• Maximum Cylinder Capacity Advance (tons): 40.3 | Capacity Class (tonnage): 30 | Stroke: 5.91"
• Material: Aluminum
• Double-acting for rapid retraction, regardless of hose lengths or system losses
• Built-in safety valve prevents accidental over-pressurization
• Hollow plunger design allows for both pull and push forces

Product Lines: Industrial Tools

Enerpac RARH306 is a hollow plunger hydraulic cylinder that has 30 tons of max capacity class and stroke of 5.91". It has a lighter and shorter collapsed height than equivalent RACH single-acting models with double-acting features for rapid retraction, regardless of hose lengths or system losses. It has a built-in safety valve that prevents accidental over-pressurization, a hollow plunger design that allows for both pull and push forces, composite bearings that increase cylinder life and side load resistance, a hard coat finish on all surfaces that resists damage and extends cylinder life, a floating center tube increases seal life, and a steel baseplate and saddle for protection against load-induced damage. Handles and CR-400 couplers with dust cap are included on all models. The integral stop ring prevents plunger over-travel and is capable of withstanding the full cylinder capacity and all cylinders meet ASME B-30.1 standards.