| After-sales Service Provided: | Engineers available to service machinery overseas |
|---|---|
| Warranty: | one year |
| Certification: | ISO9001,CE |
| Weight: | 7185kg |
| Dimension(L*W*H): | 1765*1200*2725 mm |
| Rated Power: | 7.5kw |
| Voltage: | 220V / 380V |
| Model Number: | JH21-80T |
| Brand Name: | Lottyes |
| Place of Origin: | China (Mainland) |
| Condition: | New |
| Nominal pressure: | 800KN |
| Nominal stroke: | 5mm |
| Slide stroke: | 140mm |
| Mold set height: | 320mm |
| Mold height adjusting amount: | 80mm |
| Slide block central distance: | 300mm |
| Working table thickness: | 120mm |
| Stand column distance: | 680mm |
| Motor power: | 7.5kw |
| Air pressure: | 0.55Mpa |
Quick Details
Specifications
Introduction:
JH21 series punch press machines are widely used for metal sheet punching, shaping,extending and processing in small quantity, for the industries such as traffic vehicles ,timepieces, household electric appliances,stationary, manual tools hardware,as well as computers. At same time, it can be equipped with automatic feeder and used for automatic conveying in assemble line.
Features:
(1) C-Type Steel-welded frame, high rigidity and less deformation,wide body frame eliminates vibration.
(2) Rigid construction guarantees exact die mating, six-side long rectangle guides of the slide with high moving precision and high accuracy, extending the service life of the die.
(3) Highly advanced, rigidly supported gears, operate in oil bath without any noise saves space, reduces shaft deflection, increases gear life.
(4) High accuracy, high efficiency, simple and convenient operation, good performance, favorable price and best service.
Technical Parameter:
|
Item |
Units |
Model |
||
|
JH21-80 |
||||
|
Nominal pressure |
KN |
800 |
||
|
Nominal stroke |
mm |
5 |
||
|
Slide stroke |
mm |
140 |
||
|
Stroke number |
Constant speed |
min-1 |
60 |
|
|
Adjust speed(optional) |
min-1 |
50-70 |
||
|
Mold set height |
mm |
320 |
||
|
Mold height adjusting amount |
mm |
80 |
||
|
Slide block central distance |
mm |
300 |
||
|
Working table size |
Front and back |
mm |
580 |
|
|
Left and right |
mm |
1000 |
||
|
Working table hole size |
Front and back |
mm |
350 |
|
|
Left and right |
mm |
380 |
||
|
Round |
mm |
φ365 |
||
|
Working table thickness |
mm |
120 |
||
|
Sliding block underside size |
Front and back |
mm |
420 |
|
|
Left and right |
mm |
560 |
||
|
Die shank hole size |
Diameter |
mm |
50 |
|
|
Depth |
mm |
80 |
||
|
Stand column distance |
mm |
680 |
||
|
Motor power |
KW |
7.5 |
||
|
Air pressure |
Mpa |
0.55 |
||
|
Weight |
kg |
7185 |
||