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Stanley HP12 Power Unit

The HP12 hydraulic power unit is engineered for continuous professional use and is optimized to deliver ideal flows and pressures to both Type 2 and Type 3 hydraulic tools. Its powerful 23 HP Briggs & Stratton engine and best-in-class cooling system deliver the power and heat rejection pros need to keep tools working uninterrupted all day in all types of conditions. The HP12 features an intuitive throttle selector which makes changing flow rates very easy. Its feature-rich, dependable operation make the HP12 the industry choice for high-flow applications.


  • Flow – one tool @ 8 GPM, 10 GPM or 12 GPM
  • Heat rejection capacity exceeding 5 hp.
  • Manual throttle control.
  • Air-oil cooler.
  • Lift and latch handle.
  • Pneumatic tires.
  • Maintenance-free battery.
  • Hydraulic and engine oil filter.

hydraulic tool specifications - hydraulic tools and attachments