650rpm to 800rpm Weichai Wh28 Series Marine Diesel Engine (2050-3600kW)

• Customization: Available
• After-sales Service: People ,Parts and Technical Support
• Warranty: One Year
• Model NO.: 6WH28C2790-6.5
• Ignition Mode: Electric Ignition
• Speed: High Speed
• Cooling Cylinder: Water-Cooled
• Intake Pressure Impulse: Naturally Aspirated
• Piston Movement: Rotary
• Fuel: Diesel
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: L
• Number of Cylinders: 8-Cylinder
• Type: Electric Motor
• Weight: 24000kg
• Color: Blue
• Output: 2790HP to 4896HP
• Rotation: Clockwise/Counterclockwise
• Transport Package: Wooden Case
• Specification: 2256× 1331× 1856 (mm)
• Trademark: weichai or OEM
• Origin: China
• HS Code: 8408100000
• Production Capacity: 10000PCS/Year

Product Description

Weichai WH28 series marine diesel engine (2050-3600kW)

 

 

Parameters Table

Type	Four-stroke, water cooled, in-line, turbocharged and aftercooled	Number of cylinders	6/8
Bore & stroke	280×410(mm)	Displacement	151.5 L / 202 L
Oil consumption rate	≤0.5g/kW.h	Noise	≤114 dB(A)
Minimum fuel consumption rate	181g/kW.h	Idle speed	320 r/min
Rotation  (facing the flywheel)	Clockwise/counterclockwise	Length×Width×Height/net weight	L6:5068×1967×3510(mm)/24000kg  L8:5949×1967×3510(mm)/29000kg

Model Portfolio Table

Series	Model	Rated power kW/Ps	Rated speed r/min	Fuel system	Emission	Power rating
WH28	6WH28C2790-6.5	2050/2790	650	Mechanical pump	IMO	P1
	6WH28C3040-7.5	2240/3040	750	Mechanical pump	IMO	P1
	6WH28C3264-8	2400/3264	800	Mechanical pump	IMO	P1
	6WH28C3672-8	2700/3672	800	Mechanical pump	IMO	P1
	8WH28C4080-7.5	3000/4080	750	Mechanical pump	IMO	P1
	8WH28C4352-8	3200/4352	800	Mechanical pump	IMO	P1
	8WH28C4896-8*	3600/4896	800	Mechanical pump	IMO	P1

Remark: Product parameters and model portfolio are for reference only. Please contact relevant personnel for official information on delivery time and fishing boat model portfolio. 

Product description

Safe and reliable

• The safety factor of shafting parts is higher than the ship code standard, so as to ensure the safety and reliability of parts
• Side-pulling bolts are arranged on engine block to ensure the optimal stress distribution of the engine block, so as to reduce the deformation of parts and improve the service life
• Replace the filter without stopping

Strong power

• High power, about 15% higher than similar products
• High explosive pressure, about 20% higher than similar products
• The maximum torque output can be maintained at 70%-100% rated speed, and the range of high torque speed is wide

Economical and fuel-efficient

• Through simulation optimization and experimental verification, the shapes of high injection pressure fuel system, intake port and combustion chamber have reached the world advanced level. The intake air is sufficient, and fuel consumption is about 7% lower than that of similar products
• Customized design for lower fuel consumption

Comfortable and environmentally friendly

• The pulse supercharging system is featured by good load response, fast acceleration and low smoke intensity
• IMO II emission requirements are met

Strong practicability

• Mature structure, modular design and strong maintainability
• Three-section connecting rod, convenient cylinder lifting, and convenient maintenance
• The maintenance workload is small, and the maintenance time is less

• Optional Internet intelligent instrument, installed sea water pump, damping pad and other configurations, to meet the needs of different customers 
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