No.19, Gongyequ 31st Rd., Xitun Dist., Taichung City 407, Taiwan
30˚ slant wedge saddle design and heavy-duty structure foundation, an optimization of the rigidity of the overall machine structure is applied to the headstock, turret, and tailstock. KFM insists to use MIT (Made In Taiwan) casting only to offer our users the best quality assurance. Lasting metal cutting precision accuracy and cutting tool life extension are highly guaranteed.
Linear slideway lowers the friction and provides high positioning accuracy. In the aspect of after-sales maintenance, linear guide way is relatively maintenance-friendly by just changing the sliding blocks and sideways will be able to regain the performance display.
- Ball Screw
All products are equipped with C3 class ball screws to ensure high positioning accuracy. The ball screw pretension design is applied to all axes to effectively minimize the backlash compensation of the machine body needed. The repeatability and positioning accuracy is highly secured.
The headstocks for all the products are equipped with one-piece casting. High precision Japan-made bearings from NSK are installed to provide high capacity of the bearing load, and effectively deliver a high precision and durability performance.
The interior mechanism employs flat parallel cam, featuring high indexing accuracy and fast tool changing time. Turret disk rotation is driven by oil pressure motor to provide strong cutting torque and enhance the performance stability. It suits both heavy and light cutting.
|Bed swing diameter||mm||450|
|Saddle swing diameter||mm||280|
|Maximum turning diameter||mm||260/240|
|Maximum turning length||mm||300|
|Power chuck diameter||inch||6|
|Spindle motor power||kw||5.5/7.5|
|Spindle nose taper||ASA||A2-5|
|Spindle bearing diameter||mm||90|
|X-axis rapid feed rate||m/min||24|
|Z-axis rapid feed rate||m/min||30|
|Guide way type||sideway||Linear|
|Turret driven type||-||Hydraulic|
|OD tool shank size||mm||25|
|ID tool shank size||mm||32|
|Tailstock travel positioning||-||Manual|
|Tailstock quill travel||mm||80|
|Quill taper size||MT||MT#4|
|Quill taper diameter||mm||70|
|Floor space (LxWxH)||mm||2978x1610x1772|