and pistons Abnormal Noise: Pump body...

Model Number:D8R

Brand Name:CAVOYD

Place of Origin:China

Bulldozer CAT D8R Hydraulic Pump Part Numbers 139-4151 421-1808 Purchasing and Installation Guidelines Verify OEM part number compatibility, including regulator and servo valve assembly Require hydraulic bench test report for pressure, flow, and case drain...

Model Number:WB93R-5、WB93S-5、WB97R-5、WB97S-5

Brand Name:CAVOYD

Place of Origin:China

Hydraulic Pump Steering Pump for WB93 WB95 WB97 Backhoe Loader Part Numbers: 708-1U-00112, 708-1U-00111 Product Description The hydraulic/steering pump is designed for WB93-97 backhoe loaders, compatible with models WB93R-5, WB93S-5, WB97R-5, and WB97S...

Brand Name:CAVOYD

Model Number:WA450-6 WA470-6 WA480-6

Place of Origin:China

Komatsu Hydraulic Working Pump Part Numbers: 708-1W-00960, 708-1W-00961 Compatible with: Komatsu WA450-6, WA470-6, WA480-6 Common Faults & Symptoms Insufficient output pressure and weak machine movement, caused by worn valve plate and pistons Abnormal ...

Model Number:WA320-5 WA320-6

Brand Name:CAVOYD

Place of Origin:China

Wheel Loader Komatsu WA320-5 WA320-6 Hydraulic Pump Piston Pump Main Hydraulic Pump 419-18-31102 419-18-31101 Common Faults Insufficient pump output flow, slow loader movements Low system pressure, weak lifting performance Abnormal noise from hydraulic ...

Model Number:WA200-5-6-7 WA250-6 WA250-5 WA270-5 WA270-6

Brand Name:CAVOYD

Place of Origin:China

Komatsu Wheel Loader Hydraulic Pump - Piston Pump Assembly Compatible Part Numbers: 418-18-31102, 418-18-31101, 418-18-41101 This high-performance hydraulic piston pump is designed for Komatsu Wheel Loaders including WA200-5, WA200-6, WA200-7, WA250-5, ...

Brand Name:CAVOYD

Model Number:WA150-5

Place of Origin:China

Wheel Loader Komatsu WA150-5 WA150-6 Hydraulic Pump Piston Pump Main Hydraulic Pump 416-18-31600 416-18-31601 Common Faults & Diagnostic Analysis Slow Boom Lifting & Bucket Retraction Insufficient pressure and weak performance under heavy load caused by ...

Place of Origin:China

Brand Name:CAVOYD

Model Number:SK1026-5 SK1020-5 SK714-5

Komatsu Skid Steer Loader SK1026-5 SK1020-5 SK714-5 Hydraulic Pump Piston Pump Main Pressure Pump 720-2T-00033 720-2T-00070 Common Fault Symptoms Abnormal pump noise: Worn pistons/gears and damaged bearings; air ingress in suction line, contaminated ...

Model Number:WA500-6

Brand Name:CAVOYD

Place of Origin:China

Wheel Loader Komatsu WA500-6 Hydraulic Pump Piston Pump Main Hydraulic Pump 708-1H-00030 708-1H-00031 Common Fault Symptoms Abnormal pump noise: Worn pistons and slippers, scratched valve plate; air ingress in suction line, contaminated hydraulic oil ...

Place of Origin:China

Brand Name:CAVOYD

Model Number:WA470-6 WA480-6

Wheel Loader Komatsu WA470-6 WA480-6 Hydraulic Pump Piston Pump Main Hydraulic Pump 708-1G-00060 Common Fault Symptoms Abnormal pump noise: Worn pistons and slippers, scratched valve plate; air ingress in suction line, contaminated hydraulic oil ...

Place of Origin:China

Model Number:GD805A-1 GD825A-2

Brand Name:CAVOYD

Komatsu Motor Grader GD805A-1 GD825A-2 Hydraulic Pump Piston Pump Main Hydraulic Pump 235-60-11100 Common Fault Symptoms Abnormal pump noise: Worn pistons and slippers, scratched valve plate; air ingress in suction line, contaminated hydraulic oil. ...