LMW JV KRAFT VERTICAL MACHINING CENTER

Technical Description

The LMW JV KRAFT is a compact 3-axis vertical machining center engineered for precision manufacturing operations. It features a travel envelope of 800mm (X) × 440mm (Y) × 490mm (Z), providing adequate workspace for small to medium-sized components. The machine is equipped with a robust spindle capable of reaching 6,000 RPM with a BT-40 taper interface, delivering 7.5 kW continuous power and 11 kW intermittent power for variable cutting applications. The 20-position automatic tool changer with 2.5-second tool-change time ensures efficient production workflows, accommodating tools up to 125mm diameter and 250mm length with a maximum weight of 7kg per tool. The worktable measures 1,050mm × 450mm with a 500kg load capacity and features four T-slots for flexible workholding configurations. Positioning accuracy is maintained at ±0.010mm across all axes with repeatability of ±0.003mm, ensuring consistent part quality. The machine achieves rapid traverse rates of 36m/min on X and Y axes and 24m/min on Z axis, while cutting feed rates reach 10m/min. The structure utilizes FG 300 cast iron construction with optimized box-type guideways for vibration-free machining and superior surface finish. Available CNC controls include Mitsubishi, Siemens, or Fanuc systems. Weighing 4,500kg (9,480 lbs), the JV KRAFT represents an ideal solution for tool rooms, job shops, and manufacturers requiring high-precision capabilities in a space-efficient platform.