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Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

  • China ,Fujian
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China Rexroth A4VSO180 Piston Pump 280 Bar 2700 RPM Variable Pressure
China Rexroth A4VSO180 Piston Pump 280 Bar 2700 RPM Variable Pressure

  1. China Rexroth A4VSO180 Piston Pump 280 Bar 2700 RPM Variable Pressure
  2. China Rexroth A4VSO180 Piston Pump 280 Bar 2700 RPM Variable Pressure

Rexroth A4VSO180 Piston Pump 280 Bar 2700 RPM Variable Pressure

  1. MOQ: 1
  2. Price: 2
  3. Get Latest Price
Certifiion ISO
Payment Terms ,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100
Delivery Time 2 weeks
Packaging Details wooden box
Inlet Connection Threaded or Flanged
Mnr R910943396
Control Type Pressure Compensator, Load-Sensing, or Proportional
Transport Package Wooden Box
Direction Of Rotation Clockwise or Counter-Clockwise
Email Yli97584@gmail.com
Speed Range 1500 - 2700 rpm
Maximum Pressure 280 bar
Speed 3 Speed Settings
Brand Name Rexroth
Model Number A4VSO180EO2/22R-VPB13N00 A4VSO180EO2/22R-PPB13N00 A4VSO180EO1/22R-PZB13N00 A4VSO180DFR/22R-PZB13N00 A4VSO180EO1/22R-VPB13N00
Place of Origin German

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  1. Product Details
  2. Company Details

Product Specification

Certifiion ISO Payment Terms ,Western Union,T/T,D/P,D/A,L/C
Supply Ability 100 Delivery Time 2 weeks
Packaging Details wooden box Inlet Connection Threaded or Flanged
Mnr R910943396 Control Type Pressure Compensator, Load-Sensing, or Proportional
Transport Package Wooden Box Direction Of Rotation Clockwise or Counter-Clockwise
Email Yli97584@gmail.com Speed Range 1500 - 2700 rpm
Maximum Pressure 280 bar Speed 3 Speed Settings
Brand Name Rexroth Model Number A4VSO180EO2/22R-VPB13N00 A4VSO180EO2/22R-PPB13N00 A4VSO180EO1/22R-PZB13N00 A4VSO180DFR/22R-PZB13N00 A4VSO180EO1/22R-VPB13N00
Place of Origin German
High Light Rexroth A4VSO180 piston pump ,variable pressure piston pump 280 bar ,high RPM piston pump 2700
Rexroth A4VSO180 Series Variable High-Pressure Piston Pump
Product Specifiions
Brand Name Rexroth
Place of Origin Fujian, China
Warranty 12 Months
Video Outgoing-Inspection Provided
Machinery Test Report Provided
Appliion Machinery Repair Shops
Material Iron
Condition Original
Quality 100% Tested Great Performance
Certifiion ISO
Feature Long Life, Low Noise
Function Filter Diesel Oil
Power Hydraulic Power
Payment Term T/T 100%
Contact: whatsapp +85267220981 | email yli97584@gmail.com
Rexroth A4VSO180 Series Piston Pump
Model Cross-Reference
Part Number Model
R902490361 AA4VSO180DFE1/30R-EZB25U07-S1928
R902545524 AA4VSO180DFE1/30R-EZB25U99-S1279
R902492616 AA4VSO180DFE1/30R-FPB25N00
R902539333 AA4VSO180DFE1/30R-FZB25U99
R902430589 AA4VSO180DFE1/30R-PPB13N00
R902406908 AA4VSO180DFE1/30R-PPB13N00E
R902553036 AA4VSO180DFE1/30R-PPB13N00-S1463
R902459508 AA4VSO180DFE1/30R-PPB25N00
R902553826 AA4VSO180DFE1/30R-PPB25N00-S1463
R902488246 AA4VSO180DFE1/30R-PZB2
Frequently Asked Questions
1. General Information & Principles
Q1: What is the working principle of the A4VSO pump?

The A4VSO pump operates on the axial piston principle. It converts mechanical rotation into hydraulic flow by utilizing a rotating cylinder block containing pistons. These pistons reciproe within their bores as they slide against a tilted swash plate. This reciproing motion changes the volume of the sealed chambers, drawing in fluid during the expansion phase and pressurizing and expelling it during the compression phase, thereby achieving suction and discharge.

Q2: What are the main advantages of the A4VSO series pumps?

Key advantages include high rated pressure (up to 350 bar, peak 400 bar), compact structure, high efficiency, convenient flow regulation, excellent suction characteristics, low noise levels, long service life, and a wide range of control options (e.g., pressure, flow, power).

2. Installation & Commissioning
Q3: What are the critical considerations for installing an A4VSO pump?
  • Foundation: The base mount or flange mount must be rigid.
  • Alignment: Precise alignment between the drive motor shaft and the pump shaft is crucial. The maximum allowable misalignment is < 0.05mm.
  • Shaft Loading: Avoid installing pulleys, chains, or gears directly on the pump shaft, as this imposes radial loads which the pump is not designed to handle.
  • Reservoir Mounting: If mounted on the reservoir, the pump's centerline should ideally not be more than 500 mm above the oil surface to facilitate good suction conditions and avoid cavitation.
  • Filling: Before initial start-up, the pump casing must be filled with hydraulic oil through the designated filling port.
  • Suction Line: Use a flexible connection for the suction line. The use of a suction line filter is generally not recommended; a pressure line filter is preferred.
Q4: What are the recommended installation positions?

The pump can be installed in various orientations (horizontal or vertical). For vertical installation with the shaft pointing upwards, external bearing flushing is strongly recommended to ensure adequate lubriion for the front bearing and shaft seal.

3. Operation & Fluid Management
Q5: What hydraulic oil should I use, and what is the optimal viscosity?

Oil Types: Recommended fluids include mineral oils (RC 90220), environmentally friendly fluids (RC 90221), and HF fluids (HFA, HFB, HFC - check seal compatibility, typically FKM for HFD; RC 90223). Specify the fluid type when ordering.

Viscosity Range: The optimal operating viscosity range (at operating temperature) is 16 to 36 mm²/s. Absolute limits are:

  • Minimum: 10 mm²/s (short-term, max. case drain temp 90°C)
  • Maximum: 1000 mm²/s (short-term, cold start).

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...

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  • Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
  • Nan'an, Fujian Province, China
  • https://www.electrichydpump.com/

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