The Iveco 8140.43 is a four-cylinder, inline diesel engine with a total displacement of 3.9 liters.
It belongs to the Iveco 8000 series, which is known for its efficient performance and robust construction. The engine utilizes indirect fuel injection to achieve optimal combustion efficiency and power output.
One of the notable features of the Iveco 8140.43 is its power output. It produces a maximum power of around 95 horsepower (70 kW) at 3,500 revolutions per minute (RPM). The torque generated by this engine is also impressive, reaching up to 240 Newton meters (Nm) at 2,000 RPM. This torque output enables the engine to provide ample pulling power and acceleration, making it suitable for various demanding applications.
In terms of construction, the Iveco 8140.43 engine is built to withstand heavy-duty usage. It features a cast-iron cylinder block and cylinder head, ensuring durability and heat dissipation. The engine has a bore and stroke of 94 mm and 100 mm, respectively, contributing to its balanced performance and smooth operation. Additionally, the engine incorporates an overhead valve (OHV) configuration, allowing for efficient air intake and exhaust flow.
To ensure compliance with emissions regulations, the Iveco 8140.43 engine is equipped with a range of technologies. It incorporates a mechanical fuel injection system that provides precise fuel delivery, optimizing combustion and reducing emissions. The engine also features an exhaust gas recirculation (EGR) system, which helps to minimize nitrogen oxide (NOx) emissions.
The cooling system of the Iveco 8140.43 engine is designed to maintain optimal operating temperatures. It employs a water-cooled system with a radiator, thermostat, and coolant pump to dissipate heat effectively. This ensures that the engine operates within the recommended temperature range, promoting longevity and performance.
When it comes to maintenance, the Iveco 8140.43 engine is designed with ease of service in mind.
It has a service interval of approximately 500 hours, depending on operating conditions. Routine maintenance tasks include oil and filter changes, air filter replacement, and regular inspections of the fuel system and cooling system components.
The Iveco 8140.43 engine is renowned for its fuel efficiency, contributing to cost savings and reduced environmental impact. It achieves efficient combustion through its optimized design, resulting in lower fuel consumption compared to similar engines in its class.
