CNC lathe CW611 series

horizontal2-axisheavy-duty

This series of lathe machine bed is the overall box-shaped structure, adopts high standard cast iron (HT300) one molding casting, after the second aging treatment, it has the feature of stable performance; guide way width (755mm), good rigidity, anti-vibration ability; spindle bore is 130mm, strong rigidity of headstock, adapting to heavy cutting. Automatic segmentation speed change controlled by the M code, stepless speed within segment controlled by the S code, achieving stepless speed and constant linear cutting (CKJ61100 / CKJ61125 / CKJ61160 spindle speed changed by manual, can be 21 speed). The X-direction and Z-direction use the precision grinding grade ball screw, ensured a high processing accuracy, positioning accuracy and accuracy of retention. Longitudinal (Z) Feeding: for the distance between centers from 1000mm-5000mm specifications: AC servo motor that installed on the left side of the feeding box drives the ball screw via high precision planetary reducer, longer than 6000mm is the rack and pinion structure. Equipped with 4-station vertical electric turret, but also according to their customers’ needs 6-station horizontal electric turret and 8-position horizontal electric turret can be chosen. Tailstock structure is strong, which can perform heavy cutting, it can also be chosen electric tailstock to achieve automatic rapid movement and improve efficiency. Spindle motor adoptsα50-6000ip servo motor or 22kw high-power AC variable frequency main motor with frequency converter, the output is large and variable speed range is big.