The main matching power of medium and heavy trucks develops at both ends

Diesel engines above 11 liters will be a joint venture and a foreign brand diesel engine product, and one of the main driving forces for heavy trucks. Its market size depends on the market demand for high-end trucks and also depends on its own cost level. The domestic 8--9 liter 6-cylinder diesel opportunity has achieved simultaneous growth with high-tonnage heavy-duty trucks, but the production capacity of each product is the biggest obstacle to its market development. Four-cylinder diesel engines below 200 horsepower, which are mainly matched with low-tonnage heavy-duty trucks, will also develop rapidly. At the same time, the market for 7-liter 6-cylinder diesel engines will gradually shrink, and their market dominance will no longer exist.