4-Axle 100 Ton Lowbed Trailer
The 4 Axle Lowbed Semi Trailer is composed of frame, gooseneck, cargo platform, mechanical ladder, tire, etc. The front end of the Equipment transport trailer frame is a gooseneck, which is mainly used to connect the traction saddle on the tractor to play the role of tractor. There is a cargo platform behind the gooseneck, which is characterized by low…



The 4 Axle Lowbed Semi Trailer is composed of frame, gooseneck, cargo platform, mechanical ladder, tire, etc. The front end of the Equipment transport trailer frame is a gooseneck, which is mainly used to connect the traction saddle on the tractor to play the role of tractor. There is a cargo platform behind the gooseneck, which is characterized by low bearing surface, wide platform, light weight, large cargo load and high transportation efficiency. The loading capacity of the Lowbed semi trailer varies with the number of axles and tire size. The general loading capacity is 30-100 tons.
Advantage
1. Submerged arc welding technology is adopted for the main beam of 4 Axle Lowbed Semi Trailer to ensure smooth and firm welds and avoid welding openings. It has the characteristics of high rigidity and high strength.
2. Other accessories on the 4 Axle Lowbed Semi Trailer include tool box, spare wheel holder, etc., as well as some small accessories such as tightrope and rope hook, which are highly functional and need to be selected according to their own needs.
3. The loading ladder is made of high-strength steel with high bearing capacity and will not deform when carrying heavy equipment.

4. The frame is firm and has strong bearing capacity:
The main beam of the step deck lowbed semi-trailer adopts submerged arc welding technology to ensure smooth and firm welds and avoid welding opening problems. This also improves loading capacity. The main beam is made of torsion resistant high-strength steel, which can provide strong support capacity for lowbed semi-trailer. The side beam is made of “H” shaped steel. This durable design can effectively avoid the deformation of the side beam. The loading ramp is made of high-strength steel with high bearing capacity and will not deform when handling heavy equipment.
5. High quality of accessories:
The step deck lowboy semi trailer shall use world famous brand accessories to ensure high quality and save costs.
6. Customized service with high cost performance:
We provide customers in different countries and regions with different transport needs with different design schemes for step deck lowbed semi-trailer, so that customers can customize the semi-trailer to meet their own needs. We have our own production factory and transportation company, which ensures that our products have high quality and low prices.

Our factory
Vehicle Master is the trailer brand presented by Shandong Haoyue Vehicle Co., Ltd. in its 2025 product catalogue. The company profile describes OEM/ODM cooperation and customer relationships in more than 40 countries by 2025.

Catalogue Configuration Reference
The following values are the catalogue reference for this product family, not an approved order-specific drawing. Confirm the configuration for this model in your quotation.
| 3-axle catalogue configuration | 30–120 tons loading-capacity range |
| 4-axle catalogue configuration | 30–150 tons loading-capacity range |
| Catalogue overall dimensions | 13,000 × 3,000 × 1,760 mm; configurable |
| Loading access | Mechanical spring or hydraulic ladder; detachable gooseneck available |
| Reference | Vehicle Master Product Catalog 2025, PDF pages 13–15 |
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