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Shaoyang Victor Hydraulic Co., Ltd.

  • China,Shaoyang ,Hunan
  • Verified Supplier
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China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump

  1. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
  2. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
  3. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
  4. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
  5. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump
  6. China RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump

RexrothA7VO107LR63L-NPB01 Axial Piston Variable Pump, Bent Axis Hydraulic Pump

  1. MOQ: 1PC
  2. Price:
  3. Get Latest Price
Application Industial, Construction, Metallurgical Machinery
Condition Brand New
Packaging Details Standard Export Wooden Case
Supply Ability 500 pcs per month
Material Cast Iron
Warranty 12 Months
Payment Terms T/T
Color Customized Color
Delivery Time 15-30 Days after Payment
Structure Hydraulic Piston Pump
Model Number SY-A7VO
Certification China Classification Society Certification
Brand Name SY Hydraulic
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Application Industial, Construction, Metallurgical Machinery Condition Brand New
Packaging Details Standard Export Wooden Case Supply Ability 500 pcs per month
Material Cast Iron Warranty 12 Months
Payment Terms T/T Color Customized Color
Delivery Time 15-30 Days after Payment Structure Hydraulic Piston Pump
Model Number SY-A7VO Certification China Classification Society Certification
Brand Name SY Hydraulic Place of Origin China

A7VO 107 LR63L-NPB01 350bar High Pressure Variable Piston Pump for Concrete Mixer & Mobile Construction Machinery


Key Features


· Bent-axis axial piston variable pump for open circuit

· LR power control, adjustable under running condition

· Displacement: 107 cm³

· Nominal working pressure: 350 bar, max peak pressure:400 bar

· Flow proportional to drive speed & displacement, infinitely variable

· Heavy-duty bearing system, high stability & long service time

· Suitable for self-priming or tank pressurization installation

· Available as original or aftermarket replacement hydraulic pump


Technical Parameters



Item Specification
Model A7VO107LR63L-NPB01
Series A7VO 63 Series
Type Bent-axis Axial Piston Variable Hydraulic Pump
Displacement 107 cm³/rev
Control Type LR Constant Power Control
Circuit Type Open hydraulic circuit
Nominal Pressure 350 bar (35MPa)
Max Peak Pressure 400 bar (40MPa)
Rotation Direction Left Counter-clockwise
Body Material Cast Iron
Condition New
Weight 53KG



Specifications



Warranty 1 Year
Model SY-A7VO
Place of Origin China
Type Bent-axis Axial Piston Variable Pump
Color Available
Material Cast iron
Application Industrial Machine,Metallurgical Machine
Feature High Quality
Delivery Time  15 Days after Payment
MOQ 1 Piece


Application Scenarios


· Concrete mixer truck / Cement mixer

· Mobile crane

· Heavy-duty mobile construction machinery

· Forestry machinery

· Waste handling equipment

· Other mobile open-circuit hydrostatic drive systems 


Competitive Advantage:


  1. This Rexroth A7VO107LR/63L-NPB01 variable piston pump adopts LR constant power control. It automatically adjusts displacement with load to prevent engine overload. It achieves remarkable energy saving under fluctuating load conditions such as concrete mixers and shredders and reduces fuel consumption.
  2. It features compact size and high power density with excellent shock resistance. Its internal friction pairs are precisely machined. It can run steadily for a long time in harsh dusty and heavy-duty environments, cutting unexpected breakdowns and extending service life.
  3. With industry-standard mounting dimensions and readily available spare parts, it is compatible with concrete mixers, waste recycling shredders and other engineering machinery. Easy for replacement and maintenance, it is a preferred hydraulic power component for equipment repair and retrofit.


The Analysis For Rexroth A7VO Axial Piston Pump Common Breakdown: 


  1. Insufficient pump flow leads to slow equipment movement. It is generally caused by worn valve plate and piston slippers, or blocked suction line with excessive suction resistance. This will directly result in weak output of actuators and lower overall working efficiency.
  2. Abnormal noise and vibration occur while the pump is running. It is often triggered by contaminated hydraulic oil, air ingression or worn bearings. Continuous vibration and noise will scratch internal precision parts rapidly, and may lock up the pump in severe cases.
  3. Unstable system pressure and weak load capacity. It mainly comes from stuck or worn spool of LR control valve, or internal leakage caused by aging seals. The pump cannot build stable pressure and fail to meet heavy-duty operation requirements.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1968

  • Total Annual:

    400000000-500000000

  • Employee Number:

    400~600

  • Ecer Certification:

    Verified Supplier

Shaoyang Victor Hydraulic Co., LTD. (formerly Shaoyang Hydraulic Parts factory), founded in 1968, is one of the three pillar enterprises of china's hydraulic industry directly under the former Ministry of Machinery industry, the national fixed-point production of hydraulic components, cylinders,... Shaoyang Victor Hydraulic Co., LTD. (formerly Shaoyang Hydraulic Parts factory), founded in 1968, is one of the three pillar enterprises of china's hydraulic industry directly under the former Ministry of Machinery industry, the national fixed-point production of hydraulic components, cylinders,...

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  • Shaoyang Victor Hydraulic Co., Ltd.
  • The intersection of Century Avenue and Baima Avenue,Shaoyang Economic and Technological development Zone,Shaoyang city,Hunan Province
  • https://www.pistonpumpmotor.com/

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