J23 Adjustable Stroke Power Press with Pneumatic Clutch
Product Descriptions
Durama Stroke Adjustable Power Press with Pneumatic Clutch
DURAMA produce and supply mechanical power presses, C-type power presses, and punching machines. Our products are widely used in special production fields such as decoration, metallurgy, shipbuilding, automobiles, machinery, aviation, etc.
DURAMA J21 and J23 series power press machines not only have high precision and efficiency, but also are stable and easy to operate. Our machines are deeply loved by customers and end users. It can punch holes of different sizes, suitable for metal and plastic, etc.
DURAMA is capable of producing press machines with adjustable stroke, and pneumatic clutches are also available.
1. Casting body, stable performance.
2.The inclinable frame made of cast iron make woke piece or scrap slide down from the die.
3. Rigid rotated bond clutch, simple structure
4.The friction brake is used.Fixed with the slide,the overload protector will be damaged to protect the machine from overloading.
5. Adopts horizontally placed crankshaft, easily maintain.
6. Simple structure, excellent versatility, easy to maintain and operate
7. Economic type power press
| Technical Parameter | Unit | JB23-10T | JB23-16T | JB23-25T | JB23-40T | JB23-63T | |
| Norminal capacity | kN | 100 | 160 | 250 | 400 | 630 | |
| Norminal stroke | mm | 3 | 4 | 5 | 5 | 6 | |
| Slide stroke | mm | 50 | 60 | 70 | 100 | 100 | |
| Slide stroke time | min-1 | 145 | 140 | 70 | 50 | 50 | |
| Max. die set height | mm | 150 | 180 | 200 | 300 | 330 | |
| Die set adjustment | mm | 40 | 40 | 40 | 60 | 60 | |
| Slide center to the machine body | mm | 130 | 170 | 200 | 200 | 230 | |
| Worktable size | Mm | 240 x 360 | 300 x 480 | 320 x 500 | 420 x 640 | 440 x 700 | |
| Worktabke material hole | Depth | mm | 100 | 110 | 160 | 150 | 140 |
| Width | mm | 180 | 220 | 220 | 300 | 300 | |
| Diameter | mm | 140 | 160 | 200 | 220 | 210 | |
| Slide bottom size | mm | 150 x 170 | 150 x 230 | 170 x 230 | 220 x 250 | 240 x 300 | |
| Bolster thicness | mm | 30 | 35 | 40 | 50 | 50 | |
| Volum space | Mm | 180 | 220 | 240 | 260 | 290 | |
| Declining angle | angle | 30° | 30° | 20° | 20° | 20° | |
| Motor | Power | Kw | 1.1 | 1.5 | 2.2 | 3 | 4 |
| Speed | r/min | 1440 | 1440 | 1440 | 1440 | 1440 | |
| Dimension | Length | mm | 570 | 1050 | 1250 | 1400 | 1700 |
| Width | mm | 380 | 700 | 900 | 1000 | 1150 | |
| Height | mm | 1503 | 1750 | 2030 | 2300 | 2500 | |
| Weight | kg | 480 | 900 | 1380 | 2650 | 3600 | |
Mechanical Deep Throat Power Press / punching machine / Punching Holes