Weichai Wh28 Series Marine Diesel Engine (2700-3200kW)

• Customization: Available
• Cylinders: 6
• Fuel Type: Diesel
• Model NO.: Weichai WH28 series
• Engine Capacity: 4.1-5L
• Engine: 4 Stroke
• Engine Position: Inboard
• Condition: New
• Warranty: One Year
• Suitable for Marine Engines: S Passenger Ships, Cargo Ships, Public Service Shi
• Oil Consumption Rate: 0.6g/Kw·h
• Orque Reserve: 20-35%
• Transport Package: Wooden Case
• Specification: 1062 625 918 mm
• Trademark: Weichai
• Origin: China
• HS Code: 8408200000
• Production Capacity: 5000PCS

Product Description

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

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

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

Parameters Table

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

Model Portfolio Table

Series	Model	Rated power kW/Ps	Speed r/min	Fuel feeding mode	Emission level	Power classification
WH28	6WH28C3672-8*	2700/3672	800	Mechanical pump	IMO	P1
	6WH28C3264-8	2400/3264	800	Mechanical pump	IMO	P1
	6WH28C3264-7.5	2400/3264	750	Mechanical pump	IMO	P1
	6WH28C3060-7.5	2250/3060	750	Mechanical pump	IMO	P1
	6WH28C3046-7.5	2240/3046	750	Mechanical pump	IMO	P1
	6WH28C3046-7.2	2240/3046	720	Mechanical pump	IMO	P1
	6WH28C3000-7.5	2206/3000	750	Mechanical pump	IMO	P1
	6WH28C2938-7.2	2160/2938	720	Mechanical pump	IMO	P1
	8WH28C4900-8	3600/4900	800	Mechanical pump	IMO	P1
	8WH28C4355-8	3200/4355	800	Mechanical pump	IMO	P1

Remark: The delivery date of products marked with * shall be subject to the reply of the manufacturer. Product parameters and model portfolio are for reference only. Please contact relevant personnel for official information on delivery time and fishing boat model portfolio.