Machine Design

Axial-Piston Pump

The PVWH open-loop, axial-piston pump comes in 10 different sizes and reaches 5,000-psi maximum pressure.

The pump's 11 types of control allow field interchangeability without disconnecting from the drive or system piping. Features of the PVWH include rugged cylinder design; valve plate ported rear or top and bottom; quiet valve plate — all sizes are below 80 dBa at all pressures; SAE heavy-duty shaft, high-strength through-shaft availability; and maximum displacements ranging from 0.66 to 7.94 in.3/rev.
The Oilgear Co., 2300 S. 51st St., Box 343924, Milwaukee, WI 53234, (414) 327-1700,

Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.