SC 320

Rigid headstock construction for high - precision machining

Turrets to meet wide tool requirements

  • Main spindle bore 080 (option 0104)

  • Spindle speed range 20 - 4000 rpm

  • Spindle motor power 22 KW

  • 8 - position octagonal drum turret (standard)

  • 12 - position dodecagonal drum turret (option)

  • Short indexing time ... 0,9 s/ step; 3 s/ full step

Fully automatic NC tailstock

TOOL EYE to reduce tool setup time

  • Enables complex turning operations

  • One-touch tool setting

  • Tool wear compensation

  • Tool breakage detection

Unsurpassed operation-easy and reliability

Designed for high - precision machining

  • All the controls placed on the front control panel.

  • Separate systems for slide way and ball screw lubrication.

  • Completely enclosed electrical controller cabinet.
  • Positional accuracy

X - axis 0,010/100 mm; Z - axis 0,015/300 mm.

  • Repetitional accuracy

X - axis 0,003 mm; Z - axis 0,005 mm.

More options for unmanned operation Simplified and extremely fast NC programming
  • Bar feed system and auto parts catcher.

  • Robot system FLEX - 1
AC 22 kW Spindle bore 80 mm
20 - 4000 min-1 Standard chuck dia. 250 mm
SC 320/2 STANDARD SPECIFICATIONS 1000 mm 1700 mm

Max. swing

510 mm

 

Std. cutting dia. / Max. cutting dia.

275 mm/320 mm

 

Cutting length

1000 mm

1700 mm

Spindle nose / spindle bore dia.

A - 8/80 mm

 

Spindle speed

20-4000 rpm

 

Turret type / Number of tools

octagonal drum turret/8 tools

 

Index coupling dia. / clamping force

250 mm/50000 N

 

Stroke of turret

X-190 mm, Z-1050 mm

Z-1750 mm

Rapid traverse

X-axis 10000 mm/min, Z-axis 17000 mm/mm

 

Bed slide width upper/lower

350 mm/380 mm

 

Cross slide width

250 mm

 

Tailstock control

programmable full automatic

 

Tailstock quill dia. / center

100 mm/MK5

 

Stroke of tailstock quill / body

100 mm/710 mm

1500 mm

Main motor (cont. / 30 min. rating)

22/27,5 KW

 

Overall electrical capacity

46,5 KVA

 

Machine weight

5500 kg

6000kg

Dimensions : length/width/height 4200x1942x1964 4893x1942x1964
 
SIEMENS SINUMERIK 840 C CNC SPECIFICATIONS  

Program language

DIN / ISO 66025

No. of controlled axis

2-axis (X,Z), simultaneous 2-axis

Control system

positioning, linear and circular interpolation

Command system

absolute (manual program mode: absolute/incremental)

Last input increment

X,Z-axis 0,001 mm (X-axis dia.)

Max. programmable dimension

X,Z-axis 99999,999 mm

Cutting feed rate

X,Z-axis 0,001-90000 mm/rev.

Memory capacity

32000 programs

Automatic programming

cutting conditions, tool path, etc.

Automatic program checking

program contour check (while programming), tool path check,

simulation check, tracing, arbitrary display scale

Background programming simultaneous machining and programming
   
STANDARD ACCESSORIES  

Hydraulic through hole chuck

250 mm (with 1 set of soft jaws)

Measuring tool system

convenient tool set-up, tool wear measurement, and broken tool detection

Coolant system (with 320 W pump)

190 liter tank capacity for universal

Lighting equipment

work light and electrical cabinet maintenance light

Safe and clean working enviroment

front cover totally encloses machining area

Adjusting tool

parts list

One set of manuals

programming / operation / maintenance

Tooling package

differs by turret type

Door interlock

door open/close is confirmed by sensor and interlockied for automatic operation

Hydraulic pressure interlock

in case of low hydraulic pressure spindle rotation and axis movement will stop
   

OPTIONAL ACCESSORIES

 

Large spindle bore 104 mm Automatic door close/open

 

Machining completion indicator light

 

Chuck air blast

 

High-power coolant system

 

Chip conveyor

 

   
Floor Space

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