Enerpac RW104 Compact Hydraulic Cylinder Base Mount Steel

Product Description

The ENERPAC RW104 is a single-acting compact hydraulic cylinder with a base mounting hole mount configuration and a steel body construction. Designed for use in confined-space pressing, clamping, lifting, and holding applications, this cylinder delivers controlled hydraulic force where standard-stroke cylinders will not fit. The single-acting design uses hydraulic pressure to extend and spring return to retract, making it well suited for applications where a return stroke under load is not required. It weighs 7 pounds and is built for durability in demanding industrial and maintenance environments. Hydraulic technicians and millwrights are the typical installers.

The RW104 is appropriate for industrial maintenance, production tooling, and mechanical assembly operations where a low-profile cylinder with a base mounting hole is needed to secure the unit in place. The base mounting hole configuration allows the cylinder to be bolted directly to a work fixture, press frame, or tooling plate, preventing movement during operation. This makes it a practical choice for custom jigs, hydraulic press setups, and field service rigs where repeatability and secure positioning are critical.

Key Features

• Single-acting actuation with spring return for simplified hydraulic circuitry
• Base mounting hole mount for secure, fixed installation to tooling or fixtures
• Steel body construction for resistance to wear and mechanical damage
• Compact profile suitable for tight-clearance work envelopes
• Weighs 7 pounds for a balance of portability and solid construction

Compatibility

Designed as an OEM-style replacement and general-use compact hydraulic cylinder suitable for single-acting hydraulic circuits operating within the rated capacity and pressure range of the RW104.

Installation Notes

Installation should be performed by a qualified hydraulic technician or millwright familiar with hydraulic system safety procedures. Depressurize the hydraulic system completely and relieve all stored energy before connecting or disconnecting any hydraulic lines. Ensure all fittings and ports are clean and free of contamination before assembly. Follow applicable industry standards and the equipment manufacturer guidelines for hydraulic circuit design and operating pressure limits.