▼ Shown as: PRASA10027L and accessory Locking U-Rings
Enerpac PR-Series POW’R-RISER® Lifting Jack
Product images are for reference purposes only and may differ from the actual product.

PR-Series POW’R-RISER® Lifting Jacks

The PR-Series, Enerpac POW’R-RISER® Lifting Jack provides safe, efficient mobile load lifting. 

  • Capacity: 54 – 181 ton
  • Stroke: 356 – 686 mm
  • Maximum Operating Pressure: 700 bar

PR-SERIES PRODUCT DESCRIPTION

PR-Series Industrial Steel Bottle Jacks

  • 54, 90, 136 and 181 ton capacities with pneumatic or electric pumps for the toughest jobs
  • 102 mm ground clearance for transport over rail and rough terrain
  • Double-acting cylinder
  • Three position handle provides easy tilt back and transport
  • Complies with ASME/ANSI B30:1 2015 and CE specifications
  • Easy to change external filter minimizes down time
  • Rugged, fully enclosed 610 mm wide frame with no exposed fittings or hoses
  • SUP-R-STACK™ Extension System allows lifting at all heights without blocking.

POW’R LOCK – Self-Locking Mobile Lift System
A self-locking jack that performs automatic locking during lifting, lowering and holding.

SUP-R-STACK Extensions
Increase useful height from 127 to 457 mm.

Spacers
Fine tune your extension stack height.

Locking U-Rings
For safe mechanical cribbing of a lifted load, accessory Locking U-Rings can be placed around an extended piston and come in four lengths for each POW’R RISER® capacity, and are available individually or in sets. Locking U-Rings are accommodated by storage racks integral to the POW’R-RISER®.

WARNING! | Extensions: Any two extensions may be stacked for loads up to 54 ton. For loads over 54 ton or strokes over 356 mm only one extension and one spacer can be used. Spacers: Never exceed 76 mm in total spacer height.