Hydraulic Telescopic cylinder


Telescopic cylinders feature a multi-stage rod built of a series of nested steel tubes of progressively smaller diameter. This special design of hydraulic cylinder provides exceptional travel from a highly compact retracted length. Typically the collapsed length of a telescopic cylinder is 20% to 40% of the fully extended length, depending on the number of stages.

The ability to extend from a minimal retracted size makes Poorni Hydromacs Telescopic Cylinders ideal for applications where space constraints inhibit the use of conventional single-stage cylinders.


  • Bores: 2″ up to 30″ (50 mm to 762 mm)
  • Strokes: 2′ or more to meet size and stroke requirements
  • Sizes: Imperial or Metric
  • Pressure: Up to 5,000 PSI (350 bar)
  • Temperature: -60° F to 600° F (-50° C to 315° C)
  • Material: Steel, Stainless steel, Special alloys
  • Rod Material: Steel with hard chrome plating
  • Type: Air or Hydraulic
  • Rods are available in Stainless Steel or with CERAMAGTM Ceramic Rod Coating, Nickel/Chrome and other coatings upon request