Single Cylinder Hydraulic Punching Machine

Single cylinder hydraulic punching machine often use in metal fabrication. In addition to hole punching, it can also be used for pipe notching and joint, plate bending, angle steel bending, radius corners, rounding off corners, bilateral rounding off and so on.

  • 40mm thickness plate punching.
  • variety holes punching
  • Max. 500mm plate bending.
  • 220V, 380V, 415V, 600V power available.

Single-Cylinder-Hydraulic-Punching-Machine video

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Hydraulic Punching Machine Description

If you only want to punch holes in sheet plate or profile steel, then a single-cylinder hydraulic punching machine is good choice.

In addition to punching round holes, square holes, oblong holes, it can also be used for pipe notching and joint, plate bending, angle steel bending, radius corners, rounding off corners, bilateral rounding off and so on. We can make it as single-phase voltage for home use. We can also be made as three-phase voltage for use in your factory.

Machine safety and operator’s safety have always been the goal of LETIPTOP. We have always been committed to the safety of the machine. The emergency stop switch is installed on the working station. The visual safety shield is installed on the punching station.

Profile Steel Punching Machine Features:

  • CE certification guarantees the machine quality and safety up to standards.
  • The hydraulic punching machine has low noise and does not damage the eardrum of the worker.
  • Max. punching capacity is 400 tons which can punch Max. thickness up to 40mm.Movable food pedal
  • Single punching and continuous punching for choice.
  • Quick-change devices are installed to change punch and die faster and more efficiently. (16 seconds, manual)
  • The stripper is for sheet plate or profiles steel stripping after punching. The height of the stripper is adjustable.
  • Work efficiency can be improved by adjusting the stroke of the punching station. You can punch up to 22 times per minute.
  • X, Y-axis scales on the working table to fix the hole position.
  • LETIPTOP supply the optional cooling system which for cooling the hydraulic oil to prevent the oil seal from aging and oil leakage, improving the lifetime of the machine.
  • Work lights can make it easier for workers to see the processing condition.
  • LETIPTOP has designed an automatic feeding device for punching or cutting large-sized profile steel. You can choose it according to your needs.
  • 2-year warranty and lifetime technical support.

Questions? Give us a call at +86-18951166013 and talk to LETIPTOP expert or email us by

Technical Parameters


Model Selection

Punching Capacities Calculator:


TONNAGE = (perimeter x thickness x strength)/1000



P-punching pressure (Tons)

C-perimeter (mm)

T-thickness (mm)

S- material strengths(kg/mm2)


Material Strengths:

Mild Steel: 38 to 52 kg/mm2

Stainless Steel: 85 kg/mm2

Copper: 22 kg/mm2

CAUTION: Never punch a diameter smaller than the material thickness.


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