Mainly for boring cylinder hole & cylinder liner inner hole of of internal- combustion engine of medium/arge/heavy vehicles & tractors, also used for fine boring inner hole of other parts.
|Processing Diameter mm||42-180|
|Max. Boring Depth mm||650|
|Spindle Speed r/min||175,230,300,350,460,000|
|Spindle Feed mm/r||0.05,0.10,0.20|
|Overall Dimensions mm(L x W x H)||2680x1500x2325|
|Packing Dimensions mm(L x W x H)||1578x1910x2575|
Mechanical-electronic drive and spindle speed frequence changed speed variation.