2010 MAZAK VARIAXIS 730 VERTICAL MACHINING CENTER

Technical Description

The 2010 Mazak VARIAXIS 730 is a 5-axis vertical machining center designed for simultaneous five-axis contouring of large, heavy workpieces that demand both substantial work envelope and high spindle torque. Positioned above the VARIAXIS 630 in Mazak's lineup, the VARIAXIS 730 employs a CAT-50 taper spindle and a large trunnion table to handle oversized aerospace structural components, large dies, turbine housings, and heavy mechanical assemblies. The worktable measures 24.8 by 19.7 inches per pallet and accommodates workpieces up to 39.4 inches in diameter. Axis travels measure 28.7 inches in X, 33.5 inches in Y, and 22.1 inches in Z, with A-axis tilt of +30 to -120 degrees and continuous 360-degree C-axis rotation. The CAT-50 spindle reaches a maximum speed of 10,000 RPM and delivers 40 HP, providing the torque required for heavy roughing passes in steel, titanium, and Inconel without sacrificing the surface-speed capability needed for aluminum finishing. At approximately 46,000 to 48,500 pounds, the VARIAXIS 730 provides the structural mass essential for maintaining dimensional accuracy during aggressive five-axis interpolation on hard materials. The machine is equipped with the Mazatrol Matrix CNC, supporting conversational five-axis programming and advanced high-speed machining cycles. The VARIAXIS 730 is particularly well suited for aerospace, energy, and heavy-equipment manufacturers requiring large-format five-axis capability with the torque to match.