
This series of machine tools is an upgraded version of ordinary vertical lathes, retaining the original gantry frame and worktable main transmission, instead of the traditional trapezoidal screw and self-made gear feed box.
lt is upgraded to a servo feed motor with planetary reducer and ball screw transmission. Make the structure simpler, the operation more convenient, and the low failure rate.
This type of machine tool is widely used in industries such as machinery, mining and metallurgy, automotive, and power.
lt has the characteristics of stable accuracy, easy operation, safety and reliability and long service life.
| Item | Unit | DVT5225D | DVT5231D | DVT5235D | DVT5240D | DVT5243D | DVT5250D | |
| Max Turning Diameter | mm | 2500 | 3150 | 3500 | 4000 | 4300 | 5000 | |
| Table Diameter | mm | 2250 | 2250/2830 | 2250/2830/3200 | 2830/3000/3200/3400/3500/3600 | 4500/4700 | ||
| Max Workpiece Height | mm | 1600/2000/2200/2500 | 1600/2000/2200/2500/2800/3000/3150 | 2000/2500/2800/3000/3150 | ||||
| Max Workpiece Weight | kg | 10000/16000/20000 | 10000/16000/20000/32000 | 10000/16000/20000/32000/40000 | 40000/50000 | |||
| Right Tool Holder Horizontal Travel | mm | -50-1500 | -50-1800 | -50-2100 | -50-2300 | -50-2500 | -50-2750 | |
| Right Tool Post Vertical Travel | mm | 1000/1250/1400/1500/1600 | 1000/1250/1400/1500/1600/1800 | 1250/1400/1600/1800/2000 | ||||
| Left Tool Post Horizontal Travel | mm | -50-1500 | -50-1800 | -50-2100 | -50-2300 | -50-2500 | -50-2750 | |
| Left Tool Post Vertical Travel | mm | 1000/1250/1400/1500/1600 | 1000/1250/1400/1500/1600/1800 | 1250/1400/1600/1800/2000 | ||||
| Table Speed | r/min | 2-63 | 2-63/0.5-40 | 0.5-40 | ||||
| Table Speed Steps | / | Level 16/2 Step Stepless/4 Step Stepless | 2 Step Stepless | |||||
| Feed Speed of Tool Post | mm/min | 0.1~500 | ||||||
| Rapid Speed of Tool Post | mm/min | 2000 | ||||||
| Max Torque | KNm | 63 | 100 | |||||
| Right Tool Post Cutting Force | KN | 35 | 50 | |||||
| Left Tool Post Cutting Force | KN | 28 | 35 | |||||
| Cross Beam Travel | mm | 1250/1650/1850/2150 | 1250/1650/1850/2150/2450/2800 | |||||
| Cross Beam Lifting Speed | mm/min | 350 | ||||||
| Cross Beam Lifting Motor Power | KW | 11 | 11/15 | 15 | ||||
| CNC System | / | Siemens/Fanuc | ||||||
| Main Motor Power | Kw | 55kW(AC Regular)/55kW(OP AC Servo) | 75kW(AC Servo) | |||||
| Tool Post Dimension(H×W) | mm | 50×40/40×40 | ||||||
| Tool Post Movement Angle | ° | ±30 | ||||||
| Tool Post Type | / | Square Ram/T Ram/Manual Pentagonal Tool | Square Ram | |||||
| Table Guideline Type | / | Dynamic Guideway/Static Guideway | Static Guideway | |||||
| Ram Size | mm | Square Ram240×240/T Ram255×200/Manual Pentagonal Tool 380×195 | Square Ram240×240,280×280 | |||||
| Machine Dimension (LxW) | mm | 5800×5500 | 6500×6000 | 7000×6100 | 7500×6300 | 7900×6700 | 8800×7400 | |
| Cooling+Chip Conveyor+Cover | / | Optional | ||||||
| X/Z Positioning Accuracy | mm | / | ||||||
| X/Z Repeatability Accuracy | mm | / | ||||||
| X/Z Reverse Deviation | mm | / | ||||||
| Processing Accuracy | / | IT7 | ||||||
| Machine Weight | t | 34-42 | 39-45 | 42-58 | 43-63 | 45-65 | 67-80 | |