Gantry machining centers are CNC equipment specifically designed for the precision machining of large, heavy, and complex parts, and are considered core equipment in high-end manufacturing.
The gantry machining center adopts a portal frame structure. The spindle box moves along the crossbeam, and with the multi-directional movement of the worktable, it can complete multiple processes such as milling, boring, drilling, and tapping in one go. With its ultra-long stroke, high rigidity, and high precision, it is widely used in various industries and is one of the key equipment in related industries.
Mold industry : Mainly used for processing automotive body panel molds, large injection molds for home appliances, die casting mold bases, large sheet metal molds, precision cavities and complex parting surfaces.
Aerospace industry : Mainly used for processing aircraft fuselage frames, wing main spars, engine casings, launch vehicle fuel tanks, and titanium alloy structural components.
Wind power industry : Mainly used for processing wind turbine flanges, wind turbine bases, hubs, blade molds, and megawatt-class generator bases.
Construction machinery industry : Mainly used for processing excavator frames, hydraulic press bodies, gearbox housings, large slewing bearings, and track shoes.
Rail transit industry : Mainly used for processing high-speed rail/subway car body structural components, bogie components, car connecting beams, and braking system bases.
Shipbuilding/Mining Industry: Mainly used for processing marine diesel engine frames, anchor winch bases, scraper conveyor housings, large hoist supports, and heavy-duty couplings.
Recently, a Vietnamese customer contacted us. They needed to process large-size 7075 aluminum molds , S50C/S2083 mold steel , and perform long-term 3D mold processing . Based on the information provided by the customer , our professional engineers recommended the GMC2519 gantry machining center, a popular model that is well-received by users worldwide and has been sold to various countries.
Below are the specific technical parameters of the GMC2519 gantry machining center.
| Specifications | unit | GMC2519 |
| Workbench size | millimeters | 2500×1700 |
| Maximum load capacity of the workbench | kilogram | 7000 |
| X-axis travel | millimeters | 2600 |
| Y-axis travel | millimeters | 1900 |
| Z-axis travel | millimeters | 900 |
| T-slot parameters (quantity/slot width/slot spacing) | – | 9/22/160 |
| Distance from spindle end face to worktable surface | millimeters | 150-1050 |
| Spacing between two columns | millimeters | 1900 |
| Spindle speed range | revolutions per minute | 6000 |
| spindle taper hole | – | BT50 |
| spindle diameter | millimeters | 190 |
| X-axis rapid traverse speed | mm/min | 12000 |
| Y-axis rapid traverse speed | mm/min | 12000 |
| Z-axis rapid traverse speed | mm/min | 10000 |
| Three-axis cutting feed rate | mm/min | 8000 |
| Tool magazine capacity | – | twenty four |
| Tool magazine type | – | disc |
| CNC system | – | FANUC |
| Spindle motor power (rated / 15-minute overload) | kilowatt | twenty two |
| Positioning accuracy (JIS standard) | millimeters | 0.02/0.015/0.015 |
| Repeatability accuracy (JIS standard) | millimeters | 0.012/0.01/0.012 |
| Machine tool net weight | ton | twenty four |
| Machine tool dimensions | millimeters | 8300×4300×4900 |
Workpiece processing demonstration
| Mold industry (automotive body panels/injection molds) | |
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| Wind power industry (flanges/hubs/main unit mounts) | |
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| Construction machinery industry (frame/box) | |
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| Aerospace/Rail Transportation Industry (Structural Components/Vehicle Body Components) | |
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If you also need a gantry machining center, please feel free to contact Shanghai ANTISHICNC We have professional engineers who can provide you with expert technical support.
Company email: contact@antsmachine.com
Keywords: machining center, gantry machining center, CNC gantry machining center