Enerpac
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Enerpac products

Cylinders and Jacks / Cylinders - Hollow Plunger Hydraulic Cylinders

Enerpac - Model RACH202, 229 kN - Aluminum Hollow Plunger Hydraulic Cylinder for Tensioning and Lifting

The RACH-Series Aluminum Hollow Plunger Hydraulic Cylinders are engineered with a hollow plunger featuring an internal thread, providing adaptability for various mechanical applications such as tensioning, testing, pulling, and lifting. With a capacity of 229 kN and a 50 mm stroke, these cylinders are designed to offer reliability in demanding environments. Rated for 10,000 psi (700 bar), each cylinder adheres to the ASME B30.1 safety standards, ensuring operational safety and efficiency. The single-acting design employs a high-strength return spring allowing for fast retraction, while the bolt-on hardened steel saddles and steel base plate enhance durability. Constructed from aluminum, these cylinders are lightweight and less susceptible to corrosion, making them suitable for use in caustic environments. The anodized hard coat finish further extends their durability by resisting damage over time.