Lock Nut Hydraulic Cylinders

Lock nut hydraulic cylinders, jacks and rams provide mechanical load holding for extended periods of time. These are available in Low Height, Lightweight or High Tonnage models. Enerpac Lock Nut Cylinders available are rated for 10,000 psi (700 bar) and for sale fully comply to ASME B30.1 (except BRD-RD-Series). 

• HCL-Series Lock Nut Hydraulic Cylinders are single-acting load return for high tonnage applications up to 1,000 tons. These tough performers are designed to withstand 10% side-load up to 90% of maximum stroke. All models in the series feature a nitrocarburized body and plunger to protect against corrosion. 
• HCRL-Series Lock Nut Hydraulic Cylinders are double-acting and provide the same benefits as the HCL-Series, but with the added advantage of faster and more controlled retraction of hydraulic return. They also include a built-in tilt saddle. 
• LPL-Series Low Profile Lock Nut Hydraulic Cylinders are low height, single-acting, load return. These also feature a nitrocarburized finish for corrosion protection, lock nut and a built-in tilt saddle to protect against side load. 
• RACL-Series Lock Nut Hydraulic Cylinders are single-acting, spring return and constructed from tough hard anodized aluminium. Other features include bolt-on removable saddles and steel base plate.