1.good hydraulic system
2.mature designed
3.high efficiency and low cost
4.hot die forging press
5.safe operation pres
Specifications
1.good hydraulic system
2.mature designed
3.high efficiency and low cost
4.hot die forging press
5.safe operation press
hydraulic press, forging press.
Item | Unit | No. | ||
Nominal pressure | MN | 31.5 | ||
Construction type |
| 4 pillar up drive | ||
Hydraulic driving type |
| pump-accumulator | ||
Pressure grade | Grade 1: middle cylinder | MN | 15 | |
Grade 2: three cylinders | MN | 31.5 | ||
Working medium |
| Emulsion | ||
Medium pressure | High pressure | Mpa | 31.5 | |
Low pressure | MPa | 0.4-0.6 | ||
Return force | MN | 2.2 | ||
Net space | mm | 4000 | ||
Center distance of pillar(F.B×L.R) | mm | 3500×2000 | ||
Worktable size(F.B×L.R) | mm | 6000×2100 | ||
Walking beam stroke | mm | 2000 | ||
Walking beam speed | Free returning speed | mm/s | 300 | |
Forging speed | mm/s | ~150 | ||
Returning speed | mm/s | 300 | ||
Forging times | Normal forging | Stroke | mm | 200 |
Times | Time/min | 5_12 | ||
Fast forging | Stroke | mm | 10_30 | |
Times | Time/min | 40_60 | ||
Allowable max. eccentric forging | mm | 200 | ||
Worktable moving force | MN | 2×1 | ||
