Knuth Proton 660/1500 B SI CNC Cycle Lathe

Product No.:
180194
Price on request,

Knuth Proton 660/1500 B SI CNC Cycle Lathe

Cycle Lathe with 6-station tool turret for cost-effective single parts and batch productions

Knuth Proton 660/1500 B SI CNC Cycle Lathe:

  • rigid one-piece construction of the machine frame, and bed guides with wide V-blocks allow heavy machining and ensure an excellent finish of the workpiece
  • headstocks of main spindle and gears were constructed to ensure optimum temperature balance and minimum heat influence
  • automatically shutting off 3-step main gear with infinitely variable speed control
  • the heavy-duty tailstock is easy to handle and features high clamping force
  • the automatic 6-station tool turret is part of the standard package and ensures maximum flexibility and productivity
  • ease of control and practical design are major aspects of this machine - two electronic hand-wheels simplify manual operation
  • a workshop-oriented control for single cycles or programming of complex parts is mounted directly on the machine
  • implemented cycles for facing and plain turning radius, taper, thread, plunge-cut and complete contouring

Specifications - Knuth Proton 660/1500 B SI CNC Cycle Lathe:

 

 

Working area

Workpiece length (max.)

Bed width

Turning diameter over bed

Turning diameter over support

Travel X-axis

Travel Z-axis

 

 

1.500 mm

390 mm

660 mm

365 mm

290 mm

1.260 mm

 

Headstock

Speed range

Spindle mount

Lathe chuck diameter

Spindle bore

 

 

(3) 35 - 2.500 rpm

D8

315 mm

82 mm

 

Feed

Rapid feed X-axis

Rapid feed Z-axis

 

 

6.000 mm/min

8.000 mm/min

 

Tool head

Number of tool stations

Tool shank dimensions

Tool Ø

 

6 Pieces

25x25 mm

29 mm / 1.1"

Tailstock

Tailstock taper

Tailstock quill diameter

Tailstock quill stroke

 

MT 5

75 mm

150 mm

Accuracies

Positioning accuracy X-axis

Positioning accuracy Z-axis

Repeatability X-axis

Repeatability Z-axis

 

 

0,03 mm

0,045 mm

0,012 mm

0,02 mm

 

Drive capacity

Motor rating main drive

Motor rating X-axis

Motor rating Z

 

11 kW

1,2 kW

2 kW

Measures and weights

Overall dimensions

Weight

 

 

3.700x2.100x2.200 mm

3.100 kg

 

Control:

Siemens Sinumerik 808 D Drehen
  • self-explanatory, yet powerful CNC functions ensure highest precision at the workpiece and short machining times
  • "programGuide Basic" for easy programming via graphical cycle masks, plus a practical contour calculator
  • The Sinumerik 808 D Software package for the PC simplifies handling of the control. It can be used as practical training software to program and simulate workpieces offline. This software is included in the standard equipment and can also be used for presentation purposes.

Standard equipment:

Siemens 808 D control, 6-station turret, tailstock, 2 electronic hand-wheels, 3-step main gear, dead center MT 5, automatic central lubrication, coolant system, work lamp, operating tools, operating manual and programming instructions

 

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