HCL4004, 400 ton Capacity, 100 mm Stroke, Single-Acting, High Tonnage, Lock Nut Hydraulic Cylinder

HCL Series High Tonnage Hydraulic Cylinders feature a lock nut to provide secure mechanical load holding for extended periods. These single-acting load return cylinders contain fewer parts than other types making them simple to use and maintain.

All Enerpac High-Tonnage Cylinders are 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.

• 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.
• Maximum working pressure up to 10,000 psi (700 bar)
• Complies to ASME B30.1