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A4VSO180DFR/30L-PPB13N00 Rexroth Germany A4VSO180 series industrial axial variable displacement piston pump
A4VSO180DFR/30L-PPB13N00 Rexroth Germany A4VSO180 series industrial axial variable displacement piston pump
Specifications
MOQ :
1
Packaging Details :
wooden box
Payment Terms :
Western Union,T/T,D/A,D/P,L/C
Nominal Pressure :
350 bar
Peak Pressure :
400 bar
Series :
A4VSO – Open Circuit Swashplate Axial Piston Variable Pump
Model Number :
A4VSO180DFR/30L-PPB13N00
Supply Ability :
100
Geometric Displacement (Vg max) :
180 cm³/r
Delivery Time :
2 weeks
Model Code :
A4VSO180DFR/30L-PPB13N00
Brand Name :
Rexroth
Certifiion :
ISO
Place of Origin :
Germany
Description
Rexroth A4VSO180DFR/30L-PPB13N00 Industrial Axial Variable Displacement Piston Pump
Product Introduction

The Rexroth A4VSO180DFR/30L-PPB13N00 is a genuine German-manufactured A4VSO series open-circuit axial piston variable pump, equipped with DFR pressure & flow compound control. With a displacement of 180 cm³/r and PPB13 SAE compact flange & ports, this pump allows both system pressure limit and pump flow demand to be set via external hydraulic pilot signals (ports X and Y).

The DFR control is the classic choice for load-sensing and energy-efficient hydraulic systems, where the pump delivers only the flow demanded by the circuit while maintaining a preset pressure margin above load pressure. It is widely used in industrial hydraulic power units, press auxiliary circuits, and process plant systems requiring controllable flow with pressure compensation.

Technical Specifiions
Manufacturer Rexroth, Made in Germany
Series A4VSO - Open Circuit Swashplate Axial Piston Variable Pump
Model Code A4VSO180DFR/30L-PPB13N00
Geometric Displacement (Vg max) 180 cm³/r
Nominal Pressure 350 bar
Peak Pressure 400 bar
Maximum Speed (nnom) Approx. 1800 rpm
Theoretical Flow @1500 rpm Approx. 270 L/min
Theoretical Flow @1800 rpm Approx. 324 L/min
Drive Power @350 bar & 1500 rpm Approx. 158 kW
Control Type DFR - Pressure & Flow Compound Control (Pressure limit set via pilot port X; Flow demand set via pilot port Y -- enables load-sense operation)
Rotation L - Left-hand (viewed from shaft end)
Flange & Port PPB13 - SAE Flange & SAE Port (compact porting, smaller than PPB25)
Through Drive N00 - Without Through Drive (tandem-ready variants available on other A4VSO codes)
Hydraulic Fluid Mineral Oil HLP, HFC Water-Glycol Permissible (Derated)
Approximate Weight 102-103 kg
A4VSO180DFR/30L-PPB13N00 Rexroth Germany A4VSO180 series industrial axial variable displacement piston pump
DFR Pressure & Flow Compound Control - How It Works

Unlike DR (pressure only) or EO2 (electric signal flow), DFR uses hydraulic pilot pressure for both settings:

  • Pilot Port X → Sets the maximum pressure compensator value (like DR, but pilot-adjustable)
  • Pilot Port Y → Sets the flow demand / displacement proportionally to applied pilot pressure
  • When used with a load-sensing directional valve, port Y senses downstream load pressure + margin → pump delivers only required flow, reducing heat and energy
  • Built-in pressure cut-off prevents over-pressurization
  • Ideal for systems with varying flow demands and where electrical controls are not preferred

➡ PPB13 compact SAE porting is commonly chosen for manifold-mounted industrial HPUs and space-limited skids.

Typical Appliions
  • Load-sensing hydraulic power units in industrial plants
  • Press auxiliary circuits (clamp, eject, advance -- non-main-ram)
  • Process industry skids -- filter press, conveyor tensioning, mixer hydraulics
  • Hydraulic test benches with pilot-controlled flow/pressure
  • Central HPUs feeding multiple workstations via pilot-controlled flow demand
  • Retrofit of fixed-displacement pumps to save energy in cyclic operations
Global Sales Countries / Regions

Distributed through Rexroth's authorized global dealer network, including:

  • Europe: Germany, Italy, France, UK, Spain, Netherlands, Austria, Switzerland, Poland, Sweden
  • Asia-Pacific: China, Japan, South Korea, India, Taiwan, Thailand, Malaysia, Vietnam, Australia
  • Americas: USA, Canada, Mexico, Brazil, Chile (industrial regions)
  • Middle East & Africa: UAE, Saudi Arabia, Turkey, South Africa
Frequently Asked Questions
Q1: What is the difference between DFR and DR control on A4VSO?
A1: DR controls pressure only (spring or pilot set) and the pump typically runs at max displacement until pressure is reached. DFR adds a flow control pilot port (Y) so displacement -- and thus flow -- can be commanded by hydraulic pilot pressure, enabling load-sense operation and on-demand flow.
Q2: Can DFR be used without connecting pilot port Y?
A2: It can, but the pump will default to maximum displacement (or minimum if X is active). To benefit from flow control, port Y should receive a pilot pressure proportional to the desired flow demand, typically from a load-sensing valve or pilot pressure reducer.
Q3: What is the difference between PPB13 and PPB25?
A3: Both are SAE flanges/ports. PPB13 is the compact SAE port size, suited to manifold blocks on skid-mounted HPUs; PPB25 uses larger SAE ports for high-flow piped connections. Pump performance is identical.
Q4: Is the A4VSO series suitable for closed-circuit travel drives?
A4: No. A4VSO is for open circuit (open loop) only. For closed-loop track/wheel motor drives, use the A4VG or A4VM series.
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A4VSO180DFR/30L-PPB13N00 Rexroth Germany A4VSO180 series industrial axial variable displacement piston pump

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Product Detail
MOQ :
1
Packaging Details :
wooden box
Payment Terms :
Western Union,T/T,D/A,D/P,L/C
Nominal Pressure :
350 bar
Peak Pressure :
400 bar
Series :
A4VSO – Open Circuit Swashplate Axial Piston Variable Pump
Contact Supplier
A4VSO180DFR/30L-PPB13N00 Rexroth Germany A4VSO180 series industrial axial variable displacement piston pump

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Verified Supplier
2 Years
fujian
Business Type :
Manufacturer, Exporter
Main Products :
Gear Pump, Rexroth Hydraulic Pump, Parker Denison Hydraulic Pump
Total Annual :
1 million-10 millon
Employee Number :
>50
Certification Level :
Verified Supplier
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