Main Features:
-8 step variable Stroke length;
-High accuracy, reach JIS-Grade 1;
-High rigidity, steel-welded frame;
-High precision, 8-side long guide rail;
-Dry type pneumatic clutch-brake unit;
-Imported safety dual-solenoid valve for clutch;
-High sensitive HOLP;
-Automatic oil cycle lubrication system;
-FDI(frequency drive inverter);
-PLC system;
-Optional components: output shaft, air cushion, slide knockout device, automatic feeder,etc.
|
JL21-16 |
JL21-25A |
JL21-45A |
JL21-63A |
JL21-80A |
JL21-100A |
JL21-125 |
JL21-160A |
JL21-200 |
JL21-250 |
JL21-315 |
JL21-400 |
Nominal Pressure |
kN |
160 |
250 |
450 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
Nominal pressure stroke |
mm |
3 |
3 |
4 |
4 |
4 |
5 |
5 |
6 |
7 |
8 |
8 |
8 |
stroke of slide |
mm |
8.3~80 |
10.5~100 |
11.5~110 |
12.5~120 |
12.5~120 |
15~140 |
18.6~150 |
16.5~160 |
18.7~180 |
23~220 |
250 |
250 |
stroke |
S.P.M |
85~140 |
70~120 |
60~100 |
50~80 |
50~80 |
45~65 |
42~60 |
35~55 |
30~50 |
30~45 |
25~40 |
25~35 |
Max.Die Set Height |
mm |
220 |
250 |
290 |
300 |
300 |
360 |
400 |
460 |
480 |
500 |
550 |
550 |
Die Height Adjustment |
mm |
50 |
50 |
70 |
80 |
80 |
90 |
90 |
100 |
110 |
120 |
120 |
120 |
Throat |
mm |
170 |
185 |
235 |
260 |
260 |
320 |
320 |
330 |
410 |
410 |
480 |
480 |
Distance between uprights |
mm |
360 |
440 |
510 |
570 |
570 |
570 |
600 |
690 |
820 |
820 |
1050 |
1050 |
Bottom size of slide |
L-R |
mm |
400 |
460 |
500 |
600 |
600 |
700 |
700 |
760 |
900 |
950 |
1300 |
1300 |
F-B |
mm |
240 |
270 |
300 |
350 |
350 |
400 |
400 |
450 |
570 |
620 |
720 |
720 |
Hole for punch shank |
Height |
mm |
φ30 |
φ40 |
φ50 |
φ50 |
φ50 |
φ60 |
φ60 |
φ70 |
φ70 |
φ70 |
φ70 |
φ70 |
Depth |
mm |
50 |
60 |
60 |
60 |
60 |
80 |
80 |
80 |
80 |
100 |
100 |
100 |
Size of table |
L-R |
mm |
600 |
700 |
800 |
850 |
900 |
1000 |
1100 |
1200 |
1350 |
1400 |
1700 |
1850 |
F-B |
mm |
320 |
350 |
450 |
500 |
500 |
630 |
630 |
650 |
800 |
800 |
940 |
940 |
Height |
mm |
60 |
70 |
80 |
90 |
90 |
125 |
150 |
180 |
200 |
200 |
200 |
200 |
Size of opening in table |
Diameter |
mm |
φ110 |
φ110 |
φ110 |
φ125 |
φ125 |
φ125 |
φ140 |
φ160 |
φ180 |
φ180 |
φ250 |
φ250 |
Variable Motor Power |
kW |
2.2 |
3 |
5.5 |
7.5 |
7.5 |
11 |
15 |
15 |
22 |
30 |
37 |
37 |
Single Speed Motor Power |
kW |
2.2 |
2.2 |
5.5 |
5.5 |
5.5 |
7.5 |
11 |
11 |
15 |
22 |
30 |
37 |
Overall Dimensions |
L-R |
mm |
900 |
1000 |
1070 |
1190 |
1190 |
1300 |
1300 |
1410 |
1580 |
1630 |
1780 |
1810 |
F-B |
mm |
1325 |
1440 |
1790 |
1850 |
1850 |
2010 |
2150 |
2280 |
2680 |
2810 |
3260 |
3400 |
Height |
mm |
2200 |
2450 |
2600 |
2950 |
2950 |
3080 |
3150 |
3550 |
3980 |
4300 |
4250 |
4300 |
Total Weight |
kg |
2500 |
3000 |
4200 |
6200 |
6400 |
9200 |
10500 |
14300 |
21000 |
25000 |
33000 |
39000 |