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Rexroth A10VSO Hydraulic Pump - High Pressure Plunger Pump for Mining Appliions
Product Specifiions
Attribute
Value
Appliion
Industrial and Mobile Hydraulics
Usage
Oil
Inlet Connection
Threaded or Flanged
Certifiion
ISO
Model
A10VSO
After Service
Online video support
Manufacturer
Rexroth
Shaft Seal Type
Radial Shaft Seal
Product Type
Hydraulic Piston Pump
Drive Mode
6-250m³
Technical Description
The Rexroth A10VSO series hydraulic pump is a German-engineered high-pressure plunger pump designed for demanding industrial and mining appliions. This model features variable displacement and pressure compensation for optimal performance.
Key Features
High-pressure operation for industrial and mobile hydraulics
Variable displacement with pressure compensation
ISO-certified construction for reliable performance
Available with threaded or flanged inlet connections
Radial shaft seal design for enhanced durability
Nominal displacement: 28 cm³/rev (1.71 in³/rev)
Troubleshooting Guide
Insufficient or No Oil Output
Possible Causes: Clogged oil filter, low oil level, air leakage, internal pump leakage, incorrect motor rotation
Check oil replenishment pump status after 3000 hours of operation
Always prime pump before starting to prevent dry friction
Installation Requirements
Pump/motor shaft concentricity < 0.05mm
Maximum suction height: 500mm
Use original Rexroth spare parts for replacements
Recommended Hydraulic Fluids
Mineral-based hydraulic oils (ISO VG 15-68)
Synthetic or biodegradable fluids (verify compatibility)
Maintain cleanliness to ISO 4406 18/16/13 or better
Common Appliions
Construction machinery (excavators, loaders)
Industrial presses and injection molding equipment
Material handling systems
Agricultural machinery
Pressure Adjustment
The pressure compensator can be adjusted via the control screw. Always refer to the manual for proper calibration procedures and perform adjustments under controlled conditions.
Compatible Models
A10VSO28DFLR/31R-PKC62K03
A10VSO28DFLR/31R-PKC62N00
R910939026 A A10VSO 28 DFLR/31R-PPA12N00
R910936062 A A10VSO 28 DFLR/31R-PPA12N00
[Additional model numbers...]
Quick Troubleshooting Reference
Issue
Possible Cause
Solution
Low flow
Worn pistons/valve plate
Inspect & replace parts
Overheating
High viscosity oil, clogged cooler
Check oil grade, clean cooler
Noise
Cavitation, air ingress
Check suction line, bleed air
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
