Great Magtech (Xiamen) Electric Co., Ltd is one of the most reliable manufacturers and suppliers of excellent performance cnc gantry machine gmmd-8042 in China. We warmly wlecome you to buy high quality excellent performance cnc gantry machine gmmd-8042 from our factory. Contact us for more details.
The CNC gantry machines are known for their excellent rigidity, balanced mechanism design, and excellent stability. Its high precision, high rigidity, large stroke, and powerful processing capabilities are suitable for complex processing tasks of large workpieces, especially in machinery manufacturing, mold processing, aerospace, and other fields. By carefully optimizing the structure of its basic components, the product's dynamic responsiveness is significantly improved. This enables the machine tool to not only withstand high-power and high-torque processing requirements but also achieve the perfect combination of high efficiency and high-precision processing. In addition, the machine tool also adopts advanced control systems and mature drive technology, with strong processing capabilities, high precision, and high stability, meeting the precision processing requirements of complex parts. Playing an important role in modern manufacturing, they are ideal for processing large workpieces. These characteristics of machine tools make them ideal for processing high-strength materials and performing high-precision machining tasks, whether in aerospace, automotive manufacturing, or precision The mold industry can demonstrate its excellent processing capabilities.
CNC machine gantry Feature

1. Design industry: large mold processing for automobiles, yachts, and high-speed rail products.
2. Composite materials: trimming and cutting of FRP male molds. Trimming and cutting of ABS vacuum-formed products.
Milling of wind turbine covers precision milling of the hull, and express car decorative parts.
3. Mold industry: non-metallic molds such as FRP wood molds, cast steel molds, and foam-substituted wood resin products.
4. Ceramic bathroom: plaster molds, plaster products.
5. Furniture industry: five-axis processing of classical solid wood furniture, mortise and tenon accessories, stair corners, and chair backs.
Excellent Performance CNC Gantry Machine Parameters
| Model | GMMD-8042 | ||
| Subject | Specifications | Units | |
| Travel | X-Axis | mm | 8000 |
| Y-Axis | mm | 4200 | |
| Z-Axis | mm | 1500 | |
| Spindle Nose to Worktable | mm | 350-1850 | |
| Three-Axis Guideway | X/Y Heavy Load Roller Linear Guideway Z-Axis Square-Type Ram | ||
| Door Width | 4200 | ||
| Type of Ram | Square-Type Ram (500 * 500) | ||
| Worktable | Worktable Size(L*W) | mm | 8000*3500 |
| Maximum Table Load | t | 50 | |
| T-Slot | mm | 36*200 | |
| Spindle | Spindle Type | type | BBT-50 |
| Spindle R.P.M. | rpm | 6000 | |
| Spindle Drive Type | DDS | ||
| Feedrate | Rapid Traverse (X/Y/Z) | m/min | 2006/8/8 |
| Cutting Feedrate (X/Y/Z) | m/min | 6 | |
| Tool Changer | ATC | 24 (Option: 40/60) | |
| Motor | Spindle Motor | KW | 17-42 |
| Three-Axis Servo Motor | KW | 5.2/5.2/5.2 | |
| Power Required | Power Requirement | kva | 60 |
| Air Pressure Requirement | kg/cm² | 6^8 | |
| Others | External Dimensions (L*W*H) | mm | 12000x5860x5800 |
| Gross Weight | t | 105 | |
Advantages of gantry CNC machine
1. Workbench: The machine tool is equipped with a large workbench with a size of 8000mm×3500mm, which can accommodate large workpieces and a maximum load of 50 tons, meeting the needs of heavy industry. The workbench surface is equipped with T-slots for easy fixing and clamping of workpieces.
2. Large travel range: With a large travel, such as sufficient moving space in the X, Y, and Z axis directions, it can meet the processing needs of different parts of large workpieces, and can perform comprehensive and precise processing of workpieces with complex shapes.
3. Spindle performance: The spindle adopts a BBT-50 taper hole, providing strong cutting ability and high speed, with a maximum speed of up to 6000 rpm. The spindle drive drive type DDS ensures high efficiency and high torque output. For workpieces that require a lot of cutting processing, the processing time can be shortened.
4. Fast feed system: The feed speed of each axis is fast, and the tool can move to the specified position quickly, reducing non-cutting time and improving the overall processing efficiency of the machine tool.
5. Structural features: The machine tool adopts a sturdy gantry frame design, which provides excellent rigidity and stability, suitable for heavy cutting and long-term continuous operation. The gantry beam and column are usually made of high-strength steel to ensure accuracy and durability during high-speed processing.
6. Accuracy and repeatability: The positioning accuracy and repeat positioning accuracy of the machine tool have reached the industry-leading level, ensuring high precision and consistency of processing.
7. Automatic tool changing system: It can be equipped with an automatic tool changing system, workpiece automatic clamping device, and other automation equipment. The machine tool is equipped with an automatic tool-changing system with 24 tool magazines, and 40 or 60 tool magazines can be selected as needed to improve processing flexibility. Reduce the time and labor intensity of manual operation, improve production efficiency, and ensure the consistency of the processing process.

CNC Gantry Machine application
1. Mechanical manufacturing: high-precision milling, boring, drilling, and other processing procedures for large parts such as machine tool beds, columns, beams, gears, shafts, etc.
2. Aerospace: used in the aerospace field to manufacture various parts such as aircraft slat guides, flap guides, tail hangers, etc.
3. Ship engine and power generation equipment industry: the machine tool is also suitable for the processing of large and medium-sized workpieces in industries such as ship engines and power generation equipment.
4. Medical industry: also used in the medical industry, especially in the field of medical equipment manufacturing that requires precision processing.
5. Automobile manufacturing: large structural parts of automobile bodies, such as frames, body side panels, roof covers, etc.
6. Metal profile processing: suitable for processing metal profiles of various lengths such as aluminum, steel, iron, titanium alloy, etc., with good material adaptability, and can process a variety of metal materials.
In summary, gantry CNC machine tools play an important role in many industries with their high precision, large load capacity, and strong versatility, especially in occasions where large and complex workpieces need to be processed.
Components Of CNC Gantry Machine
1. Machine tool body: including worktable, column, beam, guide rail, and other structural components, which constitute the main frame of the machine tool.
2. Spindle system: The spindle is used to install the tool and realize the rotational motion.
3. Feed system: including the screw, guide rail, drive motor, etc. of the coordinate axis, used to realize the precise movement of the workpiece in all directions.
4. CNC system: This is the "brain" of the machine tool, responsible for controlling the tool movement trajectory, speed, processing parameters, etc., to realize automatic processing.
5. Tool magazine and tool changer: used to store and automatically change tools to improve processing efficiency.
6. Lubrication system: lubricate the moving parts of the machine tool, reduce wear, and extend the life of the equipment.
7. Cooling system: used to cool the tool and workpiece, improve processing quality and prevent overheating.
8. Protective cover and safety device: to ensure the safety of operators and prevent accidents.
9. Electrical system: including motors, control cabinets, cables, etc., to provide power support and control signals for machine tools.
10 Accessories and fixtures: Depending on the specific processing requirements, various accessories may be equipped
Standard Accessories
| Spindle Coolant System | Rigid Tapping | Dual LED Work Light | Geared Box |
| Automatic Lubricating System | Heat Exchange for Electric Cabinet | LED 3 Color Warning Light | Leveling Bolts and Pads |
| Semi-Enclosed Guard | Dual-Screw Type Chip Conveyor | Chain Type Chip Conveyor and Cart | M30 Auto Off |
Options
| Optical Linear Scale | Workpieces Probe | Oil Mist System | Manual/Semi-Auto 90Milling Head |
| CTS | Chip Conveyor System | Oil Skimmer | Auto Parts Probe Measuring System |
| 20T/40T/60T ATC | Rotary Table |
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