Suitable for various machinery and vehicles that are not suitable for long-distance travel, such as transport vehicles, malfunctioning vehicles, engineering machinery, etc. The vehicle is fully equipped, smooth to drive, aesthetically pleasing, durable, and has a wide range of uses. The rear is designed with a foldable ladder for easy loading. Can be used in conjunction with various vehicles such as cars and tractors for towing. Shock absorption form: elastic bow plate. Traction form: tripod active traction. The front of the trailer is designed with a hand-operated elevator. The braking options include air brake, handbrake, mechanical brake, oil brake, and electronic brake. Surface treatment: Large shot blasting machine eliminates welding stress, rust removal, deoxidized skin, acid pickling treatment, hot-dip galvanizing. Welding process: CO2 shielded welding. Transportation mode: Bulk transportation.