Universal Milling Machine

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Knuth Universal Milling Machine VHF 3

Solid Universal Milling Machine for drilling and milling work requiring long travel distances

all 3 axes with automatic feed and rapid feeds
vertical head swivels ± 45°
spindle speeds for horizontal and vertical spindle controlled by separate switch gears with oil-bath lubrication
capstan-controlled quill feed for drilling, manual micro-feed for milling
3 automatic quill feeds
for horizontal spindle operations, the top beam including head can be completely rotated on the stand
adjustable ground dovetail guideways on the X-axis and wide square guideways on Y and Z-axis
clamping device in all 3 axes
adjustable stops for drilling depth and table adjustment

3-axis position indicator

more accuracy
lower error rate
increased productivity
resulting in valuable time savings
for increased productivity
easy to read display
operator-specific features
convenient keyboard layout
resolution: 0.01/ 0.005 mm
default coordinates
axis position is maintained when display is turned off
hole circle pattern calculation
calculator function
storage for 10 tools
radius / diameter toggle
mm/inch conversion
easy expansion and maintenance-free operation

Specifications - VHF 3 - Universal Milling Machine

working area
travel X-axis	750 mm
travel Y-axis	280 mm
travel Z-axis	430 mm
table set up area	1320x320 mm
table load capacity (max.)	300 kg
number of T-slots	5 Pieces
T-slots, width	14 mm
T-slots, spacing	50 mm
feed
rapid feed X-axis	1024 mm/min
rapid feed Y-axis	1024 mm/min
rapid feed Z-axis	670 mm/min
feed speed X-axis	(8) 20 - 360 mm/min
feed speed Y-axis	(8) 20 - 360 mm/min
quill feeds	(3) 0,08; 0,15; 0,25 mm/R
vertical milling head
spindle speed (vertical)	(8) 90 - 2000 rpm
spindle mount (vertical)	SK 40
quill stroke	120 mm
throat	200 - 540 mm
spindle nose-to-table surface distance	140 - 540 mm
head swivel range	± 45°
horizontal milling head
spindle speed (horizontal)	(12) 38 - 1310 rpm
spindle mount (horizontal)	SK 40
horizontal spindle-to-table surface distance	50 - 450 mm
drive capacity
motor rating horizontal spindle	2,2 kW
motor rating vertical spindle	2,2 kW
motor rating feed	0,55 kW
motor rating coolant pump	0,09 kW
measures and weights
overall dimensions	1710x1720x2330 mm
weight	1800 kg

Standard equipment - VHF 3 - Universal Milling Machine

3-axis position indicator, drill chuck 16 mm, ISO 40 milling chuck, collet chuck -ISO 40- with collets (4,5,6,8,10,12,14,16mm diam.), reducing sleeve ISO 40 / MT3 and ISO 40 / MT2, coolant system, chip tray, work lamp, operating tools, operator manual