Tianjin Tower on the Japanese sword CNC lathe, the spindle motor with unique patented technology: electric spindle design, high rigidity, high-precision bar turning capacity, and M42J basis, can add power turret and spindle, which to achieve the perfect car milling; 

 M42/50J 
 Max diameter of 42/50mm (available for 6-inch / 8 inch chuck) 
 Spindle speed 5000rpm 
 12 station turret specifications 
 Arbor 20mm angle 
 Rapid feed 24m/min (Z) 
 Spindle power 7.5kw 
 Machine area M42J: 2290 * 1380 * 1575mm 
 M50J: 2365 * 1380 * 1575mm 
 Machine weight M42J: 3600kg 
 M50J: 4000kg 
 Optional spindle 
 Spindle power 3.7kw (OPT.) 
 Spindle speed of 5000rpm (OPT.)