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BETTER PARTS Machinery Co., Ltd. bbonniee@163.com 86--13535077468

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Home > Products > Hydraulic Piston Pumps > Axial Plunger Pump A7VO Series Variable Displacement Swash Plate High Pressure Hydraulic Axial Piston Pump

Axial Plunger Pump A7VO Series Variable Displacement Swash Plate High Pressure Hydraulic Axial Piston Pump

Product Details

Place of Origin: China

Brand Name: BTPS

Certification: CE

Model Number: A7VO series

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: NIGOTIATION

Packaging Details: wooden box

Delivery Time: 7 days

Payment Terms: T/T

Supply Ability: 2000pcs/year

Get Best Price
Product Details
Highlight:
Displacement:
A7 A7V A7VO A7VO28 A7VO55 A7VO80 A7VO107 A7VO160
Place Of Origin:
China
Appliion:
Excavator/Machinery
Usage:
Hydraulic Motor
After-sales Service Provided:
Online Support
Warranty:
1 Year/12months
Material:
Iron
Power:
Hydraulic
Pressure:
High Pressure
Structure:
Piston Pump
Theory:
Axial Flow Pump
Fuel:
Diesel,Hydraulic Oil
Color:
As Customer Required
Product Name:
Hydraulic Variable Displacement Axial Piston Pumps,Manual Hand Hydraulic Piston Pumps
Feature:
High Efficiency,Long Life,high Pressure
Name:
Hydraulic Piston Pumps
Voltage:
A7 A7V A7VO A7VO28 A7VO55 A7VO80 A7VO107 A7VO160
Displacement:
A7 A7V A7VO A7VO28 A7VO55 A7VO80 A7VO107 A7VO160
Place Of Origin:
China
Appliion:
Excavator/Machinery
Usage:
Hydraulic Motor
After-sales Service Provided:
Online Support
Warranty:
1 Year/12months
Material:
Iron
Power:
Hydraulic
Pressure:
High Pressure
Structure:
Piston Pump
Theory:
Axial Flow Pump
Fuel:
Diesel,Hydraulic Oil
Color:
As Customer Required
Product Name:
Hydraulic Variable Displacement Axial Piston Pumps,Manual Hand Hydraulic Piston Pumps
Feature:
High Efficiency,Long Life,high Pressure
Name:
Hydraulic Piston Pumps
Voltage:
A7 A7V A7VO A7VO28 A7VO55 A7VO80 A7VO107 A7VO160
Product Description

Axial Plunger Pump A7VO Series Variable Displacement Swash Plate High Pressure Hydraulic Axial Piston Pump


Item Specification
Structure Bent-axis axial tapered piston variable pump, open circuit
Displacement Sizes (Vg max) 28,55,80,107,160,250,355,500 cm³/rev
Nominal Pressure 350 bar
Peak Pressure 400 bar
Control Types LR, LRD, LRDH, LRH, DR, DRG, DRS, HD1, HD2, EP, EPG
Rotation Direction Clockwise / Counter-clockwise
Mounting Form Flange mount, multi-position installation
Working Medium Mineral hydraulic oil, fire-resistant hydraulic fluid (custom seal)
Operating Temperature -20℃ ~ +80℃
Housing Max Pressure ≤6 bar


Product Overview

A7VO series bent-axis axial tapered piston variable pump is designed for open-circuit hydrostatic transmission systems, applicable to heavy-duty mobile machinery and high-load fixed industrial equipment. With a mature bent-axis rotor structure, robust conical piston linkage assembly and reinforced taper roller bearing system, this pump delivers outstanding power density, stepless flow regulation and ultra-long service life under 350bar nominal working pressure and 400bar peak pressure.


  

Axial Plunger Pump A7VO Series Variable Displacement Swash Plate High Pressure Hydraulic Axial Piston Pump 0


 
 

  • Mini compact excavator main hydraulic pump: A7VO28DR/63L-NZB01, A7VO55LRD/63R-VPB01
  • Medium & large crawler excavator main pump: A7VO80LRDH1/63R-NZB01, A7VO107DRS/63L-NZB01-S
  • Rotary drilling rig power head & winch drive pump: A7VO160HD2/63R-NZB01
  • Wheel loader main hydraulic power unit: A7VO107LRG/63L-PPB01
  • Concrete mixer truck drum drive pump: A7VO55EP/63R-DZB01


Each pump is supplied with exclusive original R material number for full interchangeability with OEM equipment. Provide below info for accurate quotation:
  1. Complete pump model (e.g. A7VO107DRS/63L-NZB01-S)
  2. Corresponding R part number
  3. Rotation direction, shaft spline specification
  4. Control mode and pressure setting
  5. Application machine model