What is a hydraulic cylinder?

The hydraulic cylinder functions as a hydraulic actuator, converting hydraulic energy into mechanical energy to facilitate linear reciprocating or swing motion. It boasts a straightforward design and dependable operation.

Essentially, a hydraulic cylinder comprises a cylinder barrel, cylinder head, piston, piston rod, sealing device, and optionally, a buffer and exhaust mechanism, depending on specific applications. Other components are essential.

Hydraulic cylinders come in diverse forms based on various classification criteria:

  • Motion type: linear reciprocating or rotary swing.
  • Hydraulic action: single-acting or double-acting.
  • Structure: piston, plunger, multi-stage telescopic sleeve, rack and pinion, etc.
  • Installation method: tie rods, earrings, feet, hinge shafts, etc.
  • Pressure rating: 16Mpa, 25Mpa, 31.5Mpa, etc.

We produce all kinds of hydraulic cylinder components, if you have parts needs please contact us, thank you.

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