The powerful torque output of the QSL8.9 motor ensures that the equipment is powerful and completes the task efficiently. Taking a loader equipped with a QSL8.9 motor as an example, under complex working conditions, its power output is stable, and its operating efficiency is greatly improved compared with similar equipment, easily coping with various heavy-load challenges.
QSL8.9-400 Heavy Equipment Motor
Core Parameters
Displacement: 8.9L | Maximum Power: 400HP/1900rpm
Peak Torque: 1600N·m@1000-1400rpm | Cylinder Material: Vermicular Graphite Cast Iron (Tensile Strength 450MPa)
Applicable Scenarios: Mining Machinery/Fire Pump Group | Durability: B10 Lifetime of 1 million kilometers
Product Center

Optimized Integration of Key Components: Cummins conducts in-depth development and optimized integration of key components of the engine.

Integrated Oil-Water Pipeline Design: Abandoning the traditional hose connection, the integrated oil-water pipeline is adopted to fundamentally eliminate the risk of leakage.

Emission standards:The QSL8.9 series motors meet the emission standards of National III and EU Stage IIIA.

Two-stage dual fuel filter: The two-stage dual fuel filter can effectively filter impurities in the fuel, ensure the balanced dispersion of particles in the fuel, and protect the main components of the fuel system in all directions.
Choosing Cummins QSL8.9 series motors means choosing an efficient, reliable and environmentally friendly power solution. It will help your business take off with its excellent performance and create greater value in different work scenarios.

who choose us?
We have professional sales staff and engineers at Pinbo. We will communicate with customers patiently and provide suitable diesel engines for their machines according to their power and speed ratio. In addition, we can customize and modify diesel engines according to customers' requirements to suit their construction machinery and vehicles.
one-stop solution
professional team
high quality
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