SW-12RII

Information

The SW-12RII is the ideal choice where accurate and efficient small diameter machining is critical. This model comes equipped with opposing tool posts for simultaneous machining on the main spindle and an 8 station back working platen which further increases overlapped machining opportunities. The flexibility of the SW-12RII is further enhanced by its ability to switch between guide bush mode (Swiss type) and non-guide bush mode. Y2 axis on the sub-spindle platen allows both cross working and front facing power tools to be mounted in any station.

WORKPIECE
DIAMETER		13mm
LENGTH		135mm / 30mm
GEOMETRY
C AXIS		MAIN + SUB SPINDLE

Benefits

Standard machining diameter 13mm
Z1 Stroke of 135mm in Swiss mode (Guide Bush)
Rapid axes of up to 35m/min
Switchable between guide bush and non-guide bush modes
High speed main and sub-spindles @ 15,000 rpm
Opposed twin platen for balanced machining on main spindle
Built-in type main and sub-spindle motors for improved indexing accuracy
STAR MOTION CONTROL to minimize idle time
8 Station sub-spindle platen for maximum overlapping

Specification

MAIN SPINDLE SIDE
Number of axes	10
Main spindle (headstock)	Z1 / C1 axis
MAIN SPINDLE PLATEN	X1 / Y1 / X3 / Y3 AXIS
MAX. MACHINING DIAMETER	12 MM
HEADSTOCK STROKE (SWISS TYPE / NGB MODE)	135 MM / 30 MM
MAIN SPINDLE POWER	3.7 kW
MAIN SPINDLE SPEED	15,000 rpm
MAIN SPINDLE TOOLING
TURNING TOOL	7 TOOLS @ 10 MM SQ
DRILLING ARM SLEEVE HOLDER CAPACITY	4 x Ø 16 MM SLEEVES (ER16)
POWER DRIVEN TOOL (PDT) POSITIONS	6 TOOLS
MAX (PDT) SPEED	12,000 RPM

KINEMATIC DIAGRAM

SUB SPINDLE SIDE
Sub spindle	X2 / Y2 / Z2 / C2 AXIS
Max. chucking diameter	12 MM
Drive power	1.1 kW
SUB SPINDLE POWER	3.7 KW
Sub spindle speed	15,000rpm
SUB SPINDLE tooling
BACK-WORKING PLATEN POSITIONS	8
MAX DRILL SLEEVE CAPACITY	ER16
POWER DRIVEN TOOL (PDT) POSITIONS	8 (ER16)
MAX (PDT) SPEED	12,000 RPM