DAEWOO PUMA 400 M 3-AXIS CNC TURNING CENTER

CAPACITY
Swing over bed 28"
Swing over carriage 18.9"
Distance between centers 44.1"
Maximum turning diameter 18.1"
Maximum turning length 41.1"
SPINDLE
Spindle speed 20 - 2,000 RPM
Spindle nose A2-11
Draw tube I.D. 4.62"
Spindle bore diameter 5.2"
AC spindle motor (30 min.) 40 HP High Torque
Maximum spindle torque 1,189 ft-lbs
C-axis repeatability +/- .006 deg
C-axis positioning accuracy .0167 deg
BED, SADDLE & CROSS SLIDE
X-axis travel 14.3"
Z-axis travel 43.5"
Angle of slant bed 45 degrees
X/Z axis guidway span 14.2"/16.5"
Tailstock guideway span 11.8"
X-axis rapid traverse rate 630 IPM
Z-axis rapid traverse rate 790 IPM
X/Z axis ball screw diameter 1.6"/2.0"
Maximum X-axis feed thrust 5,320 lbs
Maximum Z-axis feed thrust 5.790 lbs
X-axis repeatability +/- 0.00008"
Z-axis repeatability +/- 0.00008"

TURRET
Number of tools 12
Tool type VDI-50
Turning tool shank size 1.0"
Boring bar diameter 2.0"
Turret index time (next station) 0.25 sec
Tool selection Bi-directional
Curvic coupling diameter 12.4"
Turret clamping force 35,200 lbs
Turret index repeatability +/- .0005 degree
ROTATING TOOLS
Rotating tool RPM 30-3,000 RPM
Rotating tool spindle motor 7.5 HP
Rotating tool torque 51.5 ft lbs
Rotating tool collet type ER 40
Milling collet capacity 1/8" to 1"
Tapping collet capacity #8 to 3/4" tap
TAILSTOCK
Tailstock quill diameter 4.7"
Tailstock quill stroke (programmable) 4.7"
Tailstock quill thrust (maximum) 2,400 lbs
Tailstock spindle taper (built in center) MT #5
COOLANT PUMP
Coolant pump pressure 70 PSI
Coolant pump rated flow rate (at 70 PSI) 2,400 lbs
Coolant pump motor 1.5 HP
TANK CAPACITIES
Coolant tank 45 gal.
Hydraulic power unit 3 gal.
Way lubrication tank 0.5 gal.
GENERAL
Floor space (Length x Width) 153" x 94"
Net weight 19,500 lbs
Voltage required 205/235 volt, 3 phase
Power requirement 59 KVA

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MOTOR SPECIFICATIONS

40 HP high torque spindle motor
7.5 HP live tool spindle motor