ZHEJIANG JINGDUN TECHNOLOGY CO.,LTD.
Main technical parameters
| Parameter table | |||
| ZG450L | VMC450L | ||
| Table size | mm | 600*380 | 600*380 |
| T-groove of worktable | mm | 3-18-120 | 3-18-120 |
| Bearing capacity of worktable | kg | 400 | 400 |
| Maximum stroke of x-axis | mm | 450 | 450 |
| Maximum stroke of y-axis | mm | 400 | 400 |
| Maximum stroke of z-axis | mm | 450 | 450 |
| Distance between spindle center and column guide rail | mm | 430 | 430 |
| Distance between spindle end face and worktable | mm | 50/500 | 50/500 |
| Model of spindle taper hole | BT30 | BT40 | |
| Spindle speed | rpm | 8000 / 10000 / 12000 (direct spindle) | 8000/10000/12000 |
| Spindle motor power | mm | 4.0 | 4.0 |
| Spindle servo motor torque (x / Y / z) | mm | 7.7N/7.7N/10NB | 7.7N/7.7N/10NB |
| Three axis connection mode | Direct connection | Direct connection | |
| Specification of three axis ball screw | 3212 | 3212 | |
| Specification of three axis linear guide (x / Y / z) | 30/30/30 | 30/30/30 | |
| Three axis feed rate | mm/min | 20-15000 | 20-15000 |
| Three axis fast moving speed | m/min | 48 | 36 |
| Three axis positioning accuracy | mm | 0.01 | 0.01 |
| Three axis repeat positioning accuracy | mm | 0.006 | 0.006 |
| Cooling water pump power | W | 450 | 450 |
| Machine weight | kg | ≈3800 | ≈3800 |
| Machine tool dimensions (L * w * h) | mm | ≈1850*2000*2200 | ≈1850*2000*2200 |
Main configuration
| Main configuration |
| Beijing knd210mc2i system or Taiwan new generation 21ma system |
| Resin sand casting (Taiwan funded) |
| Spindle (Taiwan) |
| Ball screw and precision nut grade C3 (Taiwan) |
| Knife jar (Taiwan) |
| Linear guide (Taiwan) |
| Screw rod bearing (imported NSK) |
| Coupling (imported) |
| Rail guard (Taiwan) |
| Electric lubrication system (domestic famous brand) |
| High pressure cooling water pump (domestic famous brand) |
| Spindle synchronous belt (Taiwan) |
| 12 station bamboo hat magazine (Taiwan) |
| Main electrical components (Schneider, Germany) |
| Main pneumatic components (Taiwan Yadeke) |
| Release button (Taiwan) |
| Cooling system of electrical box (domestic famous brand) |
Local display
