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BeiNei Deutz F6L912 Auxiliary Engine

Huachai Deutz F6L912 Marine Auxiliary Engine uses a 6 Cylinder design, a 6 Cylinder engine is usually suitable for larger vehicles or applications that require higher torque and power output.

F6L912 has a displacement of 5.616 L, larger displacement means better acceleration performance and handling stability, especially suitable for heavy-duty or high-load working environments.

The Engine has a maximum power output of 57 kW, enough to drive large vehicles or provide high performance, which is important for applications that require quick acceleration or long distance runs.

We provide all customers with full life cycle services from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from troubleshooting to maintenance technical support.

Advantages of F6L912

  • F6L912 Marine Auxiliary Engine adopts advanced combustion technology and fuel management system, which can effectively control fuel consumption. Compared with other engines of the same level, it can achieve higher fuel economy and lower operating costs under the same workload.

  • The Engine is assembled with Deutz brand technology and craftsmanship, as well as high-quality components, ensuring its high reliability and long-lasting durability. It has undergone strict testing and quality control, and can adapt to various harsh working conditions and environments, providing stable and reliable performance.

  • The F6l912 Marine Auxlilary Engine is designed with ease of maintenance in mind, facilitating routine repair and maintenance operations. It adopts a modular design, which makes the parts easier to remove and replace, reducing maintenance time and cost. In addition, Detz also provides a wide range of after-sales service and spare parts support, which is convenient for users to carry out maintenance and maintenance work.

  • The Engine uses advanced combustion technology and emission control system to meet strict emission standards. It uses high-efficiency turbochargers and advanced injection systems to make combustion more complete and reduce pollutant emissions.

Technical Specifications

Engine Model:F6L912
Engine Type:In -Line
Number of Cylinders:6
Bore * Stroke:100 mm * 120 mm
Displacement:5.616 L
Net Weight:410 kg
IMO NOx Limit Values:Fulfilled
Overall Diemension (L * W * H):996 mm * 679 mm * 806 mm
Rated Power/Speed:57 kW @ 1800 RPM
Crankcase:Grey Cast Iron
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

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Rated Power/Speed

Engine Type



F3L91228 kW @ 1800 RPMIn -LineAir-Cooled2.872 L
F4L91238 kW @ 1800 RPMIn -LineAir-Cooled3.77 L
F5L91248 kW @ 1800 RPMIn -LineAir-Cooled4.68 L
F6L91257 kW @ 1800 RPMIn -LineAir-Cooled5.616 L

General Infomation of BeiNei Deutz F6L912 Marine Auxiliary Engine

Engine ModelF6L912Engine TypeIn -Line
Number of Cylinders6Bore * Stroke100 mm * 120 mm
Displacement5.616 LNet Weight410 kg
IMO NOx limit valuesFulfilledOverall Diemension (L * W * H)996 mm * 679 mm * 806 mm
Rated Power/Speed57 kW @ 1800 RPMAspirationAir-Cooled

Technical Parameters of BeiNei Deutz F6L912 Marine Auxiliary Engine

Type of CoolingAir-Cooled with Integrated Axial-Flow Blower
CrankcaseGrey Cast Iron
Cylinder HeadAluminium Single Cylinder Heads
PistonThree-Ring Piston: 2 Compression Rings, 1 Oil Scraper Ring
Piston CoolingOil Cooled with Spray Nozzles
CrankshaftCrankshaft of Nodular Iron with Integrated Counterweights
Crankshaft and Big-End BearingsReady-to-Install Bi-Metal Plain Bearings
CamshaftSteel, Seated in Bi-Metal Bearing at Blower End
Lubrication SystemForced-Feed Circulation Lubrication with Rotary Pump
Engine Oil CoolerIntegrated Aluminium Cooler
Injection NozzleFive-Hole Nozzle
Fuel FilterReplaceable Cartridge
Starter motor12 V, 2.7 kW (Standard)
AlternatorThree-phase alternator, 14 V, 55 A (Standard)

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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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Truck Sale Manual

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Installation Drawing

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Installation Manual

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Operation Manual

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Parts Catalogue

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Report & Certifcate

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