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 |
|
|
Accuracy |
Accuracy |
mm |
0.04/0.035/0.02 |
|
Repeatability |
mm |
0.035/0.025/0.015 |
|
|
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 |
Which industries are suitable for using gantry machining centers?
Gantry machining centers are widely used in many industries due to their high precision, high efficiency, and high stability.
Aerospace Industry:
Gantry machining centers play a key role in the aerospace industry and are used to process aircraft structural parts, engine parts, aerospace equipment, etc.
Automobile Manufacturing Industry:
In the automobile manufacturing industry, gantry machining centers are used to process body parts, engine parts, chassis components, etc.
Mold Processing:
Gantry machining centers are also widely used in mold processing and can process various complex molds, hydraulic parts, and other products.
Machinery Manufacturing Industry:
In the machinery manufacturing industry, a gantry machining center is used to process metal parts, molds, tools, etc.
Energy industry:
Gantry machining centers are also widely used in the energy industry, for example, in the construction of nuclear power plants, they are used to process parts of nuclear power equipment.
Shipbuilding:
In shipbuilding, gantry machining centers are used to process large parts such as ship engine parts and hull structural parts.
Electronic Industry:
Gantry machining centers also have a large application space in the electronics industry and can be used for the manufacture and processing of electronic devices, such as mobile phone casings, laptop casings, etc.
Medical Device Industry:
In the medical device industry, gantry machining centers are used to manufacture precision parts such as surgical instruments.
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