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Lowboy Detachable Gooseneck Trailer For Sale

Production Time: Approximately 30 Working Days
Packaging: SKD/CKD
Shipping Method: Sea/Land
Material: Q345B (Customizable)
Axles: 1, 2, 3 (Customizable)
Warranty: 1 Year Warranty on Main Structure 
Brand: Vehicle Master
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Lowboy detachable gooseneck trailers are within the lowboy trailer family. They are designed to pull different types of heavy equipment and machineries. The primary purpose for this type of trailer is to ensure safety and ease when loading heavy goods. As we all know, the heavier, taller, and wider the equipment and machineries are, it becomes much more dangerous to load over the rear of a trailer. Due to urging demand of much higher weights and center of gravity on oversized machineries from various industries to be loaded more safely, both loading height and transport height must be lower than traditional drop deck flatbed trailers. Therefore, in comparison, detachable gooseneck trailers offer much higher loading capacity of 60 to 120 tons and 60 to 150 tons in configurations of 3-axle and 4-axle respectfully.

Advantage of Detachable Gooseneck Trailer

- Finite Element Analysis is used to improve performance.

- Whole trailer body Electrophoresis Painting provides resistance for over 10 years.

- Highly Strengthened steel and titanium with content of 0.98‰ ensures beam and frame’s high durability.

- The 42 tough rib design ensures safety and carrying capacity.

- National level welding supervision - process takes more 30 minutes than normal welding time.

- American Transportation Association standard

- Provides 40 - 150 ton loading capacity- Unique platform design provides low center gravity and smooth transportation

The advantages of the Detachable Gooseneck Trailer are clear. If you purchase Detachable Gooseneck Trailer for sale, then these advantages can increase your trailer sale profit by 20%, while reducing your cost of maintaining customers.

Application of Detachable Gooseneck Trailer


Multi Axle Lowbed Trailer

  • Overweight pipe

  • Prefabricated building

  • Chemical Equipment

  • Large Transformer

  • Large equipment


Modular Lowbed Trailer

  • Substation

  • Ultra Heavy Machine

  • Oversized prefabricated building

  • Large heavy equipment

  • Mining machinery


Concave Beam Lowbed Trailer

  • Large engineering machine

  • Ultra high transformer

  • Oversized prefabricated building

  • Bus/vehicle

  • Mining machinery


Prefabricated Parts Trailer

  • Prefabricated parts

  • Extra long wood

  • Wind blade

  • Oversized pipe

  • Steel structure

You are planning to buy a gooseneck trailer, we also sell it. If you are a trailer distributor and buy trailers for sale in bulk, we provide complete after-sales service and profit distribution rules to increase your profit by 10%.

Detailed Specifications of Detachable Gooseneck Trailer


3 Axle / 4 Axle







Loading Capacity

60-150 Tons




Goose Neck





Steering Axles


Tire Style



Main Beam


Q345/T700/ Manganese Steel



Upper Plate


Middle Plate


Lower Plate


Platform Thickness



3/4 Axles *13/16 Ton

Vehicle Master/FUWA/BPW/Other



12/16 Pieces



9.00*22.5/6.5-20 (12/16 Pieces) Steel/Aluminum

Leaf Spring

90mm*13mm*10/90mm*16mm*10 Pcs

Suspension System

Mechanical or Air Suspension

King Pin

50#(2″)/90#(3.5″), JOST/Other Brands

Landing Gear

28 Tons Two Speed, JOST/Other Brands

Tool Box

Steel or Aluminum


History of Lowboy Detachable Gooseneck Trailer

As early as the late 1930s, North America has developed a flatbed trailer with detachable gooseneck. However, its structure is very simple and cannot be adjusted vertically, which made it difficult to align with the trailer. By the early 1940s, there was the flatbed trailer that could adjust the gooseneck vertically replying on the installed winch and rope on the tractor. It was easier to align the gooseneck with the trailer, but the tractor still needed to provide special equipment solely for the purpose of aligning with no other functions. 

By the late 1940s, along with the development and application of hydraulic system, detachable gooseneck lowbed trailer also began to use hydraulic system as a power source. Usually, the tractor/truck provides hydraulic power equipment and the gooseneck is equipped with remaining hydraulic system. Yet, this method still requires the tractor to install special equipment such as power take-off machine, which does not provide any other function. It is very difficult to be applied universally with multi-function for the tractor. Therefore, this method was not widely used.

Now we develop gooseneck trailers for sale with more practical functions. It has the advantages of the first Lowboy Detachable Gooseneck Trailer, application scenarios and so on. It is believed that in the future, according to changes in demand, there will be more trailer functions to meet customer needs.


Modern Days of Lowboy Detachable Gooseneck Trailer

Nowadays, the detachable gooseneck flatbed trailers are mostly installed with power equipment. Although a large number of additional equipment such as gas engine, starter, battery, hydraulic pump, and hydraulic cylinder still need to be installed on the trailer, they can be applied on a universal scale. It has made coupling transportation possible.

There is another type of commonly used mechanical detachable gooseneck flatbed trailer. Its structure is simple and it has very light weight. The tractor will need to be modified accordingly and the loading and unloading process can be troublesome, but it is still being widely used in long distance and heavy weight transportation.

Our detachable gooseneck flatbed trailers can already meet most of the normal usage scenarios on the market.Our distributors and agents source gooseneck trailers for sale with great results.


Vehicle Master is China's leading provider of semi trailer solution for transportation and logistic industry. The company has been awarded Provincial Municipal Meritorious Enterprise, Star Enterprise and Advanced Enterprise.




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