This Siemens 1FT6044-4AK71-3AA2 is an AC permanent-magnet servo motor from the SIMODRIVE 1FT6 family, used to drive machine axes in CNC and automation systems. It has a finned metal housing, a square IM B5 mounting flange and a keyed output shaft, with two round multi-pin connectors on top: a larger one for power and a smaller one that appears to be for encoder feedback. Feedback comes from an optical encoder, and a KTY 84 sensor monitors motor temperature. Express shipping within France and abroad, with real-time parcel tracking.

Specifications

Condition & testing

Used, field-removed motor. The housing shows oil and grease residue, surface staining and light corrosion around the connector threads and label. If something does not suit you, we will do what is needed to put it right, and returns are possible under certain conditions.

Siemens SIMODRIVE 1FT6 servo motors for CNC machine axes.

Notice

Part numbers and brand names are shown for identification and compatibility reference only. Please confirm the suitability of this part for your machine before ordering. The item is sold in its stated used condition.