3-axis machining center MEGA 8800

horizontalfor the aerospace industryCNC

Horizontal machining centres for ultra heavy-duty machining of difficult-to-cut materials Unique machine structure ensures high-performance and high-accuracy machining Highly efficient machining of difficult-to-cut materials High-power, high-torque 4000 min-1 spindle The built-in motor structure ensures high-power, high-torque machining High-efficiency machining of difficult-to-cut materials such as Inconel thanks to the high-rigidity construction using Φ130 mm bore spindle bearing. Spindle output (15% ED) 85 kW (113 HP) Max. torque (15% ED) 1249 N･m (127 kgf･m) Unique machine structure ensures high-performance and high-accuracy machining Column and bed structure The mounting position of the X-axis guide has two different levels. By bringing the rear guide close to the centre of column, the column's weight can be reduced, and the guide face is closer to the centre of gravity of column. This enables high-speed and high-positioning accuracy. High-speed, high-accuracy positioning By utilising linear roller guides on all axes, not only is non-cutting time reduced - high-accuracy machining is ensured even at high-speed feedrates. Furthermore, to prevent the effects of heat generated during axial travel, the machine is driven by a ball screw that is preloaded and fixed at both ends, with cooling oil circulating in the core cooling system. This ensures reliable positioning accuracy even when drilling a large number of pieces, for example, where frequent axial traveling axis occurs. Automation systems for long unmanned operation Pallet Changer The 2-pallet changer is standard equipment for higher efficiency.