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JH21 pneumatic metal sheet hole punching machine

$26,000.00

Pneumatic punching machine uses the high-pressure gas generated by the compressor. Then it delivers compressed gas to the solenoid valve through the pipeline. The operation of the solenoid valve is controlled by the foot switch to control the operation and return of the cylinder, so as to achieve the punching purpose.

JH21 pneumatic metal sheet hole punching machine

pneumatic punching machine

Description

Pneumatic punching machine uses the high-pressure gas generated by the compressor. Then it delivers compressed gas to the solenoid valve through the pipeline. The operation of the solenoid valve is controlled by the foot switch to control the operation and return of the cylinder, so as to achieve the punching purpose.

Main Features

  • The press is for cutting, punching, blanking, bending, and light stretching work.
  • C-Type Steel-welded frame, high rigidity, and less deformation Compact, wide-body frame eliminating vibration for improved ide life and machine.
  • Rigid construction guarantees exact die mating, Six-sided long rectangle guides of the slide with high moving precision, and high accuracy, extending the service life of the die.
  • Highly advanced, rigidly supported gears, operate without any noise saves space, reduces, shaft deflection increases gear life.
  • High accuracy, high efficiency, simple and convenient operation, good performance, favorable price, and best service.
  • The whole machine adopts PLC centralized control. The gas circuits adopt an imported safety dual valve, which can achieve jog, inch, single and continuous punching.
  • Pneumatic dual balance cylinder, balanced sliding block and punch weight, which reduces impact and noise, eliminates the clearance between connecting rod and sliding block, reduce the impact and wear of the stress parts.

Parameter

No. Item. Unit JH21-110T
1 Nominal Force KN 1110
2 Throat Depth mm 200
3 Slide Stroke mm 160
4 Slipper Stroke Times times/min 40-70
5 Shut Height mm 90
6 Throat depth mm 330
7 Bolster thickness mm 145
8 Column Distance mm 670
9 Table Size mm 620×520
10 Bolster hole diameter mm 180
11 Motor Power KW 7.5
12 Slide bottom size Front and Back mm 1365
Left and Right mm 1020
13 Weight kg 8650
14 Dimension mm 2000×1300×3010

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