Machining Range:
The GMFA series supports the machining of various foundational components, plates, housings, molds, and other precision parts. It enables high-precision and high-efficiency milling, boring, drilling, reaming, and rigid tapping in a single clamping setup.
Structural Features:
High-Rigidity Gantry Frame:
The crossbeam adopts a large grid-like ribbed structure with front wall ribs, ensuring rigidity. The columns are designed with increased dimensions in the X-direction, enhancing overall structural stability.
The column increases in the X-direction to provide superior structural stability.
High-Rigidity Bed
The bed employs a four-guideway structure, minimizing table overhang and improving rigidity. The table uses a screw drive located at the center of gravity, ensuring balanced rigidity and symmetry.
High-Speed Performance
The spindle can achieve a maximum speed of 4500 rpm, with rapid axis movement speeds of up to 15/15/10 m/min. This reduces auxiliary time and ensures high-speed and high-efficiency machining.
Z-Axis Dual Servo Drive
The Z-axis uses dual servo motors and dual ball screws for transmission, providing high dynamic performance during acceleration and deceleration, resulting in stable machining precision.
High-Rigidity Ram
The ram features a 400×400 mm rectangular structure with four-sided cast iron and plastic-coated sliding guideways. This large contact area ensures rigidity during heavy cutting.
Comprehensive Thermal Optimization Structure
The entire machine adopts a thermally symmetrical structure to minimize the impact of thermal displacement on machining accuracy.
Reliable Purchased Components
Precision components such as ball screws, reducers, linear guideways, gears, and spindles are sourced from well-known industry brands.
Spindle Unit
The imported high-rigidity spindle adopts a thermally balanced system design and is equipped with a constant temperature cooling system. The multi-layer constant temperature protection suppresses heat generation during prolonged machine use. Heat insulation layers are installed between the ram and gearbox to reduce heat transfer to the spindle and ram, improving machining precision.
Machining Capabilities
Spacious Work Area
Features a larger machining space and higher workpiece weight capacity to meet diverse machining needs.
 
Applications:
Planar Milling
Mold Processing
Engine Block Processing
Drilling and Tapping
 
Accessory Options
Tool Magazine
Tool Head Magazine
Tool Measurement
Workpiece Measurement
Collision Prevention
Attachment Head Options
90° Manual Angle Head
Maximum Power: 38 kW
Maximum Torque: 1000 Nm
Maximum Speed: 2000 rpm
90° Automatic Angle Head
Maximum Torque: 1000 Nm
Maximum Speed: 3000 rpm
Indexing Angle: 2.5° per step
Extension Head
Maximum Power: 38 kW
Maximum Torque: 1000 Nm
Maximum Speed: 2000 rpm
Extension Length: 500 mm
90° Universal Head
Maximum Power: 38 kW
Maximum Torque: 1000 Nm
Maximum Speed: 2000 rpm
A/C Axis: 2.5°