MAZAK VARIAXIS 730-5X VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features extensive axis travels with X: 28.7", Y: 33.4", Z: 22.0", A: 120° to +30°, and full C-axis rotation of ±360°, enabling complex 5-axis machining capabilities. It supports up to 120 tools in the Automatic Tool Changer (ATC) and accommodates a maximum table load of 1,102 lbs, suitable for workpieces sized up to 39.37" x 13.38" with a maximum height of 19.6". The spindle features an HSK 100 taper, known for high-precision tool clamping with hollow taper design that improves rigidity and accuracy at high speeds, coupled with a continuous spindle power of 40 HP and a maximum speed of 20,000 RPM. The spindle-to-table distance ranges from 9.0" to 31.1", allowing for flexible workpiece positioning. The pallet size is 19.69" (500 mm), supporting efficient workpiece exchange. The machine has logged 19,500 cutting hours and 47,000 power-on hours, with the C-axis recently rebuilt in 2023, having only 20 operational hours post-rebuild, ensuring operational reliability. This machine is optimized for high-speed, high-precision machining tasks, especially where complex 5-axis contours and demanding surface finishes are required, leveraging the advantages of the HSK 100 taper system for secure, high-speed tool changes and minimal runout. Its robust construction supports heavy workpieces, making it suitable for aerospace, automotive, and mold-making industries.