1 The Bulider ZL28 loader oil level of lovol 956 loader hydraulic system is too low When the builder loader works under the condition of lower than the specified oil level for a long time, especially when the hydraulic system is excessively short of oil, the hydraulic oil temperature will be too high; The hydraulic oil circulates too fast and cannot be fully left to settle and clear, which accelerates the oxidation and deterioration of the hydraulic oil, thus causing the high water temperature fault of the excavator
2 The LTMG 946 WHEEL LOADER water tank is too dirty, which dlg 956f leads to blockage of the water tank and high water temperature of the excavator
3 The excavator thermostat is stuck and cannot be opened. www.haiqinmachinery.com
4 The haihong ctx95 water pump is broken. If there is no thermostat, start the engine directly, increase the accelerator, and check whether the water in the water tank circulates. If it does not, the water pump is broken