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B&R: High-power servo motors

Available in two sizes with speeds up to 3,000 rpm, B&R’s highly-efficient 8KS series servo motors provide up to 140 kW of power and stall torque up to 555 Nm.

Pw 59689 B7r

The servo motors are available with either axial or radial fans, water cooling and optional mounting feet.

This motor series suitable for implementing high-powered yet energy-efficient servo hydraulic drive solutions together with B&R's servo pump control.  The variant with reinforced bearings, for example, makes it possible to set up high-torque belt feed axes for electric injection molding machines.

The servo motors in this series come equipped with a resolver interface, an optical encoder with EnDat interface, and an embedded parameter chip, ensuring seamless compatibility with ACOPOSmulti drives and easy integration into the company’s entire system landscape.

 

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