Great Magtech (Xiamen) Electric Co., Ltd is one of the most reliable manufacturers and suppliers of gantry type moving column machine gmmd-8042 in China. We warmly wlecome you to buy high quality gantry type moving column machine gmmd-8042 from our factory. Contact us for more details.
Gantry Type Moving Column Machine Description
The overall layout of the machine tool is a synchronous gantry frame structure, with a fixed workbench and a gantry frame that moves forward and backward; the left and right columns and the bed are distributed on both sides of the workbench. The gantry frame moves forward and backward along the X axis, the enveloping ram moves vertically along the Z axis on the slide plate, and the slide plate and the ram move horizontally along the Y axis on the crossbeam.
CNC Gantry Machine Structure Characteristics

①Dual motor anti-backlash transmission system
Provides high precision, heavy load, high speed, low noise, and extended service life.
②Gear transmission system
Achieve high precision, heavy load, high speed, low noise, and extended service life.
③Square slide and slide structure
Dimensions: 500x500 mm, designed for heavy load;
Adopts direct drive technology;
Adopts large size design to meet heavy load requirements and ensure the stability of slide connection;
Equipped with three extended slides on the top and four standard slides on the bottom.
④Vertical/horizontal automatic tool magazine
⑤Italian BF gearbox
Provides high-performance speed and reduces noise level;
Expands the constant power range of the motor;
Easy to install;
Compatible with a variety of series motors, adapts to high-strength tension, and has a compact size.
⑥Extended angle milling head
⑦Fully automatic hydraulic angle milling head
⑧Two-way spindle angle milling head
Guide Rail Form
The X-axis guide pair uses four heavy-duty linear guides with low friction coefficient and high sensitivity; low vibration at high speed and no creep at low speed. The drive shaft has high positioning accuracy and excellent servo drive performance; at the same time, it has a large load-bearing capacity and good cutting vibration resistance, which can improve the dynamic characteristics of the machine tool and increase the accuracy, stability, and service life of the machine tool;
The Y-axis crossbeam guide pair uses two heavy-duty linear guides; the guides are arranged in a stepped manner with a large span and sufficient bending and torsional rigidity.
The Z-axis guide is a closed embracing sliding guide pair, that is, a cast iron-plastic-coated friction pair transmission, which has good shock absorption and ensures smooth cutting during processing. It uses a 500*500 square ram.
Column Moving Gantry Machining Center
The machine adopts a lightweight moving parts design, can realize high-speed moving processing, suitable for high-precision, multi-step, complex shape processing of plate, plate parts, shell parts, mold, and other parts, and can be clamped to complete milling, drilling, reaming, boring, tapping and three-dimensional surface and other multi-processing.
Moving Column Series 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 | 6/8/8 |
| 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 | ka | 60 |
| Air Pressure Requirement | kg/cm² | 6^8 | |
| Others | External Dimensions (L*W*H) | mm | 12000x5860x5800 |
| Gross Weight | t | 105 | |
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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