Haas Automation’s small-footprint DT-1 Drill/Tap Center and DM-1 Drill/Mill Center offerings have been expanded with a pair of high-speed, lean-style machining centers – the DT-2 and DM-2 – that provide an additional 8" (203 mm) of X-axis travel and table length – with only a slight increase in footprint. Additional features include:
- The DT-2 is a BT30 taper machine, with a 15,000-rpm inline direct-drive spindle and a high-speed 20+1 side-mount tool changer. It is available with an optional 20,000-rpm spindle.
- The DM-2 is a 40-taper machine, with a 15,000-rpm inline direct-drive spindle and a high-speed 18+1 side-mount tool changer. The new DT and DM both allow high-speed rigid tapping to 5,000 rpm, with up to four times retract speed to shorten tapping cycles.
- Both machines offer a 28" x 16" x 15.5" (508 x 406 x 394 mm) work cube and a 34" x 15" (864 x 381 mm) T-slot table. The increased table size, longer X-axis travel, and larger work envelope accommodate multiple fixtures and multi-spindle rotary tables.
- The spindle on both machines features a 15 hp (11.2 kW) vector drive system that provides 46 ft-lbs. (62 Nm) of cutting torque. The spindles are coupled directly to the motors to reduce heat, increase power transmission, and provide excellent surface finishes.
- Cutting feedrates for both machines are 1,200 ipm (30.5 m/min), and 2,400 ipm.
For more information, visit www.HaasCNC.com
