Product Description:

The MKD071B-035-KG0-KS is a servo motor manufactured by Bosch Rexroth Indramat and assigned to the MKD Synchronous Motors series. Designed for integration with digital drive controllers, it converts commanded current into rotary motion for conveyor axes, pick-and-place stations, and tooling spindles where fast, regulated positioning is required in industrial automation. When paired with a compatible controller, it supports repeatable acceleration, deceleration, and position correction during cyclic machine motion. This motor type is commonly used where smooth speed regulation and stable holding behavior are needed between motion cycles.

A centering pilot of 95 mm aligns the stator housing on the machine flange, and the mounting frame follows a 115 mm square bolt circle that suits common automation layouts. The continuous standstill torque rating is 8.0 Nm, allowing the motor to hold loads without overheating when motion is paused, and rotor position is monitored by built-in resolver feedback for analog tracking. The enclosure has an IP65 rating, which helps protect the winding and bearing chambers from dust and low-pressure water jets. Power and feedback leads exit through a connection box on side B, while a plain shaft with a factory-installed seal limits lubricant loss and the motor comes without a holding brake when position is maintained by drive torque or external clamping. The connection-box arrangement also helps route cables away from couplings and guarding, which keeps the installation area less congested around the motor body.

Operational accuracy is maintained within ±8 angular minutes of the commanded position, and absolute position detection extends beyond 4096 revolutions for multi-turn tracking. The copper pack uses winding code 035, and the windings remain within thermal limits in ambient air between 0 to 40 °C because the motor uses F-class insulation. Absolute feedback allows the control system to retain position information after multiple shaft revolutions, which helps on axes that move through repeated travel cycles. A plain steel output shaft mates directly to couplings, and the compact housing supports installation where a sealed servo motor is needed without an integrated brake.