Shandong Keystone Hydraulic Co.,Ltd
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A10VO85DR Hydraulic Piston Pump A10VO Series Variable Displacement Axial Piston Pump

Product Details

Place of Origin: China

Brand Name: KERSTERN

Certification: SIO9001

Model Number: A10VO85DR

Document: A10VO85DR.pdf

Payment & Shipping Terms

Minimum Order Quantity: 5

Price: Negotiable

Packaging Details: Wooden boxes and cartons

Delivery Time: 7 work days

Payment Terms: T/T

Supply Ability: 5,000 units per month

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Specifications
Highlight:

A10VO85DR Hydraulic Piston Pump

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agricultural machinery Hydraulic Piston Pump

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A10VO variable displacement axial piston pump

Power:
Hydraulic
Structure:
Piston Pump
Theory:
Axial Flow Pump
Fuel:
Hydraulic Oil
Application:
Including Construction, Mining, Marine, And Agricultural Machinery.
Standard Or Nonstandard:
Standard
Color:
Yellow,or OEM,White,natural,as Customer Required
Warranty:
1 Year,12 Months
Material:
Cast Iron
Feature:
High Efficiency,Long Life,Corrosion Resistant,high Pressure
Power:
Hydraulic
Structure:
Piston Pump
Theory:
Axial Flow Pump
Fuel:
Hydraulic Oil
Application:
Including Construction, Mining, Marine, And Agricultural Machinery.
Standard Or Nonstandard:
Standard
Color:
Yellow,or OEM,White,natural,as Customer Required
Warranty:
1 Year,12 Months
Material:
Cast Iron
Feature:
High Efficiency,Long Life,Corrosion Resistant,high Pressure
Description
A10VO85DR Hydraulic Piston Pump A10VO Series Variable Displacement Axial Piston Pump
Hydraulic Piston Pump A10VO85DR Variable Displacement Axial Piston Pump - A10VO Series
Product Attributes
Power Hydraulic
Structure Piston Pump
Theory Axial Flow Pump
Fuel Hydraulic oil
Application Construction, mining, marine, and agricultural machinery
Standard or Nonstandard Standard
Color Yellow, OEM, White, natural, as customer required
Warranty 1 Year, 12 Months
Material Cast Iron
Feature High Efficiency, Long Life, Corrosion Resistant, High Pressure
Product Description

The A10VO85DR is a high-performance axial piston hydraulic pump featuring variable displacement for optimal system efficiency and energy savings. Engineered for demanding applications, it delivers reliable performance in high-pressure environments.

Technical Specifications
Model Number A10VO85DR/53L-VSC12K15
Output Volume 85ml/r
Rotation Direction Levorotation
Rated Speed 2500rpm
Maximum Speed 3000rpm
Rated Pressure 250bar
Maximum Pressure 315bar
Cut Off Pressure 210bar
Input Shaft 17T 12/24DP ANSI B92.1a
Mounting Flange SAE J744-38-4; seam allowance diameter 127mm, seam allowance depth 12.7mm
Through Shaft Drive Mounting flange: SAE J744127-4(C); Internal spline: 14T 12/24DP
Housing Oil Return Port ISO 1192611/16-12UN-2B
Oil Inlet SAE 21/2", M12*1.75, thread depth 21
Oil Outlet SAE11/4", M14*2, thread depth 25
A10VO85DR Hydraulic Piston Pump A10VO Series Variable Displacement Axial Piston Pump 0
Key Features
  • Variable displacement swashplate design for adjustable performance
  • High efficiency operation with reduced energy consumption
  • Maximum working pressure up to 35MPa
  • Low noise operation for improved working environment
  • Extended service life with corrosion-resistant construction
Assembly Precautions
  • Ensure assembly surfaces are free of burrs and contaminants
  • Apply dust-proof treatment to exposed holes after assembly
  • Use rust inhibitor on input shaft and flange
  • Protect nameplate and installation surfaces during painting
Operation Guidelines
  • Avoid strong impacts on transmission shaft during transport
  • Fill casing with clean hydraulic oil through exhaust port before operation
  • Prevent hydraulic oil from flowing on pump assembly surfaces
  • Maintain hydraulic oil cleanliness at NAS level 9
Applications

The A10VO85DR is widely used across multiple industries including:

  • Construction Machinery: Excavators, loaders, bulldozers
  • Marine Equipment: Ship-mounted cranes, mooring winches
  • Mining & Metallurgy: Crushers, conveyors, processing equipment
  • Agricultural Machinery: Heavy-duty farming equipment
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