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The YKA4232A CNC Gear Shaving Machine is a high-efficiency finishing machine. Designed for shaving external spur and helical gears with plain crowning, slightly tapered teeth and duster gears. It is suitable for auto, tractor, motorcycle and machine tool factories in large-scale production.
    An imported CNC control system carries out radial feed and increases positioning accuracy and repeatability. It features convenient operation and programming. OSD in Chinese and English. 
    This machine adopts plunge shaving or general shaving method. It has functions of rough or finish gear shaving, feed, and the worktable can stop at certain positions automatically, etc.
    --Fundamental parts (such as column, bed, worktable, etc.) are all have extreme rigidity. Ample guide ways are covered with Teflon, resulting in a higher anti-vibrating capability and contact rigidity.
    --Work slide is locked on the guide way of the bed. 
    --A pre-loaded hollow ball lead screw (82mm) is used to fulfill radial feed.

    --The far end of cutter spindle is supported by roiling bearings in combination structure. With a secondary bearing supporting system equipped for cutter spindle, its rigidity and working accuracy are improved.
    --Clearance-free rolling guides are used on dressing mechanism for crowning and slightly tapered gears, resulting in higher contact rigidity, stable working quality and shorter adjusting time.
    --To reduce thermal deformation and for convenient clearing, a coolant oil box of high capacity and a magnetic chip conveyor and mounted apart from the machine. 
    --The hydraulic-controlled left center is added to ease work loading and unloading. 
    The YKA4250A CNC Gear Shaving Machine has the same capabilities and features as the model YkA4232A has, except for its specifications.     
    The YKAT4232 CNC Gear Shaving Machine has the same capabilities and features as the model YKA4232A has. However, mixed plunge is applied on the machine to increase its working accuracy. Finishing and roughing can shift automatically according to the pre-selected feed rate and tool speed. It is especially suited to lead modification. The machine has unique structure of integrated table and bed.