Shaft Driven Rexroth Hydraulic Pump A10VSO71DFR/31R-PPA42N00 A10VSO71DFR1/31R-PPA42N00
Price:
negotiation
MOQ:
negotiation
Delivery Time:
negotiation
Brand:
Rexroth
Product Description
A10VSO71DFR/31R-PPA42N00 A10VSO71DFR1/31R-PPA42N00 German Rexroth Engineering Systems Mechanical Equipment Hydraulic Pump Genuine Imported
| Product Name | Hydraulic Piston Pump |
| Brand Name | REXROTH |
| Place of Origin | Fujian, China |
| Pump Type | Piston Pump |
| Displacement | Depend on Model |
| Dimension (L*W*H) | Depend on Model |
| Maximum Flow Rate | Depend on Model |
| Power (W) | Depend on Model |
| Pressure | Depend on Model |
| Structure | Depend on Model |
| Weight | 33 (Unit: Not Specified) |
| Warranty | 1 Year |
| Package | Wooden Box |
| Showroom Location | None |
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
A10VSO71DRF/32L-VPB22U99
A10VSO180DR/32R-VPB22U00
A10VSO180DRS/32R-PPB22U00
A10VSO140DG/32R-PPB32U0
A10VSO180DG/32R-VPB22U00
A10VSO140DG/32R-PPB32U99
A10VSO140DG/32R-VPB32U00
A10VSO140DG/32R-VPB32U99
A10VSO180DR/32R-PPB22U00
A10VSO140DRF/32R-VPB22U00
A10VSO180DRG/32R-PPB22U00
A10VSO140DRF/32R-VPB22U99
A10VSO180DG/32R-PPB22U00
A10VSO180DRF/32R-PPB22U00
A10VSO180DRF1/32R-PPB22U00
A10VSO100DG/32R-VPB32U99
A10VSO140DRG/32R-PPB22U00
A10VSO140DRF1/32R-PPB22U00
A10VSO140DRS/32R-PPB22U99
A10VSO140DRF/32R-PPB22U99
A10VSO140DR/32R-PPB22U99
A10VSO140DG/32R-PPB22U99
Frequently Asked Questions
Advanced Control & System Integration
Q1: What are the key points for integrating this pump into a closed-circuit hydraulic system?
A3: The pump is designed for open-circuit systems, but can be adapted to closed-circuit systems with modifications:
- Add a charge pump (Rexroth AZPF-11-016RRR20MB) with 10% of the main pump flow to supplement oil and cool the system
- Install a high-pressure relief valve (350 bar) on both the pressure and return lines to prevent reverse pressure damage
- Replace the standard case drain line with a check valve to avoid oil backflow
- Use a dedicated closed-circuit hydraulic oil (e.g., Rexroth HLP-C 46) with better anti-oxidation performance
Special Working Conditions & Adaptation
Q2: How to adapt the pump for use in dusty and sandy environments (e.g., mining sites)?
A4: Dusty environment adaptation measures include:
- Intake protection: Install a dual-stage air filter (primary 5 μm, secondary 1 μm) on the tank breather to prevent dust from entering the oil
- Mechanical protection: Equip the pump with a dust-proof cover (Rexroth R901423567) with a labyrinth seal structure to avoid dust accumulation on the flange and shaft
- Filter upgrade: Replace the standard suction strainer with a 50 μm high-capacity strainer and install an inline filter (10 μm) in the pressure line
- Maintenance adjustment: Shorten oil change intervals to 2 months and clean the filters weekly; use a vacuum oil purifier to remove dust particles monthly
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Company
Xiamen Lang Ye Hydraulic Electromechanical Equipment Co., Ltd
Location
Xia'Men City, China
Contact Person
zixin