2016 Doosan DNM 400II CNC Vertical Machining Center

SPECIFICATIONS:

CAPACITY:

X axis travel 762 mm (30.0")
Y axis travel 435 mm (17.1")
Z axis travel 510 mm (20.1")
Table loading area 920 mm x 435 mm
(36.2" x 17.1")
Allowable table load 600 kg (1,320 lbs)
Table T - slot spacing x width (4) - 125mm x 18H8 (4) - 4.92" x .71"

SPINDLE:

Spindle nose to table top 150 mm to 660 mm (5.9" to 26")
Column to spindle center 512 mm (20.2")
Big plus Spindle system CAT 40 Big Plus
Spindle speed 8,000 rpm
AC Spindle Motor (15 min. rating) 15 kW (20 hp)
Spindle Torque (15 min. rating) 210 nm (154 ft-lbs)
Spindle Acceleration \ Deceleration time 0 - 8k (2.5 sec) \ 8k - 0 (2.6 sec)

AUTOMATIC TOOL CHANGER:

Number of Tools 30
Tool Shank CAT 40
Pull Stud (Supply Company #) 711-23
Max. Tool Dia. \ Adjacent pots are empty 80 mm \ 125 mm (3.1" \ 4.9")
Max. Tool Length 300 mm (11.8")
Max. Tool Weight 8 kg (17.6 lbs)

MOTION:

X axis rapid traverse rate 36 m/min (1,417 ipm)
Y Axis rapid traverse rate 36 m/min (1,417 ipm)
Z axis rapid traverse rate 30 m/min (1,181 ipm)
Cutting feed rate 1 - 15,000 mm/min (.04 - 590 ipm)
Least command increment .001 mm (.0001")
X axis feed thrust (Continuous) 1,290 lbs
Y axis feed thrust (Continuous) 1,290 lbs
Z axis feed thrust (Continuous) 2,820 lbs
Positioning accuracy (Full Stroke)* +/- .005 mm (+/- .0002")
Repeatability +/- .002 mm (+/- .000080")

GENERAL:

Machine Height 2,711 mm (106.7")
Floor Space Required (L x W) 2,173 mm x 2,615 mm (85.6" x 103")
Chip Conveyor Extension 1,137 mm (44.8")
Machine Weight 5,500 kg (12,125 lbs)

UTILITY:

Power required 31 kVA / 94 amps @ 220v
Voltage required - Fanuc 205-235 Volts / 3 Phase

TANK CAPACITY:

Coolant tank capacity 300 liters (79 gallons)
Lubrication tank capacity 1.4 liters (.36 gallons)
Air Required .54 mpa (80 psi) * 8.83 cfm