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Introduction:
The JH21-110 puncher press mchine is a general punch machine used for pressing sheet metal, which is suitable for cold pressing, such as shearing, punching, blanking, bending and shallow drawing. The machine adopts PLC centralized control, and the gas circuit uses safe double valve control, which can realize dynamic, inching, single and continuous punching.q
Features:
1.Steel welded body, tempering treatment or VSR(Vibratory Stress Relief), high rigidity, accuracy and stability.
2.Pneumatic dual balance cylinders, which balance the slide and punch weight to reduce noise and impact.
3.The crankshaft undergoes gringding treatment after high frequency quenching.
4.Lengthened six-face rectangle guide with a surface of bronze plate.
5.Vertical located crankshaft, compact structure.
6.PLC control and imported safety duplex valve.
7.Wet type combined multi discs friction clutch and brake.
8.Hydraulic overload protected.
OEM can be provided.
Technical Parameter:
Item |
Units |
Model |
||
JH21-110 |
||||
Nominal pressure |
KN |
1100 |
||
Nominal stroke |
mm |
6 |
||
Slide stroke |
mm |
160 |
||
Stroke number |
Constant speed |
min-1 |
50 |
|
Adjust speed(optional) |
min-1 |
40-60 |
||
Mold set height |
mm |
350 |
||
Mold height adjusting amount |
mm |
80 |
||
Slide block central distance |
mm |
350 |
||
Working table size |
Front and back |
mm |
680 |
|
Left and right |
mm |
1150 |
||
Working table hole size |
Front and back |
mm |
350 |
|
Left and right |
mm |
480 |
||
Round |
mm |
φ400 |
||
Working table thickness |
mm |
140 |
||
Sliding block underside size |
Front and back |
mm |
500 |
|
Left and right |
mm |
650 |
||
Die shank hole size |
Diameter |
mm |
φ60 |
|
Depth |
mm |
80 |
||
Stand column distance |
mm |
760 |
||
Motor power |
KW |
11 |
||
Air pressure |
Mpa |
0.55 |
||
Weight |
kg |
9340 |