8LVA13.R0030D000-0 by B & R Automation

The 8LVA13.R0030D000-0 is a three-phase synchronous motor manufactured by B&R Automation for the 8LVA Three Phase Synchronous Motors series. Within the product coding, it is also referenced under the 8LV Servo Motor series. The unit supplies closed-loop rotary motion for automated stations, providing controlled torque and speed to indexing tables, packaging axes, and material-handling equipment.

This motor is rated for a nominal speed of 3000 rpm, allowing direct coupling to gearboxes or loads that require consistent medium-speed rotation. Position repeatability is held to 10 angular minutes, which supports moderate precision in pick-and-place or conveyor alignment tasks. A compact frame with length code 3 and motor size 1 minimizes installation depth while still accommodating the RE-15-1-J04 resolver. Heat is removed through a self-cooling enclosure, eliminating the need for external air movers and simplifying system layout. Power and feedback lines exit through separate encoder and power cables to reduce crosstalk and match the pin assignment of the attached servo drive.

Field wiring is completed through a built-in double angular connector that can swivel for routing convenience inside tight machine frames. Rotor position is detected by a resolver, providing analog sine-cosine feedback that remains functional at high temperatures and in electrically noisy industrial environments. The shaft end is supplied as a smooth shaft, making it compatible with clamp or interference-fit couplings where backlash must be minimized. For applications that stop under static load, the motor is delivered without a holding brake, so position must be maintained by external clamps or drive torque. There is no internal oil seal, so the front bearing must be protected from fluid ingress when the motor is mounted in gear-filled housings.