400 ton C frame power press machine for brake plates stamping
Product Description
400 ton c frame power press machine for brake plates stamping
-single crank type press machine
-C frame steel welded body, hot temperature treatment
-wet type clutch and brake system
-PLC control with HMI, English words version
Model: JH21-400
Tonnage capacity: 400ton
Stroke length: 250mm
Stroke speed: 30 times per minute
Die shut height: maximum 550mm
Slide adjustment: 120mm
Working bolster size: 1700x880mm
Slide plate size: 1020x750mm
Motor power: 37kw
Machine approximate weight: 29.5ton
Technical Parameters
| ITEM | CODE | UNIT | JH21-400 | |
| Nominal Capacity | Pe | KN | 4000 | |
| Slide Stroke Length | S | mm | 250 | |
| Rated Tonnage Point | mm | 8 | ||
| Slide Strokes | Fixed | spm | 30 | |
| Variable (optional) | spm | 20-35 | ||
| Max. Die Shut Height | H2 | mm | 550 | |
| Die Shut Height Adjustment | t | mm | 120 | |
| Throat Depth | C1 | mm | 450 | |
| Distance Between Uprights | d1 | mm | 1050 | |
| Slide Bottom Size | LR | b | mm | 1020 |
| FB | a | mm | 750 | |
| Shank Hole Size | Diameter | d | mm | 70 |
| Depth | I | mm | 100 | |
| Table Size | LR | D | mm | 1700 |
| FB | C | mm | 880 | |
| Thickness | H3 | mm | 210 | |
| Table Hole Diameter | ¢ | mm | 240 | |
| Bolster Surface Height | H1 | mm | 1100 | |
| Overall Dimensions | FB | A | mm | 2850 |
| LR | B | mm | 1750 | |
| Height | H | mm | 4140 | |
| Motor Power | KW | 37 | ||
| Air Pressure | Mpa | 0.5 | ||
| Weight (approximate) | kg | 29500 | ||