Product features:
The J21 series press is a regular open type fixed table crank press, characterized by a left and right open body (i.e. C-shaped body), with the worktable open in three directions, making it easy to install, unload molds and operate. It provides favorable conditions for mechanization and automation, and is therefore widely adopted. It is the main equipment for sheet metal stamping production, which can be used for processes such as punching, cutting, edge cutting, bending, shallow stretching, and forming.
Technical parameters:
Serial Number
Technical Parameter
unit
unit
model
J21-80
J21-100
J21-125
J21-160
J21-200
J21-250
1
Nominal force
KN
800
1000
1250
1600
2000
2500
2
Maximum stroke of slider
mm
120
130
130
145
145
145
3
Stroke times
Min-1
40
38
38
32
32
30
4
Maximum Die Set Height
mm
300
325
325
330
380
330
5
Adjustment of mold height
mm
80
120
120
100
100
80
6
Distance from the center of the slider to the body
mm
310
375
375
375
410
460
7
Effective size of workbench
before and after
mm
570
710
710
710
780
900
about
mm
860
1080
1100
1120
1200
1200
8
Bottom size of slider
before and after
mm
340
380
400
540
560
550
about
mm
400
450
450
650
700
770
9
Mold handle hole size
diameter
mm
50
50
50
65
65
65
depth
mm
80
85
85
110
110
105
10
motor
model
Y132M-4
Y160M-6
Y160M-6
Y180L-6
Y132M - 7
Y225M-6
power
KW
7.5
11
11
15
18.5
30
Due to the continuous improvement of the product, if there is any inconsistency between this parameter and the actual data, the technical parameter agreement between both parties should be followed without further notice.
