How To Buy A Good Semi Trailer ?

1. Main beam:

As the most important part of the trailer, the structure and strength of the main beam directly affect whether it can be used stably for a long time in the later stage. The main beam using the submerged arc welding technology is more beautiful and strong.

2. Axle:

The stability of the axle is related to the attendance of the entire vehicle. BPW, ZY, FUWA and other brand axles have accumulated many years of production experience, with low failure rate and high recognition in the market.

3. Support Leg:

The outriggers of the JOST brand are cost-effective and internationally recognized.

4. Suspension Brake System:

Leaf spring suspension is cheap and durable. The replacement cost is low, the maintenance cost is low, and the brake failure can also be avoided after installing the sprinkler. More suitable for hilly areas.

5. Tires:

Tires will also affect the service life of the semi trailer. It is recommended to use well-known brand tires such as Triangle and Linglong to save costs.