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Single-Acting Hydraulic Cylinder

Item #115109747
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Product details

  • 14.25 in Stroke
  • 3.38 in Outside Diameter


  • RC-TRIO Series Cylinders The next evolution of the legendary Enerpac RC-Series hydraulic cylinder. The driving force of the Enerpac cylinder range, the RC-TRIO is as versatile as ever. Featuring a Trio Bearing System for enhanced durability and a hybrid spring-return system for faster retraction and even greater productivity.New TRIO Bearing System


  • Includes up to 4 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 sideload resistance - Significantly improving cylinder life.
  • New high-performance Polyethylene seals last longer than ever, improving lifespan and keep you working for longer.
  • 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.
  • 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.
  • High-strength steel plunger for improved life and sideload resistance
  • Nickel-plated plunger coating improves corrosion protection
  • Internal plunger threads for easy tool fixturing.
  • Standard carrying handles from 33 up to 55 lbs. Sizes above include certified lifting eyes or optional carrying handles
  • Collar threads, plunger 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
  • Tilt and smooth saddles available as accessories (compatible with new range of CATS-Series Tilt Saddles).
  • 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.


Optional Tilt Saddle Addition To Collapsed Height 0.59 in, 15 mm
Cylinder Class 25 Ton
Collar Thread Length 1.94 in, 49 mm
Plunger Thread Length 1 in, 25 mm
Plunger Internal Thread 1 1/2-16
Plunger Type Solid
Base Mounting Holes Thread 1/2-13 UN
Bore Size 2.56 in, 65.1 mm
Saddle Diameter 1.97 in, 50 mm
Surface Treatment Paint
Operating Pressure Ranges [MAX] 10000 psi
Return Type Single-Acting, Spring Return
Body Material Steel
Base To Advance Port 1 in, 25 mm
Saddle Maximum Tilt Angle Radius 5 degrees
Extended Height 33 in, 838 mm
Cylinder Capacity Advance [MAX] 232 kN
O.D. 3.38 in, 86 mm
Series RC
Collapsed Height 18.75 in, 476 mm
Material Steel
Stroke Range 12.0 to 14.99 in, 290 to 379 mm
Base Mounting Holes Bolt Circle 2.31 in, 59 mm
Cylinder Effective Area - Advance 5.16 in2, 33.3 cm2
Operating Pressure [Max] 10000 psi, 700 bar
Saddle Protrusion From Plunger 0.41 in, 10 mm
Action Single-Acting
Oil Capacity - Advance 73.49 in3, 1202 cm3
Collar Thread 3 5/16-12 UN
Base Mounting Holes Thread Depth 0.75 in, 19 mm
Optional Tilt Saddle Diameter 1.97 in
Plunger Diameter 2.25 in, 57.2 mm
Stroke 14.25 in, 362 mm
Weight 42.0 LB
EAN or UPC 662005301508
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