On the plateau, due to extremely low temperature, low oxygen content in the air, reduced air pressure and other reasons, it is easy to cause problems such as difficulty in starting the engine, boiling in the water tank, decreased power and increased fuel consumption. To this end, we have launched a high-power plateau customized engine.

After rigorous plateau, cold and high temperature tests, the high-power plateau customized engine has high reliability, high efficiency and fuel saving, and strong power, which can easily control the harsh working conditions on the altitude of 5000m plateau. The self-adaptive technology of plateau working condition is independently developed to meet the fast and independent optimal matching of engine and main pump under the whole working condition of plateau. The dynamic performance is consistent with that of plain, with fast movement and no black smoke. Advanced control strategy to solve the plateau environment start-up difficulties and high temperature problems.

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Double battery design can be added, the fuel system is equipped with electronic fuel pump, pump oil pressure up to 300kPa, oil and water separator is also added fuel heating function, easy to cope with low temperature, high cold conditions. Core working device structure optimization, in the reliability, stability, operability are greatly improved.

Shantui have mini excavators, small excavators, medium excavators and heavy excavators production line.The heavy excavator SE370LC was involved in the Chinese plateau operation.The quality of the Shantui SE370LC machine have been verified by good working results.