Superior versatility, durability and quality. RC-Series Hydraulic Cylinders are our most versatile cylinder and the driving force of the Enerpac range. They feature a robust bearing system for superior durability and a hybrid spring-return system for faster retraction speed.

Model: RC50  |  Series: RC  |  Product Line: Industrial Tools

RC-TRIO is the next generation of the legendary Enerpac RC-Series single acting hydraulic cylinders. These hydraulic jacks include many advanced features to ensure superior durability, versatility, and productivity.

A pre-tensioned spring provides fast plunger retraction and enhanced productivity. The robust bearing system features composite wear bands and a hardened stop ring to resist side-load which minimizes damage and repairs. The plunger wiper, high-grade polyethylene seals and tough external finishes also help towards an extended service life.

With so many hydraulic cylinder models to choose from, we’re confident you’ll find the perfect match for your applications, and if you already own prior RC-Series cylinders, the good news is the new cylinders share the same familiar dimensions and threads for full compatibility.

  • Bearing system with composite wear bands for optimal sideload resistance
  • Strengthened stop ring improves durability and side load resistance
  • Trio Hybrid pre-tensioned spring system provides faster retraction
  • High-grade polyethylene seals for low wear and long service life
  • Plunger wiper reduces contamination, extending cylinder life.
  • Collar and plunger threads and base mounting holes enable easy fixturing (on most models)
  • Standard certified lifting eyes on cylinder models above 55 lbs. (25 kg) weight.
  • Interchangeable with optional CHM6 carrying handle
  • Designed for use in all positions
  • Baked enamel finish for increased corrosion resistance
  • Includes CR400 coupler, dust cap and collar thread protector
  • RC-Series model numbers, external dimensions and threads remain unchanged from prior RC Series cylinders
Suggested For RC50

GA45GC, 45 Degree Angled Gauge Adaptor Assembly

Available – In Stock

$367.00

Suggested For RC50

HC9206C, 6 ft., Heavy-duty Rubber High Pressure Hydraulic Hose, .25 in. Internal Diameter

Available – In Stock

$228.00

Suggested For RC50

LX101, 1 Gallon, LX Hydraulic Oil for Hand Pumps

Available – In Stock

$70.00

HF101, 1 Gallon, HF Hydraulic Oil for Powered Pumps

Available – In Stock

$70.00

Suggested For RC50

P142, Two Speed, Lightweight Hydraulic Hand Pump, 20 in3 Usable Oil

Available – In Stock

$648.00

XA12, Air Driven Hydraulic Pump, 3/3 Valve, 122 in3 Usable Oil, For use with Single-Acting Cylinder or Tool

Available – In Stock

$1,521.00

PATG1102N, Turbo II Air Hydraulic Pump, Hand/Foot Operated 3/3 Treadle Valve, 127 in3 Usable Oil, For use with Single-Acting Cylinders

Available – In Stock

$1,164.00

PUJ1201B, Two Speed, Economy Electric Hydraulic Pump, 3/2 Manual Valve, 115V, For use with Single-Acting Cylinders

Available – In Stock

$4,205.00

HC9206C, 6 ft., Heavy-duty Rubber High Pressure Hydraulic Hose, .25 in. Internal Diameter

GA45GC, 45 Degree Angled Gauge Adaptor Assembly

P142, Two Speed, Lightweight Hydraulic Hand Pump, 20 in3 Usable Oil

XC1202MB, Cordless Hydraulic Pump, 3/2 Valve, 120 in3 Usable Oil, Batteries and Charger Included, 115V

XA12, Air Driven Hydraulic Pump, 3/3 Valve, 122 in3 Usable Oil, For use with Single-Acting Cylinder or Tool

PATG1102N, Turbo II Air Hydraulic Pump, Hand/Foot Operated 3/3 Treadle Valve, 127 in3 Usable Oil, For use with Single-Acting Cylinders

PUJ1201B, Two Speed, Economy Electric Hydraulic Pump, 3/2 Manual Valve, 115V, For use with Single-Acting Cylinders

Maximum Operating Pressure (bar)
700
Capacity Class (tonnage)
5
Maximum Cylinder Capacity Advance (kN)
45
Stroke (mm)
16
Collapsed Height A (mm)
41
Extended Height B (mm)
57
Return Type
Single-Acting, Spring Return
Plunger Type
Solid
Material
Steel
Cylinder Effective Area Advance (cm2)
6,4
Oil Capacity Advance (cm3)
10
Surface Treatment
Paint
Coupler
CR400 Coupler
Weight (kg)
1,0
Think Safety

Manufacturer’s rating of load and stroke are maximum safe limits. Good practice encourages using only 80% of these ratings!

Collapsed Height A (mm)
41
Extended Height B (mm)
57
Outside Diameter D (mm)
58
Dimension D1 (mm)
41
Cylinder Bore Diameter E (mm)
28,6
Plunger Diameter F (mm)
25,4
Base to Advance Port H (mm)
19
Saddle Diameter J (mm)
-
Dimension L (mm)
20
Dimension M (mm)
25
Plunger Internal Thread O (in)
-
Plunger Thread Length P (mm)
-
Base Mounting Holes Bolt Circle U (mm)
29
Base Mounting Holes Thread V
5,6 mm
Collar Thread Size W
-
Collar Thread W (in)
-
Collar Thread Length X (mm)
-
Base Mounting Holes Thread Depth Z (mm)
-

RC51, 4.9 ton Capacity, 1.00 in Stroke, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

The date code on your Enerpac product will identify the Repair Part Sheet you should reference when selecting repair parts. Please use the Repair Part Sheet to verify the parts needed for your specific product.

Download Repair Part Sheets and Instruction Manuals

How To Find the Right Repair Parts

CR34044

CR34044, Stop Ring

RC50040

RC50040, Plunger

RC5NK0

RC5NK0, Repair Kit

RC5K30

RC5K30, RC5 Ton Spring Kit, RC50

RC5NKS

RC5NKS, Seal Kit (for 10 units)

RC5NKW2

RC5NKW2, Wiper Kit (for 10 units)

ProductAvailabilityMaximum Operating Pressure (bar)Capacity Class (tonnage)Maximum Cylinder Capacity Advance (kN)Stroke (mm)Collapsed Height A (mm)Extended Height B (mm)Return TypePlunger TypeMaterialCylinder Effective Area Advance (cm2)Oil Capacity Advance (cm3)Surface TreatmentCouplerWeight (kg)
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
RC50Available – In Stock700545164157Single-Acting, Spring ReturnSolidSteel6,410PaintCR400 Coupler1,0
Model #RC50RC50RC50RC50RC50RC50RC50RC50RC50
Capacity Class (tonnage)555555555
Stroke (mm)161616161616161616
Collapsed Height A (mm)414141414141414141
Outside Diameter D (mm)585858585858585858
Return TypeSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring ReturnSingle-Acting, Spring Return
Base Mounting Holes Bolt Circle U (mm)292929292929292929
Collar Thread W (in)---------
Surface TreatmentPaintPaintPaintPaintPaintPaintPaintPaintPaint
Weight (kg)1,01,01,01,01,01,01,01,01,0
CAD
File NameFile Type
RC50.STPCAD STEP
RC50.IGSCAD IGES
RC5013.STPCAD STEP
RC506.STPCAD IGES
RC504.STPCAD IGES
CATS100.STPCAD IGES
Manuals & Repair
File NameDescriptionFile TypeDate CodeLanguage
L871 bCylinder - 50 TonRepair Parts SheetBEnglish
L4300 dRC50 Series Hydraulic CylindersRepair Parts SheetA,DEnglish
L2800 RC 50Parts Kits (Europe Only)Repair Parts SheetAEnglish
L1608 jHydraulic CylinderInstruction SheetChinese, Dutch, English, FR-French, Finnish, German, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Spanish, Swedish
L4281 dRC5 Series Hydraulic Cylinders RPSRepair Parts SheetBGreek
Brochures
File NameLanguage-UOM
RC-Series General Purpose Cylinders EN-USEnglish - Imperial
RC-Series General Purpose Cylinders EN-GBEnglish - Metric
RC-Series General Purpose Cylinders DEGerman - Metric
RC-Series General Purpose Cylinders PT-BRPortuguese - Metric

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder

RR506, 55.3 ton Capacity, 6.13 in Stroke, Double-Acting, General Purpose Hydraulic Cylinder