SPINDLE The front and back of the spindle adopts the original Japanese NSK high precist slant-angled ball bearings. To it proper pretightening force is given,matching with the optimum skip distance and the box-type spindle box. Thus the spindle has high rigidity and is capable to operate at high speed.
TAILSOCK The rotary arbor-type tailstock with high speed and high precision guarantees the turning centering.The arbor bearings are all imported from NSK in Japan.The sleev can be expanded and contracted by program control. The taistock can be wholly moved by the saddle pulling. 60° SLANT BED The bed and the base are block mold. 60 slant bed ways can bear larger load area. It has better rigidity and absorption of vibration. It can keep the high precise turning and excellent precision. |