| 描述: |
Planer-Type Milling M/C - Double Column KRAFT VM-2018B
二手机
x-travel:2300 mm
y-travel:2000 mm
z-travel:1000
mm
table-size:2300 x 1600 mm
T-slot
(width-distance-quantity):8x 22 x 180 mm
max. table load:8
t
distance between columns:1840 mm
distance spindle nose and
table:180~1180 mm
spindle drive:22/46 kW
max. torque on the
spindle:140.1/286.5 Nm (S6-25%)
spindle nose:50 SK
spindle
speed:10000 (direkt) U/min
rapid traverse X,Y:20000
mm/min.
rapid traverse Z-axis:15000 mm/min
milling feed
range:1~10000 mm/min
Machine size (LxWxH):7027 x 5217 x 4339
mm
total power requirement:60 kva
weight of the machine ca.:25
t
positioning accuracy:0,020 (gem. VDI/DGQ3441) mm
repeating
accuracy:0,015 (gem. VDI/DGQ3441) mm
CNC controller:Heidenhain TNC
620
automatic tool changer:Optional
gear box:BF Getriebe
(optional)
chip conveyor with chip bucket:2 Stk. Spirale, 1 Stk.
Scharnierband
inner coolant:20 bar
CE-design:vom TUEV
Used Milling Machine KRAFT VM-3218 with Fanuc controller.
Features:
One-piece cast iron machine bed and
one piece cast iron bridge yield in highest rigidity for precise
machining results. The frame, stress-relieving designed, provides a
stable performance of the machine.
The whole structure was
analyzed by FEM to optimize rigidity and precision.
Preload
roller linear guide ways with P grade allow max. Loading but with a
lower friction G632403 coefficient (0.003-0.006). It supplies smooth
running thanks to optimized roller recirculation and guidance, saving
energy consumption.
C3 grade double nut ball screws provide
precise cutting, even for heavy loads.
A BF gear box with a
26 KW motor generate 662Nm torque for powerful cutting, thus reducing
machining time.
Two coil chip conveyor and one chain chip
conveyor remove the chips effectively.
The machine is
operated via an operator's panel, designed by Sky Master and made in
Taiwan
For more information please see the attached
documents
seller offer No. resale 1124-100244
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