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MILLING MACHINES
CNC
DRILLING MACHINES
SAWS
SHEET METAL PROCESSING
GRINDING
LATHES
lathes DKM 420er series
Precision lathe with a heavy duty design and an adjustable overload clutch in the
apron. The high maximum speed range allows optimal results with small turning
diameters.
DKM 420
DKM 420V
heigth of center
210 mm
210 mm
distance between center
1000 - 1500 mm
1000 -1500 mm
max. swing over bed
420 mm
420 mm
max. swing in the gap
580 mm
580 mm
max. swing over slider
250 mm
250 mm
diameter of spindlehole
52 mm
52 mm
spindlenose
Camlock D1-6
Camlock D1-6
speed range
45 - 1800 U/min; 16 Steps 0 - 3000 U/min; stepless
in 2 Getriebesteps
range longitudinal feeds
0,05 - 1,7 mm/U; 17 Steps 0,05 - 1,7 mm/U; 17 Steps
range cross feeds
0,025 - 0,85 mm/U; 17
Steps
0,025 - 0,85 mm/U; 17
Steps
metric thread
0,2 - 14 mm/U; 39 Steps 0,2 - 14 mm/U; 39 Steps
inch thread
2 - 72 Gang/1; 45 Steps 2 - 72 Gang/1; 45 Steps
model thread
0,3 - 3,5 MP; 18 Steps
0,3 - 3,5 MP; 18 Steps
diametral pitch
8 - 44 DP; 21 Steps
8 - 44 DP; 21 Steps
quill diameter
50 mm
50 mm
quill stroke
120 mm
120 mm
quill konus
Morse Konus 4
Morse Konus 4
power of engine
4,4 kW/400 Volt
4,4 kW/400 Volt
weight
1570 kg (E.g. 1m)
1570 kg (E.g. 1m)
dimensions
1940 x 850 x 1320 mm
(E.g. 1m)
1940 x 850 x 1320 mm
(E.g. 1m)
Features
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stepless speed in 2 gear steps (nur DKM 420V)
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gears hardend and ground
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adjustable main spindle bearing
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overload clutch for feed system
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micrometer stop block
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turret stop
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gap
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cooling device
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3-axis-digital readout
Accessories
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3-jaw chuck 200mm (nur DKM 420)
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4-jaw independent chuck 250mm
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steady and following rest
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splash guard
