Watering device for traditional trucks As we all know, in order to solve the problem of brake overheating, most of the domestic trucks have used a watering device to cool down the brakes. Although it has played a certain role in cooling, it has caused many security risks. For example, the inhomogeneity of the water spray may cause deformation of the brake parts, and in the winter when the water sprayer sprays water, it may cause the road surface to freeze. Moreover, according to Article 16 of the "Road Traffic Safety Law" and Article 57 of the "Regulations on the Registration of Motor Vehicles," the unauthorized installation of a shower device is an illegal reconstruction of the original structure of the vehicle, and the traffic control department of the public security organ may order it. Dismantled and imposed a fine of 500 yuan. Therefore, some vehicles will be fitted with a retarder to reduce the speed of the vehicle and prevent the brake from overheating.
Anhang electromechanical retarder
Different from the conventional eddy current retarder and hydraulic retarder, the electro-hydraulic retarder is a new type of automobile retarder, with the advantages of small thermal decay, stable braking torque, and continuous working ability. It uses non-contact braking to consume the kinetic energy when the vehicle is moving on or downhill to achieve the purpose of vehicle deceleration. In terms of structure, the electro-hydraulic retarder is mainly composed of a stator, a coil, a main rotor, and a sub-rotor. It generates eddy currents through a magnetic field collected by the rotor on the inner surface of the stator, and generates an eddy current resistance torque for the rotor (vehicle drive shaft). This slows down the vehicle.
Anhang ATH series retarder
Based on this principle, Ankang Electromechanical has developed an electro-hydraulic retarder with high braking efficiency. Taking the ATH series retarder of Anhang Electric as an example, the ATH series retarder is a rear-mounted retarder installed at the rear end of the gearbox . Its braking torque is between 2600 and 4000 Nm. It is cooled by water cooling. Even if the speeder keeps braking, the temperature of the housing can still be controlled within 100 degrees Celsius, and the retarder rotor does not generate heat. The heat generated by the stator is discharged through the internal water channel, which can greatly reduce the retarder. The operating temperature suppresses brake torque decay and improves vehicle reliability and safety.
Ankang Electromechanical ATZ Retarder
In addition, in order to meet the different needs of users, Anztec's ATZ series retarder can also be installed on the transmission shaft between the transmission and the rear axle. Its characteristic is the use of intermediate bearing structure design, complete for the vehicle chassis structure. Sex has no effect at all. In terms of performance parameters, the braking torque of 2800-4000Nm can also ensure the braking force of the vehicle under heavy load conditions, and is suitable for all types of medium and large-sized trucks and special vehicles.
XUJING mine car equipped with ATZ series retarder
At present, the Ampere ATZ series electro-hydraulic retarder has been applied to the 76-ton mine truck launched by Xugong Automobile Manufacturing Co., Ltd. and has achieved user recognition for the braking effect and the sustainability of braking. For retarder products represented by eddy current retarder and hydraulic retarder, the launch of Amway electro-hydraulic retarder has undoubtedly provided Cardmates with a new choice for safe travel.
With the release of the new version of GB7258 "Safety Conditions for Motor Vehicle Operation", airbag suspension, disc brakes, retarders, and some other safety-related configurations will soon become the standard for heavy-duty vehicles. However, the topic of safe driving never ends. The progress of technology can only help the driver to reduce the occurrence of traffic accidents to the greatest extent. For the driver of the driver, a good sense of safe driving is often more important.
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