Enerpac RAC504 Compact Hydraulic Cylinder Base Mount

Product Description

The ENERPAC RAC504 is a single-acting compact hydraulic cylinder designed for use in high-force clamping, pressing, and positioning applications where space is limited. The body is constructed from black anodized aluminum, providing corrosion resistance and reduced weight compared to steel alternatives. A base mounting hole allows secure, fixed installation in tooling fixtures, production equipment, or maintenance setups. The single-acting design uses hydraulic pressure for the power stroke and relies on a spring or external force for retraction, keeping the hydraulic circuit straightforward and compatible with standard single-port pump circuits.

The RAC504 is suited for industrial maintenance environments, manufacturing tooling fixtures, and hydraulic workholding systems where a compact envelope is required. The base mounting hole mount allows the cylinder to be bolted directly into a fixture plate or frame, keeping the unit positionally stable under load. Typical users include millwrights, hydraulic technicians, and industrial maintenance professionals working in both light and heavy manufacturing settings.

Key Features

• Single-acting actuation for simplified hydraulic circuit design
• Black anodized aluminum body for corrosion resistance and lightweight construction
• Base mounting hole for fixed, stable installation in tooling and fixture setups
• Compact form factor designed for space-constrained applications

Compatibility

Designed as an OEM-style replacement compact hydraulic cylinder suitable for single-acting hydraulic circuits using standard hydraulic pump connections.

Installation Notes

Installation should be performed by a qualified hydraulic technician or millwright. Depressurize and isolate the hydraulic circuit completely before connecting or disconnecting the cylinder. Ensure all hydraulic fittings are rated for the system operating pressure and that mounting fasteners are torqued to the fixture manufacturer specifications. Follow applicable OSHA and local safety standards for hydraulic system maintenance.