The DT400 Gantry-Type Five-Axis Machining Center features a 400mm standard worktable with a maximum stable load capacity of 260kg. It is equipped with an HSK-A63 high-speed taper and a 20kW high-power, 20,000 rpm high-speed motorized spindle, delivering powerful roughing and mirror-finish precision milling. Its gantry non-interference structure is specially designed for complex five-axis machining of precision molds, medical parts, and small aerospace components, offering high speed, high precision, high efficiency, and maximum cost-effectiveness.
1. 400mm Worktable + Max. 260kg Load Capacity:
The 400mm standard table is highly versatile, fitting mainstream fixture sizes for small and medium precision molds, medical devices, 3C aerospace small parts, and complex special-shaped components. The reasonable 260kg heavy-load capacity supports multiple tooling stacking and batch fixture clamping, accommodating both lightweight high-speed machining and medium-load cutting. Paired with a gantry-type structure, the spindle head is suspended without obstruction, ensuring no interference during workpiece loading/unloading, side deep cavity, or dead-corner machining. Compared to traditional trunnion-type vertical machining centers, it offers better openness and more convenient operation.
2.HSK-A63 Precision Taper:
- No tool loosening, wobbling, or precision drift under 20,000 rpm high-speed operation, providing stronger stability for high-speed precision machining.
- High tool holder clamping rigidity and sufficient transmission of heavy-cutting torque prevent tool slipping and loosening, reducing tool holder wear and tool scrapping costs.
- Stable repeat positioning accuracy. No tool chatter during high-speed precision milling, micro-hole machining, or curved mirror-finish machining. Excellent precision consistency for long-term batch production, significantly reducing scrap caused by tool runout.
3.20kW High-Power High-Speed Motorized Spindle:
- Ample power reserve easily handles medium-allowance roughing of mold steel, stainless steel, and titanium alloys without tool chatter or speed drop, ensuring high material removal efficiency.
- Combined with the 20,000 rpm ultra-high speed, it perfectly suits high-speed precision milling of aluminum, copper, graphite, and thin-walled small parts. The fine cutting patterns can achieve a mirror finish, eliminating the need for secondary polishing and grinding processes."powerful material removal in roughing and high-precision mirror finishing in one machine."It truly achieves
4.Gantry-Type Machine Structure:
- The gantry-type moving structure allows for a more flexible Z-axis stroke and a wide machining field of view. With no column obstruction, there is minimal interference when machining special-shaped curved surfaces, inclined holes, side walls, and deep cavities.
- The whole machine has low motion inertia and fast response, with smooth high-speed feed. It is suitable forhigh-mix, low-volume, high-precision, and high-cycleproduction of precision five-axis parts, making it the preferred model for five-axis machining of small precision parts.