• High tonnage hydraulic cylinder
• Single-acting, load return
• 131.02 cubic inch oil capacity advance
• Safe mechanical load holding for extended periods
• Low friction lock nut spins easily, saving time and effort
• Load return design - simple to use and maintain
• Nitrocarburized surface resists side-loading and cyclic wear
• Withstands 10% side-load up to 90% of maximum stroke
• Overflow port as stroke limiter - prevents plunger blow-out
• Weather protected, inside and out
• Replaceable bearings support the plunger throughout the stroke
• Certified lifting eyes
• Base mounting holes included as standard.
• Complies to ASME B30.1

The Enerpac HCL1006 is a high-tonnage, single-acting, hydraulic cylinder with 113 ton capacity and 5.91" stroke. It features a lock nut to provide secure mechanical load holding for extended periods. This single-acting load return cylinder contains fewer parts than other types making them simple to use and maintain. It is equipped with numerous special features to ensure the durability, safety, and performance needed for large-scale construction projects. Among these features are low-wear high-pressure seals, replaceable composite plunger support bearings, and a robust nitrocarburized finish on the body, lock nut and plunger.