Atrump M422 VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a robust table measuring 50.000 inches in length by 20.000 inches in width, capable of supporting workpieces up to 2,200 lbs. The table can be optionally equipped with an index or rotary table for enhanced versatility. The vertical spindle utilizes a CAT #40 taper, with BT #40 as an optional taper, and achieves a maximum speed of 8,000 RPM. The spindle delivers 15.00 HP (30-minute rating), with an optional upgrade to 20.00 HP for demanding applications. Tooling is managed by an ATC carousel that holds 20 tools, with a rapid tool change time of 9.00 seconds. A pallet changer is available as an optional feature. The machine operates on three primary axes (X, Y, Z), with an optional fourth axis for expanded machining capabilities. Axis travels are 42.000 inches (X), 22.000 inches (Y), and 24.000 inches (Z), each supporting a maximum feed rate of 300 ipm and rapid traverse of 500 ipm. This configuration ensures high precision, efficient material removal, and flexibility for a wide range of milling operations, making it suitable for complex and heavy-duty machining tasks.