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| Specification | Unit | VTL125/125A | VTL160/160A | VTL200/200A | VTL250/250A | |
|---|---|---|---|---|---|---|
| Processing Capacity | Work table diameter | mm | 1100 | 1400 | 1800 | 2200 |
| Max. swing diameter | mm | 1350 | 1700 | 2100 | 2600 | |
| Max. turning diameter | mm | 1250 | 1600 | 2000 | 2500 | |
| Max. height of workpiece | mm | 1200/1000 | 1400/1200 | 1400/1200 | 1800/1600 | |
| Max. weight of workpiece | kg | 4000 | 8000 | 10000 | 16000 | |
| Max. torque of worktable | N.m | 12500 | 16500 | 24500 | 35000 | |
| Accuracy | Processing accuracy | - | IT6 | IT6 | IT6 | IT6 |
| XZ position accuracy | mm | 0.018/0.02 | 0.02/0.02 | 0.02/0.02 | 0.02/0.02 | |
| XZ repeat position accuracy | mm | 0.008/0.01 | 0.008/0.01 | 0.008/0.01 | 0.01/0.01 | |
| Main Gear Box | Spindle speed range | r/min | 1-350 | 1-300 | 1-250 | 1-200 |
| Work table speed change | - | stepless with two blocks | ||||
| Main Motor Output | 30mins rated | kW | 26 | 37 | 45 | 55 |
| Continuous rated | kW | 22 | 30 | 37 | 45 | |
| Ram | Ram section size | mm | T-shaped 200×200 | T-shaped 220×220 | T-shaped 220×220 | T-shaped 240×240 |
| X axis travel | mm | -200~+700/875 | -200~+950/1050 | -200~+1150/1315 | -200~+1250/1650 | |
| Z axis travel | mm | 800/900 | 800/900 | 800/900 | 1000/1400 | |
| Feeding | Cutting feeding speed | mm/rev | 0.1-1000 | 0.1-1000 | 0.1-1000 | 0.1-1000 |
| Fast feeding speed | mm/min | 8000 | 6000 | 6000 | 6000 | |
| Beam lifting gear distance | mm | 3×200 | 4x200 | 4x200 | 4×250 | |
| Tool Changer | Station | - | Dota 4/ATC 12 | Dota 4/ATC 12 | Dota 4/ATC 12 | Dota 4/ATC 12 |
| Tuning tool bar size | mm | 32x32 | 32x32 | 32x32 | 40×40 | |
| Total Power | Voltage | V | Ac380 | Ac380 | Ac380 | Ac380 |
| Voltage wave range | - | -10~+10 | -10~+10 | -10~+10 | -10~+10 | |
| Frequency | Hz | 50 | 50 | 50 | 50 | |
| Total power | kW | 50 | 68 | 75 | 95 | |
| System | CNC device model | - | SIEMENS 828D | SIEMENS 828D | SIEMENS 828D | SIEMENS 828D |
| Machine weight | kg | 17000/19080 | 23500/28220 | 32450/37280 | 49000/57400 | |
| Overall dimensions (LxWxH) | mm | 5500×3250×5300 | 6100X3830×5450 | 6950X4800×6050 | 7900×5300×7265 | |