250ton Pneumatic Punching Press Machine with PLC Control
Product Description
A general type punching press machine. Adopts wet type pneumatic clutch and brake, easy for maintenance and lower working noise. PLC central control, automatic grease central lubricant. Hydraulic overload protection. Safety light barriers and fence are optional.
Specifications of 250ton punching press machine
| ITEM | CODE | UNIT | JH21-250 | |
| Nominal Capacity | Pe | KN | 2500 | |
| Tonnage Point | mm | 6.5 | ||
| Slide Stroke Length | S | mm | 220 | |
| Slide Strokes | Fixed | spm | 30 | |
| Variable (optional) | spm | 20-35 | ||
| Max. Shut Height | H2 | mm | 500 | |
| Shut Height Adjustment | t | mm | 120 | |
| Throat Depth | C1 | mm | 450 | |
| Distance Between Columns | d1 | mm | 980 | |
| Slide Bottom Size | F-B | b | mm | 700 |
| L-R | a | mm | 950 | |
| Shank Hole Size | Diameter | d | mm | 70 |
| Depth | I | mm | 100 | |
| Table Size | F-B | D | mm | 880 |
| L-R | C | mm | 1500 | |
| Thickness | H3 | mm | 190 | |
| Table Hole Diameter | ¢ | mm | 240 | |
| Overall Dimensions | F-B | A | mm | 2660 |
| L-R | B | mm | 1640 | |
| Height | H | mm | 3865 | |
| Motor Power | KW | 22 | ||
| Weight (approximate) | kg | 23200 | ||