QSB4.5 QSB6.7 QSC8.3 QSL9 QSM11 QSX15 AC motor 5282841 2874863 4993343 8600504 for cummins engine

The Cummins AC Motor series for mid-to-large displacement engines – including QSB4.5, QSB6.7, QSC8.3, QSL9, QSM11, and QSX15 – is engineered to deliver durable, efficient, and reliable performance across a wide range of demanding applications. Built to OEM specifications, each motor integrates seamlessly with its corresponding Cummins diesel engine, ensuring stable power output, high energy efficiency, and long service life even in extreme operating conditions such as heavy loads, continuous vibration, and high-temperature environments.

Key Features

• OEM Compatibility: Direct-fit AC motors for Cummins QSB4.5 / QSB6.7 / QSC8.3 / QSL9 / QSM11 / QSX15 engines

• High Efficiency: Optimized to deliver stable performance with reduced energy consumption

• Durable Construction: Designed to withstand vibration, dust, and harsh working conditions

• Low Noise Operation: Smooth and quiet performance for industrial and power generation use

• Extended Service Life: Manufactured to Cummins OEM standards for proven reliability

Applications

• Construction Machinery: Excavators, loaders, dozers, and other heavy-duty equipment powered by Cummins engines

• Industrial Equipment: Pumps, compressors, and stationary power systems requiring reliable AC motors

• Generator Sets: Stable and efficient power support for continuous or standby operation