New Design Large CNC Double Column Gantry GMMD-21046

New Design Large CNC Double Column Gantry GMMD-21046

Large gantry CNC machines are important equipment in modern manufacturing. They are favored for their high rigidity, high precision and large working space, and are particularly suitable for processing large and complex workpieces.
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Description

Great Magtech (Xiamen) Electric Co., Ltd is one of the most reliable manufacturers and suppliers of new design large cnc double column gantry gmmd-21046 in China. We warmly wlecome you to buy high quality new design large cnc double column gantry gmmd-21046 from our factory. Contact us for more details.

 

Large gantry CNC machines are important equipment in modern manufacturing. They are favored for their high rigidity, high precision and large working space, and are particularly suitable for processing large and complex workpieces. With the continuous advancement of technology, the performance and functions of these machine tools are continuously improving to meet the growing needs of the manufacturing industry.

 

Product Introduction

 

The large gantry CNC machines are typically designed with high rigidity, such as through the use of a gantry frame structure, to ensure stable support and achieve precise machining accuracy. They are engineered to have a large workspace, with an expansive worktable and travel space that can handle large workpieces and cater to a variety of machining requirements. Many of these machines also feature multi-axis linkage capabilities, often five or more axes, enabling them to execute intricate three-dimensional machining tasks. High-speed machining is facilitated by the inclusion of high-speed spindles and rapid movement systems, which reduce machining time and enhance production efficiency. Furthermore, these machines often come with automation functions like an Automatic Tool Change system (ATC), automatic workpiece measurement systems, and automated workpiece clamping systems, all of which minimize manual intervention and increase the level of automation in the machining process.

 

CNC Double Column Gantry

 

①. Dual Motor with Anti-Backlash Transmission Structure
High Precision, Heavy Load, High Speed, Low Noise, Longer Service Life.
②. Gear Transmission
High Precision, Heavy Load, High Speed, Low Noise, Longer Service Life.
③. Square Ram and Sliding Seat Structure
Dimension:500x500, Heavy-Duty Design;
Direct-Driven Design;
Large-Size and Heavy-Duty design ensures that the ram is firmly connected;
Three extended sliders at the top and four standard sliders at the bottom.
④. Vertical / Horizontal Automatic Tool Magazine
⑤. Italy BF Gear Box
High-performance speed, low noise. It could expand the motor's constant power range. It is easy to install. The machine can be used in conjunction with multiple series of motors. It can adapt to high-strength tension and small size.
⑥. Extended Angle Milling Head
⑦. Automatic Hydraulic Angle Milling Head
⑧. Two-Way Spindle Angle Milling Head

 

New design Large CNC Double Column Gantry GMMD-21046 Parameters

 

ModelGMMD-21046
SubjectSpecificationsUnits 
TravelX-Axismm22000
Y-Axismm4600
Z-Axismm1500
Spindle Nose to Worktablemm350-1850
Three-Axis Guideway X/Geared Transmission , Y/ Heavy Load Roller Linear Guideway, Z/T-Shape Slide
Door Width 4600
Type of Ram Square-Type Ram (500 * 500)
WorktableWorktable Size(L*W)mm21000*3500
Maximum Table Loadt50
T-Slotmm36*200
SpindleSpindle TypetypeBBT-50
Spindle R.P.M.rpm6000
Spindle Drive Type DDS
FeedrateRapid Traverse (X/Y/Z)m/min6/8/8
Cutting Feedrate (X/Y/Z)m/min6
Tool ChangerATC 24 (Option: 40/60)
MotorSpindle MotorKW17-42
Three-Axis Servo MotorKW5.2/5.2/5.2
Power RequiredPower Requirementkva60
Air Pressure Requirementkg/cm²6^8
OthersExternal Dimensions (L*W*H)mm24000x5860x5800
Gross Weightt173

 

Standard Accessories

 

Automatic Tool Change System (ATC)Wheel Truing BaseGeared Box
Tool LibraryPLC ControllerLeveling Bolts and Pads
Cooling SystemTouch ScreenM30 Auto Off

 

Options

 

Optical Linear ScaleDiamond PenOil Mist System
CTSMagnetic Cooling SystemOil Skimmer
20T/40T/60T ATCGrinding Wheel Balance FrameManual/Semi-Auto 90Milling Head

 

 

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