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  • 31 Models
  • Available in custom strokes & sizes.
  • Relief valves protect against over pressurizing.
  • Standard collar threads on models up to 200 tons.
  • Optional custom base & collar threads available on models 300 tons and up.
  • Ideal for heavy duty applications.
  • Provides force in advance & return cycles.
  • High flow quality couplers.
  • Plated pistons to resist scoring & corrosion.
  • Stop ring for piston blow-out protection.
  • Large bearings resist side load.
  • Rod wiper protects inner cylinder from dirt.
  • Carrying handles included on models RDA556 through RDA15012.
Unit of Measure

Specifications

Push Capacity

N/A10 tons

Pull Capacity

N/A4 tons

Stroke

N/A10 inches

Oil Capacity Required

N/A22.33 cu. inch

Ram Bore Diameter

N/A1.68 inches

Push Effect Area

N/A2.23 sq. inch

Pull Effect Area

N/A0.80 sq. inch

Pressure at Capacity

N/A8960 psi

Minimum Height - A

N/A16.13 inches

Extended Height - B

N/A26.13 inches

Body O.D. - C

N/A2.87 inches

Piston O.D. - D

N/A1.38 inches

Piston I.D. Threads - E

N/A1-8 in

Piston Thread Depth - E

N/A1 in

Collar Threads - F

N/A2.25-14 inches

Collar Thread Length - F

N/A1.06 inches

Weight

N/A28 lbs.
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