JH21-80 TON pneumatic power metal forming press punching machine

  <MACHINE FEATURE>

J21 Series Pneumatic High Speed Sheet Metal Punching Press Machine Perforating Machine 

1. steel welding body, good stiffness, more stable accuracy.

2. Crankshaft longitudinal, compact structure, beautiful appearance.

3. Mold height to achieve electric adjustment, digital display adjustment height.

4. Slider with rectangular hexahedron extended rail, with bronze lining, high precision guide.

5.Brake with modular pneumatic friction clutch, smooth connection, action sensitive.

6. Press the collapse of the insurance, to ensure the safety of the whole overload.

7. Slider with lifting balance cylinder, to achieve the balance of the slider link.

< MACHINE PARAMETERS >

Ism	J21-100T
Nominal force(KN)	1000
Nominal force stroke(mm)	8
Slider stroke(mm)	120
Slider stroke times(time\min)	45
Maximum height for die loading	290
Adjustment range for die loading height	80
Distance between slider center line and the fuselage	300
Worktable size	500*900
Work table blanking hole size	D200*200*400
Slider bottom size	290*350
Shank hole size	D60*Depth80
Distance between columns(mm)	380
Bolster thickness(mm)	100
Tilting degree(degree)	0
Motor(kw)	11

 

< SHOW DETAILS >

<MACHINE DISPLAY>

< APPLICABLE INDUSTRY>

J21 series open press is a sheet metal Universal presses for shearing, punching, blanking, bending and shallow drawing work. Usually used for ( communications, computers, household appliances, furniture, vehicles, (cars, motorcycles, bicycles) metal parts stamping and forming).