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Axial Piston Fixed Displacement Pumps

Maximize hydraulic performance with our bent axis fixed displacement pumps. These robust axial piston pumps are designed as durable piston pumps for truck PTOs (Power Take-Offs). We stock the top series Sunfab SAP & SLPD as well as Hydro Leduc XPi directly from stock.

High-pressure performance for mobile applications


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In demanding mobile hydraulics, the axial piston pump (bent axis design) is the first choice. Compared to simple gear pumps, this design offers significantly higher working pressures (up to 400 bar) and better efficiency for continuous operation.

Brand quality: Sunfab & Hydro Leduc

We rely on manufacturers known for compact, high-performance pumps:

  • Sunfab (SAP & SLPD): Available as single flow (SAP) and dual flow pumps (SLPD). Ideal as a piston pump for high speeds and pressures up to 400 bar.
  • Hydro Leduc (XPi): These compact axial piston pumps (12 to 150 cc/rev) impress with automatic direction of rotation setting and extreme pressure resistance (380/420 bar).

Typical applications:

Thanks to the robust bent axis design, these pumps are perfect for:

  • Commercial vehicles: Tippers, hooklifts, winter service vehicles (trucks).
  • Loader cranes & forestry cranes: Where constant high hydraulic power is required.
  • Construction machinery: For complex hydraulic systems.

Technical advantages (Axial piston vs. Gear pump):

  • Higher pressures and flow rates within the same compact size.
  • Better efficiency and lower heat generation.
  • Flexible adaptation to the PTO (e.g., ISO flange).

Request suitable fixed displacement pump

Do you need a Sunfab SAP fixed displacement pump or a Leduc XPi axial piston pump? Many sizes are immediately available. Send us your inquiry for the matching hydraulic pump now.

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3 Products
Seitenansicht der A17FO Axialkolben Konstantpumpe der Marke Bosch Rexroth Logo of the manufacturer Bosch Rexroth
Rexroth A17FO Bent Axis Fixed Axial Piston Pump

The Bosch Rexroth A17FO is a fixed axial piston pump in bent axis design, specifically developed for open circuits in commercial vehicles. Thanks to its aluminum die-cast housing, it is particularly lightweight and corrosion-resistant. A decisive installation advantage: The pump requires no separate drain line, which minimizes piping effort at the power take-off (PTO). Function and Benefits: Nominal sizes 23 to 107 cm³/rev High nominal pressure of 350 bar (peak 400 bar) Direct mounting on truck PTOs without intermediate support Weight-optimized: Lightweight aluminum housing Installation-friendly: No drain port required (internal recirculation) Easy change of direction of rotation possible Good suction characteristics and low noise level Applications: Truck loading cranes and forestry cranes Hook and skip loaders Municipal vehicles Vehicle superstructures with limited space and weight restrictions Technical Data: Design Axial fixed pump, bent axis Nominal Sizes (NG) 23, 32, 45, 63, 80, 107 Nominal Pressure 350 bar Peak Pressure 400 bar Material Aluminum housing Special Feature No drain line required You can send us an inquiry via the shopping cart function. Please specify the desired nominal size and direction of rotation so we can offer you the suitable unit!

Single-circuit pump SAP a bent-axis fixed displacement pump from the manufacturer Sunfab Logo of the manufacturer Sunfab in black and white
Bent axis pump SAP by Sunfab

SAP hydraulic pumps by Sunfab are specifically designed for PTO installation on trucks. Based on the axial piston principle and a compact, robust design, these pumps are capable of handling high operating pressures and changing load conditions with ease. Their compact size makes them ideal for mobile applications with limited installation space. The SAP series includes 12 displacement sizes ranging from 12 to 108 cm3/rev, complemented by the SAPT series with displacements of 90 and 130 cm3/rev. These models are optimized for medium pressure ranges up to 300 bar and are known as “Tipper” pumps due to their typical use in tipping and silo trucks. With the option to mount a bypass valve, SAP pumps can also be used on engine PTOs. Thanks to a modular system with various flange, rotation and connection options, these pumps offer outstanding flexibility for a wide range of applications. Typical applications: Truck-mounted cranes Skip loaders and hooklift systems Silo trucks and spreaders Forestry cranes and winter service vehicles Using the shopping cart function, you can send us an inquiry. We will contact you promptly to help you select the design suitable for your application!

Single-circuit pump XPi from the manufacturer Hydro Leduc Logo of the manufacturer Hydro Leduc in black and white
Bent axis pump XPi by Hydro Leduc

The XPi series is direction-independent and optimized for mounting on truck PTOs. Permissible operating pressure: 380 bar. Applications: Truck-mounted cranes Skip loaders Silo vehicles The XPi series is available in 12 sizes, ranging from 10 to 130 cm³/rev. For use with engine PTOs, a bypass valve can be directly mounted onto the pump. Using the shopping cart function, you can send us an inquiry. We will contact you promptly to help you select the design suitable for your application!