A10VSO71DG/32LVPB32U99 A10VSO71DG/32LVPB32U00 A10VSO71DG/32L-PPB32U99 German original Dr. Rexroth imported mechanical equipment high-efficiency hydraulic pump
Price:
1
MOQ:
1
Delivery Time:
negotiation
Brand:
Dr. Rexroth
Product Description
A10VSO71DG/32LVPB32U99 A10VSO71DG/32LVPB32U00 A10VSO71DG/32L-PPB32U99 German Original Rexroth Hydraulic Pump
Product Overview
A10VSO71DG/32LVPB32U99 A10VSO71DG/32LVPB32U00 A10VSO71DG/32L-PPB32U99 German original Dr. Rexroth imported mechanical equipment high-efficiency hydraulic pump
Technical Specifications
| Product Name | Hydraulic Gear Pumps |
| Type | Hydraulic Pump |
| Brand Name | Rexroth |
| Place of Origin | Fujian, China |
| After Warranty Service | Online Support |
| Material | Carbon Steel |
| Standard or Nonstandard | Standard Hydraulic |
| Usage | Hydraulic |
| Dimension (L×W×H) | Standard |
| Maximum Flow Rate | Standard |
| Power (W) | Standard |
| Pressure | Standard |
| Structure | Standard |
| Package | Wooden Box |
| Displacement | Other |
Available Models
A10VSO45DFR1/32R-VPB12N00
A10VSO140DR/31R-PPB12N00
A10VSO18DFR1/31R-PPA1200
A10VSO100DG/32L-VPB32U99
A10VSO100DG/32L-VPB32U00
A10VSO100DG/32L-PPB32U99
A10VSO100DG/32L-PPB32U00
A10VSO100DRF/32L-VPB22U00
A10VSO100DG/32L-VPB22U99
A10VSO100DG/32L-VPB22U00
A10VSO100DRG/32L-PPB22U00
A10VSO100DRF1/32L-PPB22U99
A10VSO100DRF1/32L-PPB22U00
A10VSO100DRS/32L-PPB22U99
A10VSO100DRS/32L-PPB22U00
A10VSO140DR/32L-PPB22U99
A10VSO100DR/32L-PPB22U00
A10VSO100DRF/32L-PPB22U99
A10VSO100DRF/32L-PPB22U00
A10VSO100DR/32L-PPB22U99
A10VSO100DG/32L-PPB22U99
A10VSO100DG/32L-PPB22U00
A10VSO71DG/32L-VPB32U99
A10VSO71DG/32L-VPB32U00
A10VSO71DG/32L-PPB32U99
A10VSO71DG/32L-PPB32U00
A10VSO45DG/32L-PPB22U00
A10VSO71DR/32L-PPB22U99
A10VSO71DRF/32L-VPB22U00
A10VSO71DR/32L-VPB22U99
A10VSO71DR/32L-VPB22U00
A10VSO71DG/32L-VPB22U99
A10VSO71DG/32L-VPB22U00
A10VSO71DRG/32L-PPB22U99
A10VSO71DRG/32L-PPB22U00
A10VSO71DRF1/32L-PPB22U99
A10VSO71DRF1/32L-PPB22U00
A10VSO71DRS/32L-PPB22U00
A10VSO71DRF/32L-PPB22U99
A10VSO71DRF/32L-PPB22U00
A10VSO71DR/32L-PPB22U00
A10VSO180DRF/32R-VPB22U00
A10VSO71DG/32L-PPB22U99
A10VSO71DG/32L-PPB22U00
A10VSO45DG/32L-VPB32U00
A10VSO45DG/32L-PPB32U00
A10VSO45DRF/32L-VPB22U00
A10VSO45DG/32L-VPB22U00
A10VSO45DRG/32L-PPB22U00
A10VSO45DRF1/32L-PPB22U00
A10VSO45DRS/32L-PPB22U00
A10VSO45DRF/32L-PPB22U00
A10VSO45DR/32L-PPB22U00
A10VSO180DG/32R-PPB32U00
A10VSO71DRS/32L-PPB22U99
Technical Support & Troubleshooting
Q1: How to diagnose and resolve insufficient pressure or no pressure?
Systematic checks: ① Control system: For EO2 models, verify 4-20mA signal with a multimeter--loose terminals or damaged sensors are common causes. ② Hydraulic components: Disassemble the pressure control valve; clean sticky spools with diesel (avoid abrasive tools). ③ Wear parts: If piston-cylinder pairs are worn (measurable clearance >0.02mm), replace with genuine Rexroth parts. In steel mill applications, contamination from iron filings often clogs valves--install a 25μm return filter.
Q2: What causes excessive temperature rise (case drain temp >90°C) and how to fix it?
Top causes and solutions: ① Viscosity issues: If oil viscosity <10mm²/s (overheating) or >1000mm²/s (cold start), drain and refill with VG 46/VG 68 oil matching the temperature range. ② Restricted drain line: Check the case drain pipe--blockages from aged oil residues cause back pressure; replace with smooth-bore hoses of unchanged diameter. ③ Overload: Monitor pressure with a gauge--if exceeding 350bar nominal pressure, reduce load or upgrade to a higher-spec model (e.g., from A4VSO 250 to 355).
Q3: How to address abnormal noise (whistling or knocking) during operation?
Classify by noise type: ① Whistling: Caused by air leakage in suction lines--tighten flange connections with torque wrench (follow VDI 2230 standards) or replace O-rings. ② Knocking: Indicates worn bearings or valve plates. For valve plates, lap them with the cylinder block using 400-grit abrasive paper until a uniform contact surface is achieved. Always replace bearings with Rexroth's aviation-grade full-roller types for extended service life.
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Company
Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd
Location
Xia'Men City, China
Contact Person
zixin