The crawler trailer is fit for heavy-duty, far and near transportation, completely configure, it runs steadily. The outlook is artistic, durable in use, working environment is widespread. The loading efficiency is high.

Postpositive taillight.

Left and right barrier.

Auto-circuitry of the whole trailer.

Provide with fuel tank (double fuel tank).

Surface treatment: Derusting with large size shot blast machine, to change welding stress.

Surface spray coating: Ant rusting paint, finishing paint.

The process of welding: Carbon dioxide MIG welding.