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Enerpac RCH-Series Single Acting, Hollow Plunger Cylinders

Item # RCH-Series Category
  • Hollow plunger design allows for both pull and push forces
  • Single-acting spring return
  • Nickel-plated, floating center tube on models over 20 tons increases product life
  • Baked enamel finish for increased corrosion resistance
  • Collar threads for easy fixturing
  • Includes AR-630 coupler and has 1/4 NPTF port
  • Features CR-400 Coupler

Item # Capacity Stroke Collapsed Height Extended Height Outside Diameter Thread Plunger Thread Center Hole ⌀ Weight
RCH-120 12 tons .31 in 2.19 in 2.50 in 2.75 in 3/4" – 16 .63 in .77 in 3.2 lbs
RCH-121 12 tons 1.63 in 4.75 in 6.38 in 2.75 in - - .77 in 6.2 lbs
RCH-1211 12 tons 1.63 in 4.75 in 6.38 in 2.75 in 3/4" – 16 .63 in .77 in 6.2 lbs
RCH-123 12 tons 3.00 in 7.25 in 10.25 in 2.75 in - - .77 in 9.8 lbs
RCH-202 20 tons 2.00 in 6.38 in 8.38 in 3.88 in 1-9/16" – 16 .75 in 1.06 in 17 lbs
RCH-206 20 tons 6.10 in 12.05 in 18.11 in 3.88 in 1-9/16" – 16 .75 in 1.06 in 31 lbs
RCH-302 30 tons 2.50 in 7.03 in 9.53 in 4.50 in 1-13/16" – 16 .88 in 1.31 in 24 lbs
RCH-306 30 tons 6.13 in 13.00 in 19.13 in 4.50 in 1-13/16" – 16 .88 in 1.31 in 48 lbs
RCH-603 60 tons 3.00 in 9.75 in 12.75 in 6.25 in 2-3/4" – 16 .75 in 2.12 in 62 lbs
RCH-606 60 tons 6.00 in 12.75 in 18.75 in 6.25 in 2-3/4" – 16 .75 in 2.12 in 78 lbs
RCH-1003 100 tons 3.00 in 10.00 in 13.00 in 8.38 in 4" – 16 1.00 in 3.11 in 132 lbs