Used 2019 DOOSAN SMX3100ST | CNC LATHE(5AXIS)

Capacity
Swing over bed mm (inch) 660 (26.0)
Recom. turning diameter mm (inch) 315 (12.4)
Max. turning diameter mm (inch) 660 (26.0)[ Lower turret : 405 (15.9) ]
Max. turning length mm (inch) 1540 (60.6)
Chuck size Left spindle inch 12 (15)
Right spindle inch 10 (12)
Chuck work weight (include chuck) kg (lb) 500 (1102.3)
Shaft work weight (include chuck) kg (lb) 1000 (2204.6)
Bar working diameter mm (inch) 102 (4.0)

Travels
Travel distance
X-axis mm (inch) 695 (27.4)
Y-axis mm (inch) 300 (±150) (11.8 (±5.9))
Z-axis mm (inch) 1585 (62.4)
A-axis** mm (inch) 1540 (60.6)
B-axis deg 240 (±120)
C1-axis / C2-axis deg 360 / 360
X2-axis / Z2-axis mm (inch) - - 235 / 1540 (9.3 / 60.6)
Rapid traverse rate
X-axis m/min (ipm) 48 (1889.8)
Y-axis m/min (ipm) 36 (1417.3)
Z-axis m/min (ipm) 48 (1889.8)
A-axis** m/min (ipm) - 30 (1181.1)
B-axis r/min 40
C1-axis / C2-axis r/min 200 / 200
X2-axis / Z2-axis m/min (ipm) - - 24 / 36 (944.9 / 1417.3)

Left spindle
Max. spindle speed r/min 3000
Spindle motor power 30 (40.2)
Spindle nose ASA A2-11
Spindle bearing diameter (Front) mm (inch) 160 (6.3)
Spindle through hole mm (inch) 115 (4.5)
Min. spindle indexing angle (C1-axis) deg 0.0001

Right spindle
Max. spindle speed r/min - 4000
Spindle motor power 26 (34.9)
Spindle nose ASA - A2-8
Spindle bearing diameter (Front) mm (inch) - 130 (5.1)
Spindle through hole mm (inch) - 91 (3.6)
Min. spindle indexing angle (C2-axis) deg - 0.001

Milling spindle
Max. spindle speed r/min 12000
Milling spindle motor power (2.5min/10min/Cont.) kW (Hp) 26/18.5/15 (34.9/24.8/20.1)
Min. spindle indexing angle (B-axis) deg 0.0001

Automatic tool changer
Tool storage capa. (Max.) ea 80
Tool shank - CAPTO C6
Max. tool diameter continous mm (inch) 90 (3.5)
Max. tool diameter without adjacent tools mm (inch) 130 (5.1)
Max. tool length mm (inch) 450 (17.7)
Max. tool weight kg (lb) 12 (26.5)
Max. tool moment N·m (ft-lbs) 9.8 (7.2)
Tool change time (T-T-T) Tool-to-tool sec 1.8
Chip-to-chip sec 7.8

Lower turret
No. of tool stations ea - 12
OD tool size mm (inch) - 25 (1.0)
Max. boring bar size mm (inch) - 40 (1.6)
Turret Indexing time (1 station swivel) s - 0.2
Max. rotary tool speed r/min - 5000
Coolant Coolant pump motor power kW (Hp) 2.2 (3.0)
Power source Electric power supply (rated capacity) kVA 103.93

Machine dimensions
Height mm (inch) 2820 (111.0)
Length mm (inch) 4900 (192.9)
Width mm (inch) 3021 (118.9)
Weight kg (lb) 18500 (40784.9)