Energy Hydraulic Cylinders

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CHD Series
Heavy-Duty Welded Hydraulic Cylinders

Threaded-In Rod Guide Design

  • 5,000 psig (345 bar) working pressure capability; special designs available for working pressures to 10,000 psig (690 bar)
  • Single-acting, double-acting and ram-type designs
  • Standard bores from 1.5 inch (3.81 cm) to 10 inch (25.4 cm); other bore sizes available
  • Standard rod diameters from .625 inch (1.59 cm) to 6 inch (15.24 cm); other rod sizes available
  • Standard strokes to 15 feet (4.57 m); longer strokes available
  • A wide variety of mounting configurations and end mechanisms
  • A variety of integral valves
  • Both SAE ORB and NPTF ports in various configurations
  • Special housing and rod materials for corrosive or hostile environments
  • Stop tubes, cushions, and external fluid lines
  • Various packing, seal, and wiper materials and surface treatments and finishes for optimum performance and life in the customer's application
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CYR / CSR Series
Medium-Duty Welded Hydraulic Cylinders

Round Retaining Ring Design

  • 3,400 psig (235 bar) working pressure capability
  • Single-acting, double-acting, and ram-type designs
  • Standard bores from 2 inch (5.08 cm) to 8 inch (20.3 cm); other bore sizes available
  • Standard rod diameters from 1 inch (2.54 cm) to 4.5 inch (11.43 cm); other rod diameters available
  • Standard strokes to 15 feet (4.57 m); longer strokes available
  • A wide variety of mounting configurations and end mechanisms
  • A variety of integral valves
  • Both SAE ORB and NPTF ports in various configurations
  • Special housing and rod materials for corrosive or hostile environments
  • Stop tubes, cushions, and external fluid lines
  • Various packing, seal, and wiper materials and surface treatments and finishes for optimum performance and life in the customer's application

 

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CYL Series
Light-Duty Welded Hydraulic Cylinders

Flat Snap Ring Design

  • 3,000 psig (207 bar) working pressure capability
  • Single-acting, double-acting, and ram-type designs
  • Standard bores from 1 inch (2.54 cm) to 7 inch (17.78 cm); other bore sizes available
  • Standard rod diameters from .5 inch (1.27 cm) to 4.5 inch (11.43 cm); other rod diameters available
  • Standard strokes to 15 feet (4.57 m); other strokes available
  • A wide variety of mounting configurations and end mechanisms
  • A variety of integral valves
  • Both SAE ORB and NPTF ports in various configurations
  • Special housing and rod materials for corrosive or hostile environments
  • Stop tubes, cushions, and external fluid lines
  • Various packing, seal, and wiper materials and surface treatments and finishes for optimum performance and life in the customer's application

 

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HPTR Series
High Pressure Tie Rod Hydraulic Cylinders

 

  • 3,250 psig (225 bar) working pressure capability
  • Single and double-acting designs
  • Bores from 2 inch (5.08 cm) to 4 inch (10.16 cm)
  • Rod diameters from 1.125 inch (2.86 cm) to 2 inch (5.08 cm)
  • Strokes up to 7.25 feet (2.2 m), in increments of 1/4 inch (.64 cm)
  • ASAE-type heavy-duty base and rod clevis ends; with or without cadmium-plated clevis pins and clips
  • O-ring and backup static seals on cylinder barrels
  • Rolled tie-rod threads and ductile iron rod guides
  • A style wiper for removing debris from rod surface
  • Reliable double-lip U-cup rod seal and honed cylinder barrels
  • Gray iron piston with rugged bi-directional seal
  • Standard SAE ORB ports, with or without SAE to NPTF adapter fittings and / or breather plugs
  • Rod stroke control segments

 

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Rephasing Type
Hydraulic Cylinders

Rephasing cylinders are two or more cylinders plumbed in series, with the bores and rods sized such that all rods extend or retract equally when flow is directed to the first, or last, cylinder in the series. This hydraulic synchronization of rod positions eliminates the need for a flow divider in the hydraulic system, or any type of mechanical connection between the machine functions to achieve synchronization. All Energy® cylinders can be modified to take advantage of the rephasing design benefits. Available features include:

  • Standard bores from 1 inch (2.54 cm) to 10 inch (25.4 cm); other bore sizes available
  • Standard rod diameters from .625 inch (1.59 cm) to 6 inch (15.24cm); other rod sizes available
  • Standard strokes to 15 feet (4.57 m); longer strokes available
  • Working pressures to 5,000 psig (345 bar); special designs available for working pressures up to 10,000 psig (690 bar)
  • A wide variety of mounting configurations and end mechanisms
  • Special housing and rod materials for corrosive or hostile environments
  • Stop tubes, cushions, and external fluid lines
  • Various packing, seal, and wiper materials and surface finishes and treatments for optimum life and performance in the customer's application

Available in: Alabama, Arizona, Arkansas, N.W. Florida, S. Idaho, Kansas, Louisiana, Mississippi, W. Missouri, Montana, Nevada, New Mexico, W. North Dakota, Oklahoma, W. South Dakota, Texas, Utah and Wyoming

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