C Type Crank Press Machine for Stamping Parts Production
Product Description
Crank type press machine, stroke length is fixed
Flywheel with pneumatic clutch and brake
PLC control with HMI
Both mechanical and electric cam controllers
Two-hand-button control, with foot pedal
Hydraulic overload protection
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 | 20-30 | ||
| 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 | ||