Cummins qsl9 marine are rated at 250-400 hp (186-298 kW) for Tier 4 Final. It has the same heat rejection as the Tier 4 Interim engines, so there is minimal, if any, impact on the cooling package. The QSL9 combines very high strength with a compact footprint, for one of the best power-to-weight ratios in its class.

Cummins qsl9 marine Overview

Cummins qsl9 marine is used in every type of construction equipment, including excavators, cranes, wheel loaders, compactors, air compressors and material-handling equipment such as heavy forklifts and container-handling trucks. It is commonly found in agricultural tractors and sprayers, as well as chippers and feller bunchers in the logging market.

Cummins qsl9 marine specifications

Configuration    In-line, 6-cylinder, 4-stroke diesel

Aspiration       Turbocharged / Aftercooled

Displacement     8.9 L (542 in3)

Bore & Stroke    114 X 145 mm (4.49 X 5.71 in)

Rotation         Counterclockwise facing flywheel

Fuel System      High Pressure Common Rail

Cummins qsl9 marine features

Engine Design – Robust engine designed for long life. Metric O-ring seals and edge molded gaskets eliminate fluid leaks. Aluminum pistons for exceptional durability

Fuel System – High Pressure Common Rail electronically-controlled fuel system provides constant high injection pressure regardless of engine speed or load condition. Benefits include low noise and vibration for quiet operation and faster load acceptance

Lubrication System – Standard capacity (18 L [19 quart]) marine grade oil pan, plus a selection of engine mounted and remote lube filters for installation flexibility and ease of maintenance

Cooling System – Single loop, low temperature aftercooling eliminates the need for two keel coolers and lowers emissions. Tube and shell heat exchanger designed for superior durability and ease of service with minimal maintenance requirements. Fan drive available for radiator cooled configurations

Air Intake System – Rear engine-mounted water cooled turbocharger from Cummins Turbo Technologies optimized for marine applications

Exhaust System – Cast water cooled exhaust manifold for lower surface temperatures, safety and improved performance

Cummins qsl9 marine engine for sale

Cummins QSL9 Marine Diesel Engines Pair With Gears and Electronics Complete 8.9l

Make:                              Cummins    

Model:                             QSL9 380

Year:                               2013

Serial #:                          73499251

Family #:                         ECEXL08.9AAK

Engine Configuration #:  D563019CX03

CPL:                                 3888

CM:                                  CM2350

Horse Power:                  380HP @ 2100RPM

Stock #:                           003533

Description: 2013 Cummins QSL9 380 Diesel Engine, 8.9L, for sale!!!!! Pls send your inquiry details of engines and parts to Official mailbox : scdc@client-engine.com , we will offer soon after I got your inquiry.