The hydraulic radiator is mainly used on the hydraulic system circuit of the on-board crane and the like. During operation, the high-temperature oil in the hydraulic system of the on-board crane flows through the hydraulic oil cooling device, and the forced flow of cold air in the heat exchanger is efficiently heated. In exchange, the temperature of the hydraulic oil is reduced to the operating temperature to ensure that the main engine can continue to operate normally, and the on-board crane can work smoothly.
If you purchase the lorry crane and the operation speed becomes slower after a period of operation, the lifting capacity will decrease, the hoisting will start to appear slippery phenomenon, and the hydraulic oil will become hot and this time will tell you that there is a problem with the hydraulic radiator of the truck crane. Replacement, if not replaced in time will not only cause continuous leakage of hydraulic oil, but also will reduce the service life of hydraulic components and will greatly increase engine fuel consumption.
Then, what should we pay attention to when replacing the hydraulic radiator with the vehicle? When installing the hydraulic radiator, it is best to meet the following requirements:
1 The radiator is installed in a well-ventilated place. 2 The cooling fan should be at least 30 cm away from the installation wall. 3 The pipe diameter must be matched with the radiator. The tooth gap must not be reduced. 4 Use the direct head as much as possible to reduce the oil return resistance. The above requirements are all to ensure the smooth return of hydraulic oil. In a word, remember that the faster the hydraulic oil returns, the better the cooling effect of the hydraulic radiator is.
Xigong Chusheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd. specializes in the production of sprinklers, tankers, garbage trucks, sewage suction trucks, suction trucks, compressed garbage trucks, swing arm garbage trucks, sealed garbage trucks, docking Garbage trucks, aerial platforms, mixer trucks and other specialized series of special vehicles, sales hotline, 015672994333, corporate website:
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