J21S SERIES DEEP-THROAT POWER PRESS,PUNCHING MACHINES FEATURES:
J21S series general deep-throat press
Increased throat deep and working area.
Adopts horizontally placed crankshaft.
Rigid rotated bond clutch.
Manual shut height adjustment with scale display.
The type with “A” equipped with emergency stop device,which could make the slide stop at 0°～135°area and equipped with light curtain protector as well.
SPECIFICATIONS:
|
MODEL
|
J21S-6.3
|
J21S-10
|
J21S-16
|
J21S-25A
|
J21S-40A
|
|
Capacity
|
kN
|
63
|
100
|
160
|
250
|
400
|
|
Nominal Force
|
mm
|
2
|
2
|
2
|
2.5
|
4
|
|
Slide Stroke
|
mm
|
35
|
60
|
70
|
80
|
120
|
|
SPM
|
min-1
|
170
|
145
|
125
|
60
|
55
|
|
Max. Die Height
|
mm
|
110
|
130
|
170
|
180
|
220
|
|
Die Height Adjustment
|
mm
|
30
|
35
|
45
|
70
|
80
|
|
Between Slide Center & Frame
|
mm
|
700
|
700
|
700
|
700
|
700
|
|
Bolster (FB×LR)
|
mm
|
200×310
|
240×360
|
320×480
|
400×600
|
480×700
|
|
Bolster Opening (Up Hole Dia.×Dpth×Low Hole Dia.)
|
mm
|
Φ60
|
Φ120×20×Φ100
|
Φ100
|
Φ120
|
Φ220×25×Φ180
|
|
Bolster Thickness
|
mm
|
40
|
50
|
60
|
70
|
80
|
|
Bolster Opening
(Dia.×FB×LR)
|
mm
|
Φ140×110×160
|
Φ130×90×180
|
Φ210×160×240
|
200×200
|
200×240
|
|
Slide Area (FB×LR)
|
mm
|
120×140
|
150×170
|
180×200
|
210×250
|
270×320
|
|
Shank Hole (Dia.×Dpth)
|
mm
|
Φ30×55
|
Φ30×55
|
Φ40×60
|
Φ40×70
|
Φ50×70
|
|
Between Columns
|
mm
|
162
|
182
|
220
|
350
|
390
|
|
Motor Power
|
kW
|
0.75
|
1.1
|
1.5
|
2.2
|
4
|
|
Outline Size (FB×LR×H)
|
mm
|
1540×700×1525
|
1620×730×1800
|
1680×840×1880
|
1790×990×2288
|
1965×1180×2295
|
