آلة طحن جسرية

WALDRICH COBURG 20-10 FP 280

x-travel 17700 mm
y-travel 4755 mm
z-travel 800 mm
milling width 3450 mm
distance table - vertical milling spindle 3682 mm
table height over floor 500 mm
spindle diameter in front bearing 200 mm
turning speed range 12 - 450 U/min
tool taper ISO 60
axial adjustment of the spindle slide 800 mm
creep feed 5 und 50 mm/min
feed stepless 10 - 3000 mm/min
cross adjustment of cross beam milling head 4745
rapid traverse 2 m/min
creep feed 3 und 30 mm/min
feed stepless 6 - 2000 mm/min
rapid traverse 10 m/min
creep feed 3 und 30 mm/min
feed stepless 6 - 2000 mm/min
vertical adjustment of cross beam 3682 mm
rapid traverse 1,5 m/min
creep feed 1,25 und 12,5 mm/min
feed stepless 5 - 1500 mm/min
table-size 17800x2800 mm
column daylight 3600 mm
Control SIEMENS 840 C
table load 50.000/100.000 kg
drive of main spindle 100 kW
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total power requirement 170 kW
weight of the machine ca. 300 t
dimensions of the machine ca. 40 x 8,4x 8,6 m
The machine is equipped with angle milling heads for large engine machining.

+ electrically renewed including cabinet, cabling and motors and equipped with
a SIEMENS 840 C in 1999.
+ incl. 16 milling heads and misc.tools

the drive of x-axis consists of one hydrostatic screw with hydrostatic rack