• Capacity Class (tonnage): 100 | Capacity (imperial tons): 100 | Stroke: 4"
• Half the weight of steel cylinders.
• Heavy-duty spring for fast & full retraction.
• Large bearing surfaces for side load protection.
• The technical coating reduces wear & corrosion.

The Enerpac RAS1004B is an aluminum hydraulic cylinder that features a 100 tons capacity, 4" stroke, and is single-acting. Half the weight of steel cylinders. It's a heavy-duty spring for fast & full retraction and the large bearing surfaces for side load protection. The technical coating reduces wear & corrosion, stop rings for piston blowout protection, and the rod wiper protects the inner cylinder from dirt.