deutsch   english   us   russian
KAAST. YOUR PRODUCTION PARTNER!
Neumünster: +49 4321 25 2003-0
CatalogLathesuniversal lathesC-Turn 230 • 270
background image

Engine lathe

C-Turn 230 • 270

Available with stepless spindle speed & Constant Surface Speed (CSS) feature up to 3100 rpm
Complete with 3-axis digital readout


  • Guideways are hardened and precision-ground
  • Exceptionally low noise
  • Universal type gearbox allowing for cutting metric, Whitworth, module and diametral threads with no need to change gears
  • The feed handwheel can be ordered (left or right) in accordance to the needs of the operator

Standard configuration:

3-axis digital readout
3-jaw chuck
Micrometer stopper
Coolant supply system
Footbrake
Backsplash guard
Halogen light
Toolholder shield
Lead screw guard housing
Chuck guard
Foundation screws and machine feet
Auxiliary service tools
Operation manual

Optional configuration:

Spindle bore up to Ø 105 mm (C-Turn 270)
3-jaw chuck various Ø
4-jaw chuck various Ø
5C collets clamping chuck (manual)
Face plate various Ø
Revolving bezel
Taper turning Lineal
Live centers
Steady & follow rest various Ø
Quick change tool-holder system
5-pos. travel stopper
Infinitely variable speed control incl.constant cutting spped CCS
Rapid feed in X,Z-axis
Technical specificationsC-Turn 230C-Turn 270
1000150020001000 1500 2000 3000
Center height230 mm270 mm
Swing over bedØ 460 mmØ 540 mm
Swing over gapØ 640 mmØ 680 mm
Swing over carriageØ 290 mmØ 360 mm
Center-to-center distance1000 mm1500 mm2000 mm1000 mm1500 mm2000 mm3000 mm
Spindle noseD1 - 6D1 - 8 (Option A2 - 11)
 Spindle boreØ 56 mmØ 85 mm ; (Opt. Ø105 mm)
Spindle speed range (steps):(18) 39 - 2800 rpm(18) 25 – 1545 rpm
(18) 23 – 1293 rpm
 Machine bed width350 mm350 mm
Toolholder dimensions
20 x 20 ; L 110 mm25 x 25 ; L 125 mm
X-axis travel280 mm330 mm
Toolholder travel Z1130 mm150 mm
Whitworth(36) 4 - 56 TPI(36) 4 - 56 TPI
Metric(24) 0.5 - 7 mm(24) 0.5 - 7 mm
Diametral(36) 8 - 112 DP(36) 8 - 112 DP
Module(16) 0.25 - 3.5 M.P.(16) 0.25 - 3.5 M.P.
FeedsZ0.06 - 0.88 mm/rev0.06 - 0.88 mm/rev
X0.03 - 0.44 mm/rev0.03 - 0.44 mm/rev
Quilll diameterØ 75 mmØ 75 mm
Tailstock quill travel170 mm170 mm
Quill taperMT 5MT 5
Main spindle motor5.5 kW (Option: 7.5 kW)7.5 kW (Option: 11 kW)
Coolant supply0.1 kW0.1 kW
Weight net2000 kg2300 kg2600 kg2400 kg2700 kg3100 kg3200 kg
Item-No.
1610075
1610076
1610077
1610081
1610082
1610083
1610084
Item-No. (V-model)
1610078
1610079
1610080
1610085
1610086
1610087
1610088
background image
Telephone consultation (Monday - Friday 8.00 am – 5.00 pm)
+49 4321 25 2003-0