Modello 3D di una pompa a pistoni radiali serie PR14 targata Stucchi Hydropower.

PR 14 Series Radial Pump

Technical Description

The PR14-XX radial piston pump is a high-end fixed-displacement solution with 14 pistons, designed to eliminate pulsations and ensure an extremely smooth flow. Featuring no preferred direction of rotation, it operates between 300 and 1800 rpm, reaching maximum efficiency in the 900-1500 rpm range with DIN 51524/51525 mineral oil.

The unit requires 60-90 μm filtration and handles temperatures between -10°C and 70°C (optimal at 30-50°C). With an ideal operating viscosity of 10-30 cST and an inlet pressure of 0.01-0.3 bar, the PR14-XX ensures high reliability and constant power distribution, making it ideal for the most complex hydraulic systems.

Main Applications

  • Multi-user hydraulic systems
  • Industrial automation lines
  • Presses and hydraulic cylinders
  • Mobile solutions

Competitive Advantages

  • Quick replacement of pistons
  • Various shaft configurations
  • Submerged or external installation
  • Excellent performance even under intermittent loads

Technical Specifications