2014 DAEWOO PUMA 240C CNC LATHES

Technical Description

The PUMA 240C is a two-axis CNC turning center from the Daewoo/Doosan PUMA 240 series, in the C spindle version for larger bar and chuck work. The main spindle has an A2-8 nose, a 130 mm front bearing, an 86 mm (3.39 in) through hole and 76 mm bar capacity, and runs to 3,500 rpm on an 18.5 kW (24.8 hp) 30-minute motor. Swing over the bed is 550 mm (21.7 in) and swing over the saddle 390 mm (15.4 in); recommended turning diameter is 255 mm, maximum turning diameter 350 mm (13.8 in) and maximum turning length 550 mm (21.7 in). Travels are 242 mm in X and 580 mm in Z, with rapid rates of 24 m/min in X and 30 m/min in Z, on 1.6 kW and 3.0 kW servo motors. The C-version turret has 10 stations for 25 mm square OD tools and 40 mm boring bars, with a 0.15-second index. A tailstock with an MT4 quill (80 mm diameter, 80 mm travel) is standard. The series was offered with the Doosan Fanuc i or Fanuc 32i-A control. The machine occupies 3,135 x 1,643 mm (123.4 x 64.7 in) of floor space, stands 1,755 mm (69.1 in) high and weighs about 4,500 kg (9,921 lb). Electrical supply is rated at 32.62 kVA.