Premsa punxonadora JB23-40 màquina de premsa mecànica / màquina de punxonadora

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The main performance characteristics:
1, Steel plate welding machine, good rigidity, more stable accuracy.
2, Crankshaft longitudinal, compact structure, beautiful appearance.
3, Electric adjustment of the height of the mould, digital display control height.
4, Rectangular block with a lengthened guide, bronze lining board, high guidance accuracy.
5, Combined pneumatic friction clutch brake, joint stable, action sensitivity.
6, Collapse type safety device, to ensure the safety of the whole machine.
7, Slider is high, there is a lifting type balance cylinder, to achieve the balance of the slider bar.
8, The slider can be moved with a small movement, emergency stop motion, more secure operation.
9, The circuit uses double valve control, the action is nimble, accord with the safety standard of press.

Application:
1, Suitable for blanking, punching, forming, bending, stretching and other cold stamping process to achieve.
2, Widely used in electrical appliances, vehicles, tractors, mining machinery, hardware tools, machinery manufacturing and other industrial areas.

Product main technical specification:

Especificació
Units
JB23-40
JB23-63
JB23-63A
Pressió nominal
KN
400
630
630
Nominal force stroke
mm
4
4
4
Slider stroke
mm
80
80
80
Number of slider stroke
times/min
50
50
50
Maximum die set height
mm
230
250
300
Die set height adjustment
mm
45
50
50
Distance from slider center to frame
mm
220
250
250
Worktable dimension
mm
390x630
420x650
470x750
Thickness of the worktable panel
mm
70
70
80
Size of the handle hole
(diameter x depth)
mm
φ50x70
φ50x70
φ50x70
Vertical columns distance
mm
330
320
390
Main motor
Model
Y112M-4
Y132S-4
Y132S-4
Poder
KW
4
5.5
5.5
Maximum tilting angle of body
°
25
25
25
Overall dimension(LxWxH)
mm
1600X1100X2250
1740X1100X2560
1740X1180X2560
Pes
Kg
2960
3800
4300

 

Package

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