Lead Screw and Feed Shaft Lathe

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Knuth Lead Screw and Feed Shaft Lathe Turnado 230/1500

A proven classic with manual transmission

cost-effective, lasting value
practically arranged control panel with ergonomic layout of selection levers
Camlock spindle mount D1-6
wide bed, ground and hardened
offset tailstock for taper turning
large number of thread leads
removable gap bridge for machining of large diameter
stop spindle with adjustable travel stops
a quick-action tool changer system is available as an option

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
display for top (Z0) and box way slide (Z1) both separate and in differential / cumulative mode for lathes

Specifications - Turnado 230/1500 - Lead Screw and Feed Shaft Lathe

working area
center width	1500 mm
turning diameter over bed (max.)	460 mm
turning diameter over support (max.)	270 mm
turning diameter over gap bridge (max.)	690 mm
travel X-axis	285 mm
travel Z1-axis	128 mm
gap bridge length	165 mm
bed width	300 mm
swing range of top slide	± 52 °
headstock
spindle speed	(12) 25 - 2000 rpm
spindle bore	58 mm
spindle mount	Camlock D1-6
spindle taper	MT 6
feed
feed X-axis	0,014 - 0,784 mm/R
feed Z-axis	0,031 - 1,7 mm/R
tapping
tapping, metric	(41) 0,1-14 mm
tapping, diametric	(50) 4-112 DP
tapping, module	(34) 0,1 - 7 mm
tapping, whitworth	(60) 2-112 GPZ
tailstock
tailstock quill diameter	60 mm
tailstock taper	MT 4
tailstock quill stroke	120 mm
tailstock traverse adjustment	± 13 mm / ± 0,5"
drive capacity
motor rating main drive	5,5 kW
supply voltage	400 V
measures and weights
overall dimensions	2750x1080x1340 mm
weight	1970 kg

Standard equipment - Turnado 230/1500 - Lead Screw and Feed Shaft Lathe

3-axis position indicator, 3-jaw chuck Ø 250 mm, 4-jaw face plate chuck Ø 300 mm, face plate Ø 350 mm, 4-station tool holder, coolant system, steady and follow rest, stop spindle, includes fixed splash guard (wall), chuck guard, foot brake pedal, halogen lights, reducing sleeve, dead center, thread gauge, operating tools, operator manual