2018 Ganesh Gen Mill T500 CNC Vertical Machining Center

The Ganesh Gen Mill T500 is a compact, high-speed CNC vertical machining center built for the drill, tap, and light milling work that production shops run around the clock. This 2018 machine covers 20.08 x 16.93 x 12.99 in of X/Y/Z travel over a 22.04 x 15.75 in table rated for 550 lbs, with a 12,000 RPM, 7.5 HP Mitsubishi inline direct-drive spindle on a BT30 BBT dual-contact Big-Plus interface. Synchronous rigid tapping runs to 6,000 RPM - rated M20 x 2.5 in aluminum and M14 x 2.0 in steel in production - while 2,362 IPM (60 m/min) rapids on roller-bearing ways and a 1.6 second, 21-tool servo drum changer with random access bi-directional tool selection keep non-cut time to a minimum. The machine carries a Grundfos 1 HP, 45 PSI flood coolant system with a 32 gallon tank, a 1 HP chip flush pump, and a chip conveyor, all in a 50 x 87 in footprint on 220 VAC power.

Compared with conventional belt-driven BT30 drill-tap machines of the prior generation, the Gen Mill T500's beltless direct-drive spindle accelerates faster, runs quieter, and eliminates belt maintenance, while the BBT dual-contact Big-Plus interface adds face contact rigidity that standard BT30 spindles cannot match - letting a 30-taper machine take milling cuts that used to demand a 40-taper. The roller-bearing way system also carries higher thrust loads than the ball-type ways on earlier compacts, holding accuracy at full 60 m/min rapids. For a shop feeding high-volume drilled and tapped parts, the T500 packs genuine production speed into a fraction of the floor space of a full-size VMC.