Shangchai Diesel Generator H Series Engine Part 1

Many users are familiar with the Shangchai generator set, but may not necessarily know the Shangchai H series engine. This time, we will explain in detail what makes the Shangchai H series outstanding, which can gain the trust of the majority of Shangchai generator set users and market recognition.

Since its launch, the Shangchai H series engine has been highly favored in the commercial vehicle market due to its small size and strong power. In addition, the Shangchai H series also has advantages such as low fuel consumption, wide power coverage, and low-speed high torque, and is available in two models: 4.3L and 6.5L. At the same time, with the increasing emphasis on environmental protection, the Shangchai H series meets China VI emissions standards and is an ideal power source for the new generation of diesel generators, medium and light-duty trucks, and special-purpose vehicles.

The Shangchai engine is designed in collaboration with RICARDO from the UK, based on mature technology from international advanced engines. And based on the characteristics of the Chinese market, using the GPDP development process and following the SAICMOTOR manufacturing standards, the Shangchai H series will be developed into a new generation of four valve, lightweight engines. It is not an exaggeration to say that the reliability and economy of the H series have reached world-class levels, making it a reliable choice for users.

Fuel system:

Denso's customized HP3 third-generation electronic control system for the H series, with an injection pressure of 1800 bar; 7-hole fuel injector coated with Denso ceramic; The precise control of multiple injections and the vertical placement of fuel injectors result in uniform atomization and sufficient combustion.

Meet the National VI emission standards.

High reliability and long service life.

Fuel consumption is 10% lower than similar products.

Gas system:

The gas core components such as electronic control unit (ECU), sensors, electronic throttle valve, ignition coil, etc. are all made of internationally renowned brands.

Customized according to different application markets, 4HT uses BOSCH control system and 7HT uses WOODWARD control system.

Meet the National V emission standards.

Mature, reliable, and cost-effective.

Air intake method:

Each cylinder has four valves, and a turbocharger (two-stage turbocharging optional) and intercooler are selected according to different working conditions, power, and torque requirements to achieve higher intake efficiency and achieve the best match between power and economy.

The optimized design of the combustion chamber and swirl ratio airway improves combustion efficiency, with high power density and good instantaneous response under load. The torque reserve can reach up to 36%, and the maximum torque can reach 1160N. m, which is 20% higher than similar products.

Strong power and good adaptability to working conditions.

Low fuel consumption, low operating costs, preferred choice for diesel generator sets.

Dingbo Power was founded in 1974 and is one of the earliest manufacturers of generators and diesel generator sets in China. If you want get more information, please feel free to send email to [email protected] we will pay highly attention on your question.