T7SY 

DOUBLE SPINDLE TURNING AND MILLING CENTER

Spindle: Large Through-Hole, High Precision, High Speed, High Stability

This machine adopts the form of double mechanical spindles. After precise dynamic balance correction, it has good rotational accuracy and stability, and strong vibration resistance. The spindle adopts high-speed angular contact ball bearing and cylindrical roller bearing structure, which has good rigidity and a speed of up to 4500r/min.

Machine Host: High Rigidity, High Anti Vibration Structure

T7SY CNC lathe adopts a dual spindle and dual turret form, with a base ofan integral 30°inclined bed structure and an X/Y/Z dual feed system; Z-axis guide rail with large span design, improving the anti deflection ability of the bed saddle; The integrated design of the bed saddle, skateboard, and screw nut seat reduces the connection links and further enhances the stressand vibration resistance performance of the moving parts; This series of targeted designs endows the machine tool with excellent vibration resistance, accuracy, and long- term stability that farexceed the same level of models on the market.

Tools: Quick Tool Change, Precise Positioning

T7SY turning and milling center adopts an orthogonal Y-axis(hard rail),dual twelve stationpower turret, servo indexing, gear disc positioning, fast tool changing speed, accurate positioning, and can complete turning, milling, drilling and tapping of the outerdiameter and both sides of the part with one feeding.

Feed: Accurate Positioning And High-Precision Feeding

The X-axis and Z-axis guide rails are made of high-precision linear roller-shaped rolling guides, and the Y-axis is in the form of hard rails, which has good vibration resistance and strong bearing capacity. The three-axis feed shaft adopts high-rigidity ball screws, which provide extremely high screw rigidity while ensuring the feed accuracy.

MACHINE SPECIFICATION PARAMETERS