Powerful cutting ability combined with excellent accuracy and performance makes milling and boring easy to operate.
A 90° side milling neck with oil pressure locking is available for the spindle head.
Machine bed, column, beam, saddle, spindle box using resin sand modeling of high strength cast iron and reasonable fabric structure, good rigidity, strong stability.
The main movement adopts a wide speed control AC servo main motor, optional ZF speed change, so that the main shaft at low speed, large torque output, suitable for heavy cutting, high speed constant power suitable for finishing.
| Machine data | Unit | GDT-2012L | GDT-2015L | GDT-2518L | GDT-3018L | GDT-3022L | GDT-4022L | GDT-4025L | |
| Table size (width × length) | mm | 1000×2000 | 1300×2000 | 1620×2500 | 1620×3000 | 1800×3000 | 1800×4000 | 2300×4000 | |
| Table travel direction (X-axis) | mm | 2000 | 2000 | 2500 | 3000 | 3000 | 4000 | 4000 | |
| Spindle slide travel direction (Y-axis) | mm | 1200 | 1500 | 1800 | 1800 | 2200 | 2200 | 2500 | |
| Spindle up and down direction travel (Z-axis) | mm | 800 | 800 | 800 | 800 | 1000 | 1000 | 1000 | |
Gantry width | mm | 1270 | 1560 | 1820 | 1820 | 2200 | 2550 | 2550 | |
| Distance from spindle end face to work surface | mm | 200-1000 | 200-1000 | 200-1000 | 280-1080 | 215-1215 | 215-1215 | 215-1215 | |
| Table T-type (Number - size X spacing) | 7-22×120 | 7-22×150 | 9-22×180 | 9-22×180 | 9-22×180 | 9-22×180 | 9-22×200 | ||
| Spindle specification (Model/mounting diameter) | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | BT50/Φ190 | ||
Spindle drive mode | Belt drive | rpm | - | - | Maximum speed 6000rpm, deceleration 1.5 : 1 | ||||
| ZF deceleration + belt drive | rpm | - | - | Maximum speed 6000rpm, deceleration 1 : 1.4 : 1 | |||||
| Gear head | rpm | Maximum speed 6000 | |||||||
| XYZ shaft ball screw specifications | X:5512；Y:5010； Z:401 | X:6310；Y:5010； Z:5010 | X:8016；Y:6316； Z:5010 | X:8016；Y:6310； Z:5010 | X:8016；Y:6310； Z:5010 | X:8016；Y:6316； Z:5010 | |||
XY axis guide specification | 45/55 gauge heavy duty roller rail | ||||||||
| Z-axis guide specification | Rectangular slide rail | ||||||||
| Spindle motor, X/Y/Z three-axis servo motor | Spindle motor: 18.5Kw wide area motor X:40Nm；Y:30Nm；Z:30Nm | Spindle motor: 18.5Kw wide area motor X:40Nm；Y:30Nm；Z:30Nm | Spindle motor: 18.5Kw wide area motor X:60-100Nm； Y:40Nm；Z:40Nm | Spindle motor: 22KW wide area motor X:40Nm；Y:30Nm；Z:30Nm | Spindle motor: 30KW wide area motor X:60Nm(L2503)，，100Nm(L2505)； Y:40Nm； Z:40Nm | ||||
| Table bearing | T | 3.5 | 4 | 7 | 7 | 7 | 10 | 16 | |
| Machine weight | T | 14.5 | 18 | 22 | 25 | 33 | 40 | 45 | |
Due to technical updates, product parameters are subject to change without prior notice.
A professional engineering technical support team, combined with the actual needs of customers and on-site conditions, provides one-to-one technical services and completes customized industry solutions.
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