Product Description:

The MAF180D-0150-FQ-S2-KP0-35-V1 is a liquid-cooled asynchronous housing motor manufactured by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. Designed for continuous-duty automation lines, the unit transforms three-phase electrical energy into regulated rotary motion for conveyors, extruders, or pump drives that must hold constant speed under load. Integrated coolant passages keep winding temperature low so the motor can deliver rated torque in compact machine frames without relying on external airflow.

At the rated speed of 1500 rpm, the rotor is supported by reinforced bearings that tolerate higher radial forces typical of belt-driven loads. Heat is removed through a closed cooling circuit that uses a 1/2-inch connection thread and links the stator jacket to an external chiller, allowing liquid cooling to carry waste heat away from the windings. The motor’s single-turn absolute encoder provides position feedback with 2048 increments and operates from a 7–12 V supply, while data are sent over the EnDat 2.1 digital interface for direct integration with the drive controller. An enclosure rating of IP65 prevents dust ingress and water jets from reaching internal parts, while a shaft sealing ring and balanced keyway help guard against contamination. The assembly meets vibration class A and uses insulation class F for thermal endurance.

The motor uses a frame size of 180 with length code D, providing stator volume suited to medium torque applications. It can be installed with flange and foot mounting, which simplifies attachment to machine frames without additional brackets. The winding code 0150 matches the current limits and thermal behavior expected by the drive. Operation is allowed between 0 °C and 40 °C, and the design adheres to DIN EN 60034-14 for mechanical balance. Because the unit is supplied without a holding brake, machines that need standstill load support must use an external mechanical lock.