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Star SX-38

The SX-38 Type A is a versatile, powerful and heavy-duty solution for machining complex mill-turn parts. Combining some of the best features from the SV, ST and SR series, the new SX-38 Type A gives users the opportunity to expand their machining capabilities and maximise productivity.

The main spindle benefits from a gang type tool post and an 10 station turret to enable simultaneous machining operations. The turret includes an independent Z3 axis, this axis allows two different features to be machined simultaneously (Z1 + Z3) using Star’s “super-position” control mode.

Fanuc’s 31i-B5 control delivers full five axis capability enabling highly complex components to be processed. The programmable B-axis on the platen enables angular features to be machined on both the main and sub-spindle.

Star SX-38

WORKPIECE

DIAMETER Diameter 38mm / 42mm (NGB)
LENGTH Length 320mm / 95mm
GEOMETRY Geometry
C AXIS C Axis MAIN + SUB SPINDLE

Benefits

  • Standard machining diameter 38mm (42mm in NGB mode)
  • Z1 Stroke of 320mm in Swiss mode
  • Z3 axis enables SUPER-POSITION control for increased overlap
  • Switchable between guide bush and non-guide bush modes
  • Main spindle speed 7,000rpm, sub spindle speed 7,000rpm
  • 10 Station turret utilises standard quick-mount Star units
  • Programmable B axis for angular machining
  • STAR MOTION CONTROL to minimise idle time
  • 8 Station sub-spindle platen for maximum overlapping

Specification

MAIN SPINDLE SIDE
Number of axes12
Main spindle (headstock)Z1 / Z3 / C1 AXIS
MAIN SPINDLE TURRETSX1 / Y1 / X3 / Y3 / B1 AXIS
MAX MACHINING DIAMETER38 MM / 42 MM (NGB)
HEADSTOCK STROKE320 MM / 95MM
MAIN SPINDLE POWER11.0 KW
MAIN SPINDLE SPEED7,000 rpm
MAIN SPINDLE TOOLING
Turning tool4 platen tools
+ 10 turret stations
TURRET SLEEVE HOLDER CAPACITYØ 22 MM SLEEVES (ER16)
+ Ø 32 MM SLEEVES (ER20)
POWER DRIVEN TOOL (PDT) POSITIONS4 B-axis gang tools
+ 10 turret stations
MAX (PDT) SPEED6,000rpm (gang) /
5,700rpm (turret)
KINEMATIC DIAGRAM
Star SX-38 - Kinematic Diagram
SUB SPINDLE SIDE
Sub spindleX2 / Y2 / Z2 / C2 AXIS
Max. chucking diameter38 MM / 42 MM (NGB)
SUB SPINDLE POWER11.0 KW
SUB SPINDLE SPEED7,000 RPM
SUB SPINDLE TOOLING
BACK-WORKING PLATEN POSITIONS8
MAX DRILL SLEEVE CAPACITYER25
POWER DRIVEN TOOL (PDT) POSITIONS8
MAX (PDT) SPEED5,000 RPM
FMBBAR FEED DIMENSION A (MM)
Turbo 5-654416 (3.2M)4516 (4.2M)7416 (6.2M)
Star SX-38 Dimensions

More information

More Information - Accessories More Information - Technical Review More Information - Configurations
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