A4VSO40EO1/10R-VPB13N00A4VSO40EO1/10R-PPB13N00A4VSO40LR2/10R-VPB25N00Rexroth axial mechanical piston pump imported from Germany
Price:
negotiation
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
Rexroth
Product Description
A4VSO40EO1/10R-VPB13N00A4VSO40EO1/10R-PPB13N00A4VSO40LR2/10R-VPB25N00Rexroth axial mechanical piston pump imported from Germany
| Parameter | Details |
|---|---|
| Displacement | 125 cm³ |
| Pump Type | Axial piston variable pump |
| Warranty | 1 Year |
| Place of Origin | FuanJian, China |
| Connection Size | Ask for more |
| Max. Horsepower | 22 HP |
| Number of Stages | 1 Stage |
| Operating Pressure | 350 bar |
| Showroom Location | CHINA |
| Weight | 88 kg |
| Brand Name | Rexroth |
| Dimension (L * W * H) | 239 * 165 * 274 mm |
| Maximum Flow Rate | 225 L/min |
| Power | 131 KW |
| Pressure | 350 bar |
| Structure | Single-stage axial piston structure |
A4VSO71DFR/10R-VZB13N00
A4VSO71DFR/10R-VPB13N00
A4VSO71DFR/10R-PPB13N00
A4VSO71DFR/10R-PZB13N00
A4VSO40DFR/10L-PPB13N00
A4VSO40DRG/10R-PPB13N00
A4VSO40EO2/10R-VPB13N00
A4VSO71LR2G/10R-VZB13N00
A4VSO71LR2G/10R-PZB13N00
A4VSO71LR2G/10R-VPB13N0
A4VSO71LR2G/10R-PPB13N00
A4VSO71DR/10R-VPB25N00
A4VSO71DR/10R-VZB13N00
A4VSO71DR/10R-PZB13N00
A4VSO71DR/10R-VPB13N00
A4VSO71DR/10R-PPB13N00
A4VSO40EO2/10R-PZB25N00
A4VSO40EO2/10R-VZB13N0
A4VSO40EO2/10R-PZB13N00
A4VSO40EO2/10R-PPB13N00
A4VSO40DRG/10R-VPB13N00
A4VSO40EO1/10R-VPB25N00
A4VSO40EO1/10R-VZB13N00
A4VSO40EO1/10R-PZB13N00
A4VSO40EO1/10R-VPB13N00
A4VSO40EO1/10R-PPB13N00
A4VSO40LR2/10R-VPB25N00
A4VSO40LR2/10R-VZB13N00
A4VSO40LR2/10R-PZB13N00
A4VSO40LR2/10R-VPB13N00
A4VSO40LR2/10R-PPB13N00
A4VSO40DRG/10R-VPB25N00
A4VSO40DRG/10R-VZB13N00
A4VSO40DRG/10R-PZB13N00
Operation & Fault Troubleshooting
Q1: What causes insufficient output pressure of the pump during operation, and how to fix it?
A13: Main causes and solutions: 1) Severe internal leakage: Check the piston-cylinder pair, swashplate, and valve plate for wear (if wear exceeds 0.1 mm, replace the parts); 2) Load-sensing control valve failure: Disassemble the PZB13 valve, clean the pressure feedback oil passage, and replace the aging spring; 3) Relief valve is set too low: Re-calibrate the relief valve to the rated pressure (31.5 MPa); 4) Air in the system: Bleed the air as per Q12; 5) Clogged oil filter: Replace the filter element and clean the oil tank; 6) Hydraulic oil viscosity is too low: Replace with oil of the correct viscosity (ISO VG 46).
Q2: Why does the pump output flow fluctuate, and how to resolve it?
A14: Common reasons and fixes: 1) Unstable load-sensing signal: Check the pressure feedback pipeline for blockage, clean the pipeline, and ensure the signal line is tightly connected; 2) Worn control valve core: Replace the PZB13 control valve core or apply lapping to restore sealing; 3) Air mixed in the oil: Bleed the system; 4) Clogged oil suction filter: Clean or replace the filter element; 5) Variable mechanism jamming: Disassemble the swashplate mechanism, clean the guide rail, and apply molybdenum disulfide lubricant; 6) Voltage fluctuation of the control circuit (if equipped with electric control): Stabilize the power supply voltage (±5% of rated value).
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Company
Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd
Location
Xia'Men City, China
Contact Person
zixin