Hydraulic maintenance tools

Double-acting for fast and controlled advance and retract;Nitrocarburized surface resists side-loading and cyclic wear;10% side-load resistance over full cylinder stroke;Weather protected, inside and out;Upper and lower replaceable bearings support the plunger throughout the stroke;Certified lifting eyes,Base mounting holes;Collar threads included on models up to 250 ton. Optional on 300 ton and higher;Maximum working pressure up to 10,000 psi (700 bar) ;Complies to ASME B30.1;