By Penny:+86 186 2027 9358 Julie:+86 18520495887 | 20 January 2025 | 0 Comments

Semi-trailer maintenance needs to pay attention to the following points

1. Semi-trailer maintenance needs to pay attention to the following points ‌ :
tire inspection ‌ : The tire of the semi-trailer is the key part, and the situation of air pressure, cracks, wear and foreign matter should be checked regularly. If an abnormality is found, the tire should be replaced in time. ‌
‌brake system maintenance ‌ : Brakes are frequently used components. Check the brake pads and disc for wear. If the brake disc is found to be damaged or deformed, it must be replaced in time to ensure the normal operation of the brake system.
‌Suspension system inspection ‌ : The springs and connection points of the suspension system should be checked regularly to ensure that they are tight and suitable to avoid accidental hazards during running.
cab and frame maintenance ‌ : check the fixing of the cab box and seat to ensure the strength of the frame and the fastening of the connection points to ensure the safety of the vehicle.
‌Battery maintenance ‌ : Check whether the battery is firmly fixed. The electrolyte level should be between the upper limit and the lower limit. If it is close to the lower limit, the electrolyte should be added in time, and the positive and negative cables should be kept clean and in good contact. ‌
‌lubrication system maintenance ‌ : check and replace the grease regularly to ensure that the wheel bearing is in good condition. In addition, it is necessary to lubricate the camshaft bushing, the camshaft spherical bushing and the brake clearance adjusting arm, and check its wear and damage. ‌
‌Brake system check ‌ : Check the brake clearance regularly to ensure that both service brake and parking brake are effective, and check the brake match between the main vehicle and trailer. In addition, it is also necessary to check whether the air pressure of the brake system meets the standard requirements of the vehicle manufacturer.
Through the above maintenance and inspection, the safety, efficiency and long life of the semi-trailer can be ensured.
2. This is the link of our company's product catalog semi-trailer.
https://lucksunvehicle.com/products/

3. Contact our salesman colleagues, the following is their contact information.
https://lucksunvehicle.com/pages/contact-us-9

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