DOOSAN PUMA 2100SY II 4-AXIS CNC TURNING CENTER WITH LIVE TOOLING - NEW: 2021

CAPACITY:
Swing over bed (swing over front door) 780 mm (680mm) (30.7" (26.8"))
Swing over carriage 630 mm (24.8")
Maximum turning diameter 406 mm (15.98")
Maximum turning length 520 mm (20.47”)
Distance between main and sub spindle noses 850 mm (33.46”)

MAIN SPINDLE:
Spindle speed 5,000 rpm
Spindle nose A2-6
Draw tube ID 68 mm (2.68")
Spindle bore diameter 76 mm (2.99")
AC spindle motor (15% ED) 22 kW (30 hp)
Maximum spindle torque (10% ED) 358 Nm (264 ft-lb)
Standard chuck size 210 mm (8.26")
Standard chuck through hole ID 66 mm (2.59")

C-AXIS – MAIN SPINDLE:
Minimum programmable angle 0.001 degree
Rapid traverse rate 200 rpm

SUB SPINDLE:
B axis travel (sub spindle) 590 mm (23.2”)
Sub spindle guideway span 335 mm (13.2”)
Spindle speed 6,000 rpm
Spindle nose A2-5
Draw tube ID 50 mm (1.968")
Standard chuck though hole ID 52 mm (2.047")
Spindle bore diameter 62 mm (2.44")
AC spindle motor 30 min. rating 15 kW (20 hp)
Rapid traverse rate 30 m/min (1,181 ipm)
Maximum spindle torque (30 min. rating) 134 Nm (98 ft-lbs)
Standard chuck size 165 mm (6.0")

C-AXIS – SUB SPINDLE:
Minimum programmable angle (degrees) 0.001 deg
Rapid traverse rate 200 rpm
C-axis repeatability ±0.006 deg
C-axis positioning accuracy 0.0083 deg

TURRET:
Number of tools 12
Number of index positions 24
Tool holder type BMT-55
Turning tool shank size (metric turret 25 mm) 1.0"
Boring bar diameter (metric turret 40 mm) 1.5"
Boring bar diameter, sub spindle (metric turret 25 mm) 1.0"
Turret index time (next station swivel time) 0.15 second
Tool selection Bi-directional
Curvic coupling diameter 230 mm (9.05")
Turret clamping force 59 kN (13,263 lb)

ROTARY TOOLS:
Rotating tool RPM 5,000 rpm
Rotating tool spindle motor (15 min. rating) 5.5 kW (7.5 hp)
Rotating tool torque (15 min. rating) 47.1 Nm (34.7 ft-lb)
Rotating tool collet type ER 25
Milling collet capacity 1/8 to 5/8"
* Max X-axis tool length with Y-axis in any position is 96mm (3.8")

Y-AXIS:
Y-axis travel (total) 105 mm (±52.5mm) (4.13” (±2.065”))
Y-axis travel (above center) 52.5 mm (2.065”)
Y-axis travel (below center) 52.5 mm (2.065”)
Y-axis rapid traverse rate 10 m/min (394 ipm)