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Czech Machine tools
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SP 280

SP280 line CNC Lathes Complete machining – High performance & productivity

Machine Variants:

  • SP 280
  • SP 280 MC
  • SP 280 Y
  • SP 280 SMC
  • SP 280 SY

   "Machining Area"

   SP280 Kinematic structure

CHARACTERISTICS:
  • The name specifying the maximum machined diameter (280 mm) enable high performance machining including machining with the right spindle.
  • Five technological variants enable flexible choice of optimum machine tool, adapted to your technological requirements, from small batch to specialized mass production.
  • Solid machine base and bed guarantee high machine rigidity.
  • Deformation of mechanical machine parts are verified by means of a numerical finite elements method - FEM.
  • Dynamics and stability of axis motion are checked by means of advanced computation methods.
  • Spindle units enable machining with the high performance.
  • Synchronous integrated spindle motors provide high dynamics of spindle functions and powerful rotary C-axis.
  • Carriages of linear axes and the right headstock/tailstock body move on roller guide ways and guarantee high accuracy of positioning and interpolated motion of axes and carriages.
  • Rigidity of the three axis version of the upper carriage is emphasized by virtual motion of Y-axis. It is composed of interpolation of real X-axis and Y´- axis making an angle of 30 degrees.
  • Programmable tailstock travel reduces intervention of operating staff in machining process otherwise needed.
  • Optionally applicable state-of-the-art control systems of SINUMERIK 840D sl, FANUC 0i TD and Heidenhain Manualplus 4110 guarantee excellent control properties and programmer comfort.
  • The machines meet your expectations in term of easy operation including integrated programming at workshop.
  • The linear rolling guide ways in all axes enable higher dynamics of speed. An excellent rigidity and stability of axis movement predestine these machines for production of very accurate work pieces from small batches up to specialized mass production.
  • Transport of machine is either by crane or by means of a forklift.

 

Main Technical Data: 

 

 

SP280

SP280 MC

SP280

Y

SP280 SMC

SP280

SY

Working space

Swing dia.over bed

mm

570

Max. turning length

mm

535

450

Max. turning dia.

mm

280

Max. bar stock capacity

mm

A6 Ø 63 A8 Ø 78

A6 Ø 61

 

 Axis travels

 

X1 / Z1 – axes

mm

245 / 640

194 / 640

Y1-axis

 mm

-

100 (± 50)

-

100 (± 50)

Right headstock Zs

mm

-

595