TORQUE MOTOR INTERNAL PRECISION AND POWER COOLER; RADIAL CABLE OUTLET TO INSIDE; LENGTH 1M; DIAM 730MM; LENGTH 280MM; MAX TORQUE 10900NM; MAX ROT SPEED 150 RPM; MAX CURRENT 410 ARMS; WHEN USING THE DIRECT MOTORS ON FORK HEADS FOR MACHINE TOOLS OR ROBOTS A LICENSE FOR US PATENT US5584621 AND THE CORRESPONDING WORLDWIDE PATENTS MAY BE REQUIRED