Specific Accessories And Their Functions Of Diesel Engine Accessories

Cylinder: Cylinders are usually longer than gasoline engine cylinders of the same displacement to accommodate more combustion space, thereby improving combustion efficiency and power output. Piston and connecting rod: Pistons and connecting rods convert gas pressure in the cylinder into mechanical movement, and high compression ratios and high loads should be considered when designing. Injector: The injector injects diesel into the cylinder. Diesel engines inject diesel during the intake stroke stage, not the compression stroke stage, which enables diesel engines to achieve high torque output at low speeds. Turbocharger or supercharger: These devices increase the amount of air entering the cylinder by compressing air, thereby improving combustion efficiency and power output. Cooling system: Includes components such as water pumps, radiators, and fans to keep the engine temperature stable. Emission control system: Such as particulate filters (DPF) and selective catalytic reduction (SCR) devices to reduce harmful emissions.