YAMA SEIKI - Swiss Turning Centers SD series

SW series Tool System

SW series offers more flexabile operations such as turning, milling, and cross drilling. From a different combination of power systems, main-spindle, sub-spindle, front-end tool, rear-end tool, C-axis and live tools which means the workpiece can be finished at one time and also allows two operations to be machined simultaneously.

*1 The uppper 3 positions are a fixed unit for milling and drilling and the buttom 2 positions allow variations to be fitted. ( For SW-20 / SW-32 )
The uppper 2 positions are a fixed unit for milling and drilling and the buttom 2 positions allow variations to be fitted. ( For SW-42 )
*2 The buttom 2 positions can be increased up to 5 front-end and 2 rear-end live tools.
*3 Live tools are available.

Top

Spindle Construction

Spindle can be exchange to be bush type or bushless type which is depend on different work requirements.

The bushless design which is suitable for machining cold forge bar and the remain bar can be less than 50 mm to save material cost.

The bush type can be rotate with high speed which can less surface damage and efficient increase working performance.

Models	Bush type	Bushless type
SW-20
SW-32
SW-42
: Standard : Option : Not Available

Spindle Output

The Sub-spindle is with FANUC built-in motor and C-axis control, which can be simultaneous with main spindle perfectly to maximum machining accuracy.
( SW-32 only )

Deep Hole Drill Device

Sub-spindle applied 2 deep hole drill devices which can increase tool number and make tool selection more flexible. ( SW-32 only )

Based on different application, the side rotary toolholder can select different live tool attachment, such as for OD grooving, polygon machining or standard rotary toolholder.

All axes are using high accuracy linear guide way to ensure the most stabilize and provide ultra high performance in moving and positioning. Beside, guide way are pre-load to eliminate any backlash occurs during high speed moving.

Top