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LT C10T.10 / LT C10T.12

Rigid machine frame of high quality cast iron with wide induction hardened and ground guideways.

Powerful main motor with frequency invertor Schneider and 4 step manual control gear box ensure high value of the spindle torque and infinitely variable speed.

High repeatability and positioning accuracy ensured by pre loaded ball screws and powerful servo motors on Z and X axes.

The CNC Siemens 808 D Advanced is an intuitive easy to learn control system with extensive cycle options. The CNC systems and servo drives Fagor, Fanuc and Heidenhain available also.

Two electronic hand wheels on the control panel for manual operation.

Manual tool turret Multifix type or automatic turret head Baruffaldi or Duplomatic according to the clients’ choice.

Powerful coolant system and a central lubrication system are included in the standard equipment of the machine.

Technical Parameter Unit LT C10T.10 LT C10T.12
Height of centersmm400
Swing over bed mm800
Swing over cross slidemm560
Width of bedmm560
Distance between centers (DBC)mm1500 / 2000 / 3000 / 4000 / 5000 / 6000
Spindle nose DIN 55027No.A 20 / A2 20
Front bearing diametermm380
Spindle boremm260315
Number of spindle speeds sub-ranges 4
Spindle speeds sub-ranges (stepless): 
I subrangerpm8 - 40
II subrangerpm16 - 80
III subrangerpm40 - 200
IV subrangerpm80 - 400
Longitudinal feed (Z-axis)m/min8 (max)
Cross feed (X-axis)m/min8 (max)
Rapid traverse (Z and X axes)m/min8 (max)
Cross slide max. travelmm390
Ball screw on Z-axismm50 x 10
Ball screw on X-axismm32 x 5
Quill diametermm105
Quill travelmm225
Quill taperMorseNo. 6
Main drive powerkW18.5
Z-axis servo drivekW/Nm3.77 / 18
X-axis servo drivekW/Nm2.29 / 11
Spindle max torqueNm3500
Z-axis tow strengthdaN1250
X-axis tow strengthdaN1050
Tool holder Manual Multifix type or automatic Baruffaldi / Duplomatic
Weight at DBC 3000 mmkg60006100
CNC control Siemens (Heidenhain / Fanuc / Fagor)*
 
(*) option 

Standard Equipment

  • Powerful main motor 18.5 kW with frequency inverter and gear box with manually selected 4 speed ranges.
  • CNC system Siemens 808 D Advanced.
  • 2 electronic hand wheels for manual operating.
  • Centralized lubrication system.
  • Powerful coolant system with 3 phase electrical pump.
  • Quick change tool turret “C“ type.
  • 2 pc. back plate for chuck dia. 500 mm.
  • 2 pc. 4-jaw independent chuck:
    - dia. 580 mm (for LT C10T.10);
    - dia. 630 mm (for LT C10T.12).
  • 2 pc. external tube support with steady rest:
    - dia. 60 – 260 mm (for LT C10T.10);
    - dia. 120 – 320 mm (for LT C10T.12).
  • Machine lamp.
  • Instruction manual.
  • “CE“ norms Certificate.

Optional Equipment

  • CNC System and servo drives available also: Fanuc; Fagor, or Hiedenhein.
  • 4-position automatic turret head Baruffaldi, vertical axis of rotation.
  • 8-position turret head Duplomatic, horizontal axis of rotation.
  • Selfcentering 3-jaw chuck dia. 500 mm.
  • Steady rest 20 – 200 mm.
  • Steady rest 180 – 430 mm.
  • Live center MT 6.
  • Chip conveyor.
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