USED 2007 WFL MILLTURN M120

SIEMENS Sinumerik 840 D CNC Control
Spindle Head DIN 55026 - B20

MAIN DRIVE
AC-drive with 2 gear steps
drive power 100% duty cycle kW 90
max. speed 1,000 rpm
max. torque at the spindle 100% duty cycle Nm 10248

C-AXIS
smallest programmable increment 0.001°
max. speed 20 rpm
max. torque at the spindle 100% duty cycle Nm 3000
clamping torque Nm 6000

FEED DRIVE
compound slide, turning-boring-milling unit:
AC-servo drive
feed force longitudinal (Z) kN 30.0
feed force transversal (X) kN 31.5
feed force Y-axis 55kW kN 25.0
rapid traverse motion: longitudinal (Z) m/min 15.0
transversal (X) m/min 15.0
Y-axis m/min 12.5
B-axis 90 °/s

BALL SCREW SPINDLES
longitudinal (Z-axis) dia. x pitch mm 63x20
transversal (X/E-axis) dia. x pitch mm 63x10

TAILSTOCK
quill diameter mm 300
quill force (adjustable) N 6000-77300
quill with installed live center MK 6

TOOL HOLDER
(single tool holder, turning-boring-milling unit)
drive power 100% duty cycle 55 kW
speed range 3,200 rpm
max. torque at the spindle 100% duty cycle 730 Nm
travel vertical to the X/Z-plane (Y-axis) 55kW mm 650(-300/+350)
pivot capability of the milling spindle (B-axis) -110/+90°

Spindle Head DIN 69893 HSK-A100
spindle diameter in front bearing mm 130
Swivel torque B1 Nm 700
Swivel torque B1 max. Nm 1400
Torque clamped B1 Nm 2000
Torque clamped and indexed B1 Nm 10400
ADDITIONAL COOLING of milling motor and spindle bearings by a closed loop cooling system with a separate heat exchanger

TOOL MAGAZINE Number of tool places (coded) size 100 qty 90
max. tool diameter: (special tool changing cycles)
neighboring tool place free mm 160(250)
neighboring places occupied, at tool mm 110
max. length of tool mm 500(800)/500/250
max. weight of tool kg 25

ELECTRIC CONNECTION DATA
- connection power (60,*90 kW) kVA/kW 162/145
operating voltage V/cps 3x460/60
- operating voltage - light cable V/cps 110/60
connection power kW 1