Product Details:

KOLLMORGEN TT-2043-1011-B is a compact low-inertia brushed permanent magnet DC servo motor from Kollmorgen TT / Inland series, equipped with incremental commutation feedback and smooth plain shaft. It features small frame size and low rotor inertia, delivering fast dynamic response and excellent acceleration performance for short-stroke high-cycle indexing axes. The suffix B represents customized brush formulation and bearing preload configuration, optimized for frequent start-stop cycling operation on electronic assembly equipment. This legacy brushed DC model is no longer produced new, and most available units on the market are refurbished spare parts for legacy automation lines.

This brushed DC servo motor transmits incremental pulse and commutation signals to matched Kollmorgen DC servo drives for closed-loop speed and position control. It can complete rapid indexing and short-distance positioning tasks, and homing operation is required after power cycle to establish position reference. Separate power and feedback wiring reduce electromagnetic interference inside compact electrical cabinets densely packed with small controllers and switching components.

This variant is non-brake design without integrated holding brake, suitable for high-speed small rotary index tables, electronic component pick-and-place auxiliary axes and precision adjustment slides where static locking is handled by external mechanical stop or brake. The smooth plain shaft supports flexible coupling assembly to match small reducers and compact transmission layouts. The armature winding uses Class F insulation material and integrates thermal sensor for real-time temperature monitoring to avoid overheating damage during continuous high-cycle start-stop operation. The motor housing reaches IP54 protection grade to resist fine dust inside clean assembly workshops. Optimized magnetic circuit suppresses torque ripple greatly, maintaining smooth rotation and stable repeat positioning accuracy for small payloads.

It supports torque control, speed control and position control modes, and motion parameters can be tuned conveniently via Kollmorgen drive configuration software. Low inertia rotor design enables quick acceleration and deceleration to raise cycle efficiency. Every finished motor passes factory validation before shipment, including incremental encoder calibration, high-cycle dynamic test, insulation resistance inspection and vibration noise monitoring to guarantee stable performance in multi-shift electronic assembly and precision automation production lines.

It is widely deployed on electronic component indexing stations, small packaging rotary transfer machines, laboratory precision positioning stages, camera fine adjustment platforms and small material sorting automation cells. Typical application axes include fast rotary indexing units, short-stroke reciprocating adjustment slides, angle fine-tune modules and small pick-and-place auxiliary driving units. Automation integrators select this compact low-inertia TT series brushed variant for its fast dynamic response, compact footprint and seamless compatibility with Kollmorgen DC motion control ecosystem.