High efficiency liquid cooling system for optimum engineoperatingtemperature - includes compact liquid cooled oil cooler.
高效率的液冷却系统为引擎提供了最佳的工作温度—他甚至还包含了一个紧凑的机油冷却器。
2
The purpose of the cooling system is to keep the engine at its most efficient operatingtemperature at all speeds under all driving conditions.
冷却系统的作用是保证引擎在任何路况的任何车速下都在最高效的的运行温度中。
3
Under the operating conditions of enginetemperature, considerable influence of temperature of cooling water and oil on fuel economy of diesel engines with small load has been observed.