EN
Description
The thick column structure provides the best support rigidityof the beam;
The three-axis screw adopts a hollow oil-cooled design,which effectively suppresses the thermal elongation ofthe screw;
The main shaft and the three-axis screw are independently cooled to ensure the best thermal balance control;
The best center symmetrical spindle system designstrong, stable and durable, and largein expansion;
The base is designed with highrigidity to provide the best dynamic levelingaccuracy at maximum load.
Specifications
| Model | GMC-2018 | GMC-2518 | GMC-3018 | |
| Worktable size(W*L)mm | 1600*2000 | 1600*2500 | 1600*3000 | |
| X(mm) | 2000 | 2500 | 3000 | |
| Y(mm) | 2000 (including tool change travel | |||
| Z(mm) | 1000 | 1000 | 1000 | |
| Gantry width(mm) | 1800 | 1800 | 1800 | |
| Max workpiece height(mm) | 1300 | 1300 | 1300 | |
| Distance from spindle endface to work table(mm) | 150-1150 | 150-1150 | 150-1150 | |
| T-slot(number - size x size) | 9-22X180 | 9-22X180 | 9-22X180 | |
| Spindle specifications(Model/Installation diameter) | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | |
| Spindle transmission mode | Belt | Speed 6000r/min | Speed 6000r/min | Speed 6000r/min |
| Transmission ratio1:1(1.5:1 optional) | Transmission ratio1.5:1(1:1 optional) | Transmission ratio1.5:1(1:1 optional) | ||
| Optional ZF reducer + belt | Speed 6000r/min,gear ratio 4:1 | Speed 6000r/min,gear ratio 4:1 | Speed 6000r/min,gear ratio 4:1 | |
| Rapid traverse feed rate(m/min) | 15 | 15 | 15 | |
| Cutting feed rate(m/min) | 10 | 10 | 10 | |
| X/Y/Z axis ball screwspecification/pitch | X:6312 Y:5010 Z:5010 | X:6312 Y:5010 Z:5010 | X:6312 Y:5010 Z:5010 | |
| X/Y/Z-axis quidespecification/number of sliders | X-axis: Roller guide 55/8 | X-axis: Roller guide 55/8 | X-axis: Roller guide 55/10 | |
| Y-axis: Roller guide 55/4 | Y-axis: Roller guide 55/4 | Y-axis: Roller guide 55/4 | ||
| Z axis: rectangular slide quide | Z axis: rectangular slide quide | Z axis: rectangular slide quide | ||
| X/Y/Z axis servo motor transmissionmode and transmission ratio | X/Y/Z axis direct connection | X/Y/Z axis direct connection | X/Y/Z axis direct connection | |
| Spindle motor selection recommendation | 22kw wide area motor | 22kw wide area motor | 22kw wide area motor | |
| X/Y/Z torque | X:38N.m/Y:30N.m | X:38N.m/Y:30N.m | X:38N.m/Y:30N.m | |
| Servo motor recommendation | Z: 30N.m (holding brake) | Z: 30N.m (holding brake) | Z: 30N.m (holding brake) | |
| Dimensions(mm) | 6000*4500*4500 | 7000*4500*4500 | 8000*4500*4500 | |
| Max load(kg) | 6000 | 7000 | 8000 | |
| Weight(kg) | 21500 | 24000 | 27500 | |
