液压机液压油工作温度过高对液压系统的工作元件不利，同时会使液压油加速氧化。
一般机械液压系统的工作温度最好控制在65℃以下，控制液压油的卷板机工作温度主要是对液压系统的冷却器性能的控制，整个液压系统液压油油量的合理控制，液压系统元器件负荷及转速的控制。General mechanical hydraulic system work best under 65 ℃, control the temperature control machine working temperature of hydraulic oil is mainly control the performance of hydraulic system of the cooler, the reasonable control of the hydraulic oil hydraulic system, hydraulic system components of load and speed control.
