Parker Hydraulic Group
3H Large Bore High Pressure Hydraulic Cylinders

Products Series

  • 7" & 8"
  • Large Bore 10" to 20"
  • Larger sizes available 
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  • Piston Rod Diameter (Series 3H -- 7" & 8" Bore): 3" to 5 1/2"
  • Piston Rod Diameter (Series 3H Large Bore): 4 1/2" to 10"
  • Mounting Styles (Series 3H -- 7" & 8" Bore): 16 Standard
  • Mounting Styles (Series 3H Large Bore): 10 Standard
  • Rod Ends (Series 3H -- 7" & 8" Bore): Three Standard Choices, specials to order.
  • Rod Ends (Series 3H Large Bore): Two Standard Choices, specials to order.
  • Cushions (both): Optional at either or both ends 
  • Strokes: Available in any practical length 

  • Construction: Heavy Duty, Square Head, Tie Rod Design
  • Nominal Pressure: 3000 psi (See catalog for details)
  • Standard Fluid Series (both): Hydraulic Oil
  • Standard Operating Temperature (both): -10°F to 165°F, Optional High Temperature to 250°F