The GMB2514 CNC Gantry Type Milling Machine is designed for precision, rigidity, and efficiency. Built with high-strength cast iron and optimized rib structures, it ensures stability and durability under heavy cutting conditions. With a spindle speed of up to 6000 r/min, strong output torque, and advanced guideway and ball screw systems, this machine delivers both high-speed and high-accuracy machining.
It is ideal for industries such as automotive, aerospace, energy equipment, mold manufacturing, and heavy machinery, offering reliable performance for medium to large-sized parts.
Specification
| Specification | GMB2514 |
|---|---|
| Table size | |
| Worktable size (L×W) | 1200×2600mm |
| T-slots size (N×W×D) | 7-22mm |
| Travel | |
| X/Y/Z axis travel | 2500×1500×800mm |
| Capacity | |
| Max. distance spindle to table | 100-900mm |
| Distance between two columns | 1500mm |
| Spindle | |
| Spindle taper | BT50/155 |
| Spindle speed | 40-6000 r/min |
| Max. spindle output torque | 113N·m |
| Spindle motor power | 15/18.5kw |
| Motor model | βiIP 30 |
| Power volume | 48KVA |
| Gear reduction ratio | 1:1 / 4:1 |
| Max. output torque of gear spindle | 560N·m |
| Feed | |
| Rapid feed speed (X/Y/Z) | 15/15/15 m/min |
| Cutting feed speed range | 1-10000 mm/min |
| Feeding motor model (X/Y/Z) | βiS30/22/22B |
| Feeding motor power (X/Y/Z) | 3 / 2.5 / 2.5kw |
| Feeding motor torque (X/Y/Z) | 68 / 45 / 45Nm |
| Ball screw & Guideway | |
| X/Y/Z axis ball screw | 6312 / 5010 / 5010mm |
| X/Y/Z guideway type | 55-8 / 55-4 / Linear guideway |
| Tool magazine | |
| Tool magazine capacity | 24 / 32T |
| Max. weight of the tools | 18kg |
| Max. diameter of tool (fully) | Φ110mm |
| Max. diameter of tool (spacing) | Φ220mm |
| Max. tool length | 350mm |
| Tool change time (T-T) | 3s |
| Positioning Accuracy | |
| Positioning accuracy (X/Y/Z) | 0.025 / 0.020 / 0.015mm |
| Re-positioning accuracy (X/Y/Z) | 0.014 / 0.012 / 0.010mm |
| Machine Dimension & Weight | |
| L×W×H | 6900×3250×4100mm |
| Max. loading of worktable | 4500kg |
| Net weight | 18000kg |
Main Features
1.Powerful Spindle Performance – BT50/155 spindle with max. torque of 113N.m and motor power up to 18.5kw.
2.High Precision Control – Positioning accuracy of 0.025/0.020/0.015mm and re-positioning accuracy within 0.014mm.
3.Efficient Tool Handling – 24/32 tool magazine, max. tool weight 18kg, and fast tool change in 3s.
4.Large Machining Capacity – Worktable size of 1200×2600mm with 4500kg max. load, suitable for heavy-duty operations.