2-Axle 30 Ton 48ft Lowbed Trailer for Excavator
Lowbed Trailer is widely used and are mainly used for medium and long-distance freight transportation. The Lowbed Trailer frame is crossing structure, and the longitudinal beam is of straight removable gooseneck type. Height is 400mm to 550mm. Longitudinal beam adopts automatic submerged arc welding. The frame is shot blasted. The cross beam of Lowbed…
Lowbed Trailer
Introduction
Lowbed Trailer is widely used and are mainly used for medium and long-distance freight transportation. The Lowbed Trailer frame is crossing structure, and the longitudinal beam is of straight removable gooseneck type. Height is 400mm to 550mm. Longitudinal beam adopts automatic submerged arc welding. The frame is shot blasted. The cross beam of Lowbed Trailer goes through the longitudinal beam and is welded as a whole. Lowbed Trailer is usually used to transport heavy vehicles(such as tractors, buses, special vehicles, etc.), mining machines, forestry machines, agricultural machines(such as excavator, bulldozer, loader, paver, crane, etc) and other heavy loads. The lower its center of gravity, the better its stability and safety, and the stronger its ability to transport super high goods through overhead obstacles.

Video of Lowbed Trailer
A Lowbed Trailer is a heavy-duty trailer that is widely used for the transportation of large and heavy goods such as construction equipment, generators and other oversized loads. This type of trailer has a low height, making it easy to load and unload cargo. It offers a safe and efficient way to transport heavy loads over long distances.
Parameter for a Lowbed Trailer
| Feature | Description |
| Overall length | 48 feet |
| Overall width | 8.5 feet |
| Overall height | 10 feet |
| Deck height | 30-36 inches |
| Carrying capacity | 50,000-80,000 pounds |
| Deck length | 26-29 feet |
| Suspension | Air ride |
| Axles | 2,3,4, or customized |
| Tire size | 22.5 inches |
| Brake system | Air brakes |
| Ramps | Manual or hydraulic |
| Winch | 20,000-30,000 lb capacity |
| Lighting | LED lighting |
| Weight | 12,000-16,000 pounds |
If you are interested in our Lowbed Trailer, or you wanna know more infos, you can contact us.
Whatsapp/Tel:+86 191 0068 9141
Email:semitrailer@sdvehiclemaster.com

Our company’s Lowbed Trailer are 9.5m, 10.5m, 11m, 12m, 12.5m, 13m and 13.75m in size, and 2.8m-3m in width. Our styles include high-low boards, high-low-high boards, 2 axles, 3 axles, 4 axles, 5 axles, 6 axles. Lowbed Trailer are used to pull mechanical equipment, excavators, bulldozers and other large equipment, and can be equipped 2 bridges and 3 bridges, 30 tons, 50 tons, 60 tons, 80 tons, 100 tons, 120 tons. 300 tons, and can equipped hydraulic ladder car, it ensures the stability of transportation and is suitable for carrying all kinds of construction machinery, large equipment, steel, etc.


Details introduction
The Lowbed Trailer can only transport non detachable objects; the gooseneck is not allowed to carry goods. The maximum width of gooseneck is 1460mm. When the tire is not exposed, the height from the floor to the ground is 1150mm, 970mm. When the tire is exposed, the height from the pallet to the ground is 950mm, 1000mm. The height can be 1700mm and 1650mm without ladder.
Optional front style and rear structure;
Hydraulic ladder and single spring ladder are optional;
Double spring ladder and triple spring ladder are optional;
The corresponding relationship of vehicle length/wheelbase/rear suspension (mm) is: 10500/6030+1310+1310/140010000/5630+1310+1310/130010000/5900+1310/10809600/5500+1310+1310/1080;
The mass change caused by optional installation is within 3%;
ABS system;
Q235 is used as the side guard, and the connection method is bolt connection. The rear body structure replaces the rear guard, which is made of Q235 and welded to the frame, with a height of 400mm and 350mm from the ground.


| Descrption | Picture |
|
Anti-Tire Abrasion Suspension: Specially designed anti-tire abrasion suspension system, prevent tire offset loading, maximally avoid tire abrasion. Meanwhile, easy to disassemble and maintain. |
|
| Tires: High quality tire brands such as Double Coin/Linglong/Michelin/Triangle/Bridgestone can be optioned for the best performance. |
|
| Landing Gear: Haoyue or JOST landing gear can be optioned made in aluminum or steel; designed to work under both high and low temperature in the range of -30℃ to 120℃. |
|
| Mechanical Climbing Ladder : Strong structure and carry capacity, provides effective support and protection for heavy equipment and machineries during loading and unloading process. |
|
| Hydraulic Climbing Ladder:High quality hydraulic climbing ladder can be optioned accordingly; hydraulic accessories are all from reputable brands and manufactories, which effectively and smoothly facilitate the loading and unloading process while saving costs. |
|
| Tough Cargo Platform:Uniquely designed and manufactured cargo platform provides low center of gravity for safe and steady transportation, while maximizing the safety of transported goods and driver. |
|
|
Advanced Axle Performance: Integrated advanced low-alloy axle beam with no welding points; strong capacity and high strength; axles can be free of maintenance up to 3 years or 400,000 kilometers. |
|
| National Welding Standard:All the welding is supervised with national highest standards, while automatic welding robots are incorporated. 30 minutes longer than normal welding time ensures the best results. |
|
FAQ
Q1. Are you a manufacturer?
Yes, we have been in special vehicle manufacturing and marketing for over 40 years.
Q2. What markets do your vehicle export to?
Europe, North & South America, South-East Asia,Africa, Oceanica, Middle East countries etc.
Q3. What information should I let you know if I want to get a quotation?
Please let us know the your purpose,road condition,cargo type,tons of your cargo,dimensions of trailer,quantity etc. The more info. you provide, the more accurate model and price you will get.
Q4. Is it available to print our own brand on the vehicle?
Totally acceptable as you wish.
Q5. How can I get the price of your vehicle?
The 2025 catalogue describes 24-hour online/phone service and a 1-year warranty on the main parts of the semi-trailer. Response timing, covered parts and order terms should be confirmed for your enquiry.
Specification
| Feature | Description |
| Overall length | 48 feet |
| Overall width | 8.5 feet |
| Overall height | 10 feet |
| Deck height | 30-36 inches |
| Carrying capacity | 50,000-80,000 pounds |
| Deck length | 26-29 feet |
| Suspension | Air ride |
| Axles | 2,3,4, or customized |
| Tire size | 22.5 inches |
| Brake system | Air brakes |
| Ramps | Manual or hydraulic |
| Winch | 20,000-30,000 lb capacity |
| Lighting | LED lighting |
| Weight | 12,000-16,000 pounds |
| Descrption | Picture |
| Whatsapp/Tel | +86 191 0068 9141 |
| semitrailer@sdvehiclemaster.com |
Request a Quotation
Send us your destination port and any special requirements. Our team reviews the configuration and prepares a quotation.







