CNC Sheet Metal Punch Press Machine , Amada Punching Machine 300KN Nominal Force
AMD-357--30 turret cnc punch machine performance:
1. Advanced and reliable hydraulic drive system can select stroke automatically corresponding to different thickness of metal sheet and is convenient to realize special process of louver, blanking, etc. The punch is equipped with auto hydraulic overload protection device, and guarantees consistent pressing force for quality products.
2.The punch is of SIEMENS 802D SL control system.
3. Rotary tooling stations are of worm wheel structure with max. punching diameter of Φ50.8.
4. Dual turret is of long insert structure ensuring coaxiality of the punch and die, which gives long life to the tool and turret.
5. Imported pneumatic and hydraulic components guarantee reliability of the machine.
6. Imported ballscrews with long travel, and linear guideways ensure transmission precision.
7. The worktable with hard brush and steel ball reduces noise and shock of the machine, and protects surface of the work piece.
8. The machine is straight-side frame, which is annealed for eliminating inner stress.
9. The clamps with auto protection function, in the protective zone, only excise movement without punching action for continuous operation.
AMD-357 turret cnc punch machine parameter:
| NO | Items | Parameter | Unit |
| 1 | Nominal force | 300 | KN |
| 2 | Workpiece size | 1250×4000 | mm |
| 3 | Max workpiece weight | 156 | kg |
| 4 | Max workpiece thickness | 6.35 | mm |
| 5 | Max punch diameter | Φ88.9 | mm |
| 6 | Number of stations | 32 | |
| 7 | Working accuracy | ±0.1 | mm |
| 8 | Max. hit speed | 600 | HPM |
| 9 | Workpiece traveling speed | 106 | m/min |
| 10 | Turret speed | 30 | r/min |
| 11 | Frame construction | Closed-type | |
| 12 | Throat | 1275 | mm |
| 13 | Number of control axis | 4 axes (X, Y, T, C) | |
| 14 | Max rotary station punching diameter | Φ50.8 | mm |
| 15 | Repeatability | 0.02 | mm |
| 16 | Lubrication device | Available | |
| 17 | Number of clamp | 2 | |
| 18 | Clamp type | Pneumatic type | |
| 19 | Tool type | Long guide sleeve type (AMADA) | |
| 20 | Turret construction | Long bushing in the thin turret | |
| 21 | Power capacity | 25 | kw |
| 22 | Air pressure | 0.55 | Mpa |
| 23 | Machine dimension (L*W*H) | 5400*4200*2200 |
mm |
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