Enerpac® hydraulic cylinder, general purpose single-acting solid plunger spring return, RC-TRIO series, 55.2 ton advance capacity, 3-3/4 in bore, 10-1/4 in stroke length, 15.12 in retract, base mounting, 3/8-18 NPTF port, 2.8 in rod dia, 10,000 psi pressure, steel housing material, 5 in OD x 25.35 in H.
Features
- New TRIO bearing system includes up to four high performance wear bands that offer increased resistance to damage, reducing bearing load and increasing cylinder lifespan
- Hardened composite material wear bands increase bearing surface area for greater side load resistance significantly improving cylinder life
- New high performance polyethylene seals last longer than ever, improving lifespan and keep you working for longer
- New TRIO stop ring part of the trio bearing system, the TRIO stop ring includes an additional wear band or high strength bronze to absorb greater side load
- Capable of taking full cylinder extension force
- Features durable wiper to help prevent contamination from entering the cylinder during retract cycles
- New TRIO spring system hybrid pre-tensioned return springs for up to 3X faster retraction and increased productivity
- High strength steel wire improves spring life
- Spring retention design improves serviceability while allowing higher pre-load during assembly
- Spring is easily removed without special tools
- Durable piston rod - high strength steel plunger for improved life and side load resistance
- Nickel plated plunger coating improves corrosion protection
- Internal plunger threads for easy tool fixturing
- Enhanced ergonomics standard carrying handles from 33 up to 55 lb sizes
- Collar threads and base mounting holes enable easy fixturing
- Improved saddle retention hardened plunger saddle protects plunger end during all lifting operations
- Easily removable for access to plunger mounting threads
- Enduring compatibility for full compatibility and peace of mind, the new RC series model numbers, external dimensions and threads remain unchanged from prior RC series cylinders
- Ensuring compatibility with historical versions and systems
