this series of presses are general-purpose presses, featuring convenient feeding and discharging, and simple operation. they are mainly suitable for sheet metal punching, blanking, bending and shallow drawing processes.
this series of presses are general-purpose presses with the characteristics of convenient feeding and discharging and simple operation. they are mainly suitable for sheet metal punching, blanking, bending and shallow drawing processes.
this series of presses all adopt cast iron body, horizontal crankshaft, rigid rotary key clutch, rigid collapse type overload protection, manual mold adjustment, scale display.
specifications |
unit |
j23-16b |
j23-25 |
ja23-40 |
j23-80a |
j23-80c |
jb23-100 |
|
nominal capacity |
kn |
160 |
250 |
400 |
800 |
800 |
1000 |
|
stroke of slide |
mm |
55 |
80 |
100 |
180 |
130 |
150 |
|
strokes per minute |
times/min |
120 |
100 |
55 |
50 |
50 |
45 |
|
max. shut height |
mm |
220 |
250 |
300 |
380 |
380 |
430 |
|
max. die height |
mm |
160 |
180 |
220 |
280 |
280 |
330 |
|
shut height adjustment |
mm |
45 |
70 |
80 |
60 |
100 |
100 |
|
distance fom slide blook oentre point to press body |
mm |
160 |
190 |
220 |
290 |
290 |
320 |
|
side of table |
fb |
mm |
300 |
360 |
420 |
540 |
540 |
600 |
rl |
mm |
450 |
560 |
630 |
800 |
800 |
900 |
|
hole dimensions of bed |
fb |
mm |
130 |
130 |
150 |
210 |
210 |
230 |
rl |
mm |
220 |
260 |
300 |
380 |
380 |
360 |
|
dia |
mm |
φ180 |
φ180 |
φ200 |
φ260 |
φ260 |
φ280 |
|
thickness of bolster |
mm |
60 |
70 |
80 |
100 |
100 |
100 |
|
hole dimensions of bed |
mm |
φ70 |
φ100 |
φ120 |
φ200 |
φ200 |
φ180 |
|
area of slide bottom |
fb |
mm |
180 |
200 |
235 |
300 |
300 |
350 |
rl |
mm |
210 |
240 |
280 |
400 |
400 |
460 |
|
size of the handle hole |
dia |
mm |
φ40 |
φ50 |
φ50 |
φ60 |
φ60 |
φ60 |
depth |
mm |
60 |
70 |
70 |
75 |
75 |
80 |
|
machine frame in inelination |
度 |
30 |
20 |
20 |
15 |
15 |
16 |
|
distance between columns |
mm |
220 |
260 |
300 |
420 |
420 |
400 |
|
main motor power |
kw |
1.1 |
2.2 |
4 |
7.5 |
7.5 |
11 |
|
overall dimensions |
fb |
mm |
1120 |
1315 |
1530 |
1940 |
1940 |
2050 |
rl |
mm |
810 |
870 |
1105 |
1480 |
1480 |
1630 |
|
height |
mm |
1785 |
2005 |
2215 |
2610 |
2610 |
2930 |
|
weight |
kg |
1025 |
1900 |
2805 |
6598 |
6500 |
11000 |