Great Magtech (Xiamen) Electric Co., Ltd is one of the most reliable manufacturers and suppliers of high precision cnc gantry type milling machine gms550 in China. We warmly wlecome you to buy high quality high precision cnc gantry type milling machine gms550 from our factory. Contact us for more details.
GMS550 Gantry CNC Milling Machine Description
The GMS550 High Speed CNC Machining Center is a linear motor CNC machine designed for high-accuracy machining and high-finish product manufacturing in a compact footprint. With an X/Y/Z travel of 500 × 400 × 230 mm and a HSK E40 30,000 RPM high-speed spindle, the S550 achieves 0.01 mm machining accuracy and delivers exceptional surface quality for demanding precision applications.
Built on a granite machine bed, the S550 offers excellent vibration damping and thermal stability, ensuring consistent accuracy even during continuous high-speed operations. Its linear motor drive system provides zero backlash transmission, rapid feed rates, and long-term reliability with minimal maintenance.
Ideal for new energy vehicle components, dynamic and static disk machining, 3C electronics production, medical equipment, and military-grade precision parts, the S550 is engineered for high-speed CNC milling, light cutting applications, and industries that require ultra-fine surface finish and stable production efficiency.
GMS550 Gantry CNC Milling Machine Features
Main Parameters:
X/Y/Z Axis Travel: 500 × 400 × 230 mm
Spindle: HSK E40, 30,000 RPM High-Speed Electric Spindle
Key Features:
High Speed & High Accuracy – Powered by a linear motor drive system, the GMS550 achieves 0.01 mm machining accuracy, ultra-fast feed rates, and exceptional surface finish, making it ideal for industries that require precision machining and high finish quality.
Superior Rigidity & Thermal Stability – Built on a granite machine base, the GMS550 offers outstanding vibration damping and thermal stability, ensuring consistent accuracy during high-speed continuous operations.
Wide Range of Applications – Excellent for new energy vehicle components, dynamic and static disk machining, 3C electronics manufacturing, medical equipment, and military industry precision parts.
Optimized for Light Cutting – Specially designed for high-precision light cutting applications, delivering smooth surfaces and superior product finish in demanding production environments.
High Speed Gantry Machine Structural Characteristics
| Item | Unit | GMS550 | |
| Machine Range | X/Y/Z Axis Travel | mm | 550 × 400 × 230 |
| Distance from Spindle Nose to Worktable | mm | 105– 335 | |
| Workbench | Workbench Size | mm | 550 × 450 |
| T-groove (Size × Spacing × Number of slots) | mm | 10 × 100 × 4 | |
| Max Load of the workbench | kg | 150 | |
| Spindle | Spindle Type-taper | / | (Asynchronous electric spindle) HSK E40 |
| Max Spindle Speed | RPM | 30000 | |
| Spindle Motor Power(S1/S6) | Kw | 8.5/12.75 | |
| Spindle Motor Torque(S1/S6) | N·m | 8.1/12.15 | |
| Tool Magazine | Handle Type | / | HSK- E40 |
| Tool Magazine Type-number of Tool Positions | / | Disc Type 20T | |
| Tool Change Time (Tool to Tool Alignment) | sec | 0.9 | |
| Max Tool Weight / Length | kg/mm | 5 / 180 | |
| Max Tool Diameter (Full / Empty) | mm | Ø60 / Ø120 | |
| Transmission Mode | X/Y/Z Axis | N | Linear Motor |
| Z-axis Counterweight Method | N | High Speed Cylinder | |
| Feed Speed(Vf) | Max Rapid Feed Speed (X/Y/Z) | m/min | 60 / 60 / 60 |
| Max Acceleration (X/Y/Z) | g | 1.0 / 1.0 / 1.0 (Factory Settings are 0.5/0.5/0.5) | |
| Power Source | Electrical Source | KVA | 23 |
| Air Source | Mpa | 0.65 | |
| Other | Machine Weight | kg | 5,500 |
| Floor Space (L × W × H) | mm | 2080 × 2230 × 2730 | |
| Control System | Siemens 828D |
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