247cc 5HP Diesel Engine, 4-Stroke Air Cooled Diesel Engine, Low Noise & Fuel Consumption, 3600 RPM 4KW Engines for Water Pump, Generator, Pressure Washer, Crankshaft Diameter & Length (0.78''/1.96'')

DescriptionOur high-quality diesel engine adopts a four-stroke engine. High power and high speed can provide you with strong working power. The direct injection fuel system is more effective in burning fuel, improving fuel economy and engine efficiency. Excellent performance and fine craftsmanship give it a longer service life. Please don't hesitate, it will be a good helper for your efficient work. DetailsPressure Reducing Valve:It can help control the air pressure inside the engine cylinder, prevent the engine from producing excessive air pressure during operation, and thus protect the engine and cylinder from damage. Fuel Switch:It can control the fuel circuits and ensure that the engine is supplied with fuel timely. Speed Knob:You can change the engine speed to suit different usage scenarios by adjusting this knob. Oil Dipstick:It helps you check the level and amount of oil at any time and fill the oil in time to keep the engine running normally. Oil Drain Screw:It can discharge the oil-water mixture of the engine in time, which is beneficial to the maintenance and repair of the engine. PP Handle: The ergonomic T-shaped start handle provides a point of application of force for easy and comfortable starting. Pulling Rope: The pulling rope is made of nylon, which is more wear-resistantand durable. ApplicationThis product is widely used in water pumps,pesticidesprayers, microtillers, grain harvesters, washers, generators, etc, as long as the crankshaft matches.SpecificationType: Single Cylinder, 4-strokeStarter System: Hand StartEngine Cooling Type: Air CoolingLubrication Modes: Pressure and SplashColor: Black Material: Aluminium, Nylon, PP, Cast Iron, Metal, IronSurface Treatment: Spray PlasticPower Source: DieselFuel Type: 0#, -10# Combustion System: Direct InjectionBore Stroke: 73*59mm/2.87*2.32inchCrankshaft Diameter: 2cm/0.78inch Crankshaft Length: 5cm/1.96inch Displacement: 247ccHorsepower: 5HPRated Power: 4.05KWRotational Speed: 3600r/minCompression Ratio: 20:1Lubrication Oil Capacity: 0.75L/0.19 GallonsFuel Tank Capacity: 2.5L/0.66 GallonsFuel Consumption Rate: ≤280g/kW·hEngine Oil Consumption Rate: ≤4.08g/kW·hGross Weight: 29.35kg/64.7lbsNet Weight: 23.65kg/52.13lbsProduct Size: 35.5*31.5*42cm/13.97*12.4*16.53inchPackage Size: 47*40*49.5cm/18.5*15.74*19.48inchPackage Included1*DieselEngine1*English ManualAll Accessories for AssemblyNotes1.Professional installation is highly recommended.2.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• 【Built to Last】This diesel engine features a powder-coated iron casing and a high-quality aluminum engine block, combined with metal cams, a forged crankshaft, and cast iron cylinder liners, offering exceptional wear resistance and durability. It easily handles high-frequency use scenarios, ensuring stable operation for many years and reducing maintenance costs.
• 【Powerful Performance】This small diesel engine delivers a powerful 4.05kW rated power output (5 horsepower), with a large 247cc displacement and a high speed of 3600 r/min, providing exceptional power reserves. Whether driving water pumps, tillers, or generators, it quickly completes tasks, significantly improving work efficiency.
• 【Efficient Cooling System】The industrial diesel engine features a built-in forced air cooling system and a muffler exhaust design, maintaining low engine temperatures at all times. Combined with the manual starting system, it ensures smooth operation every time, maintaining excellent performance even under continuous high-intensity work.
• 【Economical and Fuel-Efficient, Environmentally Friendly】A large 0.66-gallon fuel tank reduces the need for frequent refueling; a high-quality air filter blocks impurities, and the direct injection fuel system provides excellent atomization, significantly improving fuel efficiency, reducing operating costs, and adhering to environmentally friendly and energy-saving principles.
• 【Quiet Operation】This heavy-duty diesel engine is equipped with a high-performance muffler, effectively reducing noise pollution and creating a quiet and comfortable working environment. It is widely compatible with various equipment such as water pumps, sprayers, and grain harvesters; easy installation and use are possible with just crankshaft matching. Note: Crankshaft Diameter: 2cm/0.78inch; Crankshaft Length: 5cm/1.96inch