What should I do if the temperature of the loader's water tank is too high?

1. Inspection of thermostat for small and medium-sized forklifts. Thermostat, also known as thermostat. Its function is to regulate the flow of water entering the heat pipe radiator based on the temperature of the cooling water in the used small forklift loader, change the circulation range of water, control the heat dissipation level of the cooling system, and ensure that the forklift engine operates within an appropriate temperature range.

During the operation of the refrigeration unit, there should be a significant temperature difference between the inlet and outlet when touched by hand. After a period of time, the temperature difference decreases significantly. When the forklift reaches normal operating temperature, there should be no noticeable temperature difference when touched by hand. The natural detection method or removing the thermostat, the 50 loader manufacturer will place it in boiling water to heat it up, check the sealing temperature of the gate valve and the lift of the pneumatic valve.

2. Inspection of forklift water pump. The power device for the continuous circulation of cooling water in the refrigeration system comes from the water pump. Whether the water pump can build sufficient pressure is the key to the normal operation of the refrigeration system.

When increasing the cooling water, if the decrease in the speed of the forklift truck is accompanied by a significant decrease in the coolant level, it is because the water pump is working normally. On the contrary, the water pump and centrifugal impeller are loose, and the cooling water cannot circulate in the system. The water pump, car engine, and radiator fan all use the same drive belt, so the tightness of the drive belt of the electric loader directly affects the speed of the water pump, fan, and engine of the shovel. Press the middle of the drive belt with your hand, and the deflection value should be within a certain range and normal. Excessive communication can lead to excessively high water temperature, while excessively low water temperature can often damage the rolling bearings of the water pump and engine bearings.