B&R extended its standard series of servo motors 8LS with the addition of two new sizes, allowing machine manufacturers and system integrators to better adapt motors to actual equipments.
Size A motors offer extremely high torque with a flange size of 70 mm, and a compact design. The fully sealed stator allows a high degree of efficiency as well as high continuous torque. Size 9 motors rounds off the upper end of the performance spectrum with up to 75 kW of power, and a maximum torque up to 1.000 Nm, opening up entirely new applications with high demands on power and dynamics. They can be combined with any B&R’s many gearbox options and shipped as pre-assembled motor-gearbox combinations.
All motors from the 8LS series are offered with optional digital encoder and scalable safety functions. Motors up to size 7 are also available with B&R’s robust single-cable solution, which combines both cables for motor and encoder, reducing cabling and installation costs.