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HomeApplication SolutionsTurningEX-300 Series

EX-308

EX-308 3 axis turning center with live tooling and an 8" chuck.

Benefits and Features:

  • Intefral build-in and direct drive spindle motor for accuracy power cutting.
  • Spindle indexing can be 0.001 degree of accuracy for full C-axis turning.
  • Designed for the 21st century using the latest technology.
  • Perfectly balanced integration of controller, servos and mechanics.
  • The best solution for small batch production of complex parts.
  • Advanced safety features dramatically reduce down time due to operator errors.
  • Latest generation of super rigid guides give longer sustained accuracy and greater metal removal.
  • Fast rapid traverse reduces non cutting time and increases productivity.
  • All 12 stations are servo pwer driven on the turret, lets you handle the most complex component and leave tools permanently set up.
  • Servo controlled high speed indexing reduces idle time and increases productivity.
  • Powerful, accurate and high speed turret provides maximum rigidity and cuts with ease.
  • Rigid bearing support allows stable powerful cutting.
  • Precision assembly conditions ensure high component accuracy.
  • One piece, 30 degree slant bed design means easy chip flow and full heavy duty cutting.
  • Thermally balanced bed design allows powerful and stable cutting.
  • Latest 21i user freindly CNC controller from Fanuc.
  • Absolute encoders and precision servo drivers eliminate operator misuse caused by incorrect zero position.
  • Upgrade options easily available such as Tool Presetter and Parts Catcher.
  • User friendly operator pannel is easy to use.
  • High speed processing and look-ahead features allow fast and accurate cutting feeds.

Specification:
Name
Value
Capacity
Swing over bed, (INCH)17.7
Swing over cross slide, (INCH)10.23
Distance between center, (INCH)25.40
Chuck size, (INCH)8
Maximum turning diameter, (INCH)10.2
Maximum turning length, (INCH)18.2
Bar capacity, (INCH)2
Travel
X-axis stroke, (INCH)7.1
Z-axis stroke, (INCH)20.9
Spindle
Spindle speed, (RPM)30/4000
Spindle noseA2-6
Spindle thru hole diameter, (INCH)2.4
Spindle bearing diameter, (INCH)4
Turret
Type of turretPower Driven
Number of Tools12 Station
Number of Live ToolsMax. 12 Station
Speed of Live Tools, (RPM)40-4000
Height of square tool, (INCH)1
Diameter of boring bar holder, (INCH)1.6
Tool index time, (SEC)0.4
Tailstock
Tailstock stroke17
Tailstock's shaft stroke4
Tailstock taperMT5
Tailstock's shaft hole diameter3.5
Motor
Spindle motor, (HP)25
Z-axis servo motor, (HP)3.35
X-axis servo motor, (HP)1.61
C-axis power tool motor, (HP)14.75/24.80
Power
Electric requirement, (KVA)32
Air requirement, (PSI)85
Voltage, (Volt)220
Tank
Coolant Tank, (GAL)53
Lubrication, (GAL)½
Spindle Chiller Unit, (GAL)26
Machine Size
Machine length, (INCH)93
Machine width, (INCH)68.7
Machine height, (INCH)77.6
Machine weight, (LBS)9,480




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