Concrete truck mixer factory teach maintain cooling system
As a concrete truck mixer factory in china, Haomei machinery not only supply qualified equipment, but also provide professional maintenance tips. The tank operation of concrete truck mixer is operated by hydraulic transmission. Hydraulic oil flows in the pipeline at a certain speed, friction with the pipe wall, plus the resistance of various valve parts in the pipeline, the hydraulic oil is compressed, so that the hydraulic oil generates heat and the oil temperature rises. If the hydraulic oil exceeds the temperature range, it will not only make the entire working system unstable, but also damage the seal and exacerbate the oxidative deterioration of the hydraulic oil. So the maintenance of the cooling system is mainly about the hydraulic oil.
Hydraulic oil cooling system of concrete mixer truck generally consists of the following four parts,
1. The heat exchanger
As with the principle of engine cooling, concrete truck mixers use hydraulic oil radiators for cooling. A motor on heat exchanger driven the fan to provides forced heat dissipation to keep hydraulic oil temperature in the normal range.
2. The motor
The motor is the most critical part of the entire cooling system. The cooling effect has a direct relationship with the speed of the motor and the smooth running state. It is directly powered by an electronically controlled box that connects to the vehicle's battery. It uses electric power to drive the motor at high speed to remove the heat from the heat exchanger and cool the hydraulic oil.
3. Temperature sensor
A sensor mounted on the inlet pipe of the heat exchanger detects the temperature of the hydraulic oil. As concrete truck mixer factory, the key components we adopt exported technology to ensure the normal work.
4. The control box
The control box is the brain of the entire cooling system. The data passed by the temperature sensor through its analysis. If it exceeding the predetermined temperature value, the circuit of the cooling motor is switched on, allowing the motor to run to take away the over heat. It is equipped with an insurance to protect the entire circuit, so that the control box will not be easily damaged.
Hydraulic oil cooling system of concrete mixer truck generally consists of the following four parts,
1. The heat exchanger
As with the principle of engine cooling, concrete truck mixers use hydraulic oil radiators for cooling. A motor on heat exchanger driven the fan to provides forced heat dissipation to keep hydraulic oil temperature in the normal range.
2. The motor
The motor is the most critical part of the entire cooling system. The cooling effect has a direct relationship with the speed of the motor and the smooth running state. It is directly powered by an electronically controlled box that connects to the vehicle's battery. It uses electric power to drive the motor at high speed to remove the heat from the heat exchanger and cool the hydraulic oil.
3. Temperature sensor
A sensor mounted on the inlet pipe of the heat exchanger detects the temperature of the hydraulic oil. As concrete truck mixer factory, the key components we adopt exported technology to ensure the normal work.
4. The control box
The control box is the brain of the entire cooling system. The data passed by the temperature sensor through its analysis. If it exceeding the predetermined temperature value, the circuit of the cooling motor is switched on, allowing the motor to run to take away the over heat. It is equipped with an insurance to protect the entire circuit, so that the control box will not be easily damaged.
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