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CIMC can make the 2/3/4 axles detachable gooseneck lowboy trailers and 3 lines 6 axles heavy duty rgn lowboy trailer, with the capacity of 60/80/100/120/150 ton.
To meet your transport needs and your local regulations, we can customize different configuration removable gooseneck lowboy trailer for you.
Lowboy trailer for sale has many different names in different countries around the world, such as RGN trailer, detachable gooseneck trailer, folding gooseneck lowboy trailers, hydraulic low bed trailer, removable gooseneck trailer, front loading rgn lowboy trailer, and military lowboy trailer for sale.
Because lowboy trailer has a low center of gravity and a long cargo table, it can transport a lot of goods. Such as some large machinery and equipment, such as pile drivers, large rotary drills, large excavators, and large bulldozers, have very high centers of gravity due to their very high height.
CIMC 2 Lines 4 Axle gooseneck lowboy trailer
Overall dimension：16000mm * 3000mm *2500mm
Loading capacity: 50-80 ton
Suspension：Heavy duty mechanical suspension
King pin：50#, 90#
Gooseneck: Hydraulic removable gooseneck
Brake system: WABCO valve
Hydraulic power station: 12KW Diesel engine
Electrical system: 24V, LED lights
CIMC lowboy trailer drawing
The hydraulic detachable gooseneck trailer uses a concave beam type. Detachable gooseneck trailer can separate the gooseneck from the trailer, and achieve contact between the front end of the vehicle and the ground. After the cargo or equipment is loaded, the RGN trailer is restored to the original transportation state in time for transportation.
Common low bed semi trailer, should use the ramp behind the used lowboy trailer for cargo loading. Yet, some large machinery and equipment, such as pile drivers, large rotary drills, large excavators, and large bulldozers, have very high centers of gravity due to their very high height. There is a great risk of later loading.
The stretch RGN trailer has many different structures. There are two structural styles. Then we use pictures and text to explain it. CIMC removable gooseneck lowboy trailer dimensions can be customized according to your requirements.
The first type of the detachable gooseneck trailer
It is mainly designed to transport 30 tons, 60 tons, 80 tons, 100 tons, 120 tons of heavy equipment or machinery.
The main styles are 2 axles, 3 axles, and 4 axles.
The second type of the lowboy trailer
It is mainly designed to transport 100 tons, 120 tons, 150 tons of heavy equipment or machinery.
The main use is the line axle structure. 2 lines 4 axles, 3 lines 6 axles, and 4 lines 8 axles.
CIMC mining lowboy trailer
The front part of the folding gooseneck trailer can be folded down to the ground, and their long decks are suitable for long and heavy cargo.
Advantage: 80 ton lowboy trailer is lighter and cheaper, reducing additional maintenance costs for the hydraulic system.
Disadvantages: This type of trailer is more difficult and slower to raise and lower than hydraulic systems.
Windmill components: The components of windmills are usually assembled in a factory and then transported to their sites. Similar to other heavy cargo, the components are wide and heavy.
The components cannot fit on a closed trailer because of their design and structure. Lowboy trailers are efficient way of transport these components to their site.
Agricultural machinery: Agriculture is another field that uses heavy machinery. The machinery is mostly used for large-scale farming. Such large farms are located far from towns and cities.
The major agricultural machinery that low bed trailers transport includes loaders, excavators, bulldozers, cranes, and pavers. The heavy trailers can navigate muddy agricultural farms and move machinery from one farm to another.
Forestry machinery: The forestry industry uses heavy machinery as well. Heavy equipment is required to cut down and transport logs. Sometimes the logs are processed into timber and other by-products at the site before transporting the products.
The machinery is manufactured assembly halls or imported before it is transported to the forest. Low bed trailers are used to move the forestry machinery from the assembly to the forests.
Construction: Low bed trailers are used in the construction industry as well. The heavy duty vehicles are commonly used in the construction of roads and bridges.
Application of CIMC lowboy trailer
1. Strong carrying capacity
Most of this type of trailers have large tonnage, so the body is mostly designed with an arched cargo bed, and the longitudinal beams are mostly multi-longitudinal high-strength steel structures, which reduces the weight and improves the carrying capacity.
CIMC lowboy trailer main beam of CIMC is made of HG60 high-strength structural steel. The yield strength of HG60 steel is ≥ 620MPa, which is more durable and stronger than ordinary steel. Its bearing capacity is 5 times of that of Q345 steel trailer. CIMC lowboy trailer adopts reinforced the gooseneck and upper and lower plate by double layer.
2. The effective length of the cargo bed is long
Because this type of model eliminates the rear ladder, the bearing surface can be lengthened, and because the construction machinery does not go from the rear, the slope angle in front of the bridge can be appropriately increased, so that the bearing surface can be lengthened. The length of the low flat cargo table with a ladder at the end is longer, which can effectively load more loads, indirectly improve the loading efficiency, and create greater benefits for users.
3. Low center of gravity and good stability
Due to the low ground clearance and low longitudinal beam height of this kind of vehicle, the load-bearing surface is 300-400mm lower than that of the normal concave-center removable lowboy semi-trailer, thereby effectively reducing the height of the center of gravity of the loaded goods and improving the stability during transportation.
CIMC lowboy trailers bottom plate, Other suppliers usually use 3 or 4 mm bottom plate, But CIMC adopt 5 mm thick bottom plate, It’s more durable and won’t be deformed.
4. Good performance
The cargo bed load-bearing surface of the trailer can be adjusted to the ground height by a hydraulic device as needed, and when it passes through culverts or bumpy roads, the cargo bed load-bearing surface can be lowered or raised to improve its passing performance.
Details of CIMC 2 axle lowboy trailer
5. Easy maintenance
Because the bearing surface can be raised and lowered, the tires on a bridge can be grounded, and other tires can be safely and conveniently replaced or other maintenance work without detaching.
6. Easy operation
The lifting operation handle of the bearing surface mostly adopts the centralized electric control device, rather than the traditional handle to control the operation, so that the operation interface is more convenient.
CIMC hydraulic system has undergone five major system upgrades in the ten-year production process, and now the hydraulic system has very good stability and stability The customer only needs regular maintenance. It can be used for ten years.
Removable gooseneck lowbed trailers are of many types. However, most of these removable gooseneck’s operation principles are the same. When detaching your gooseneck trailer, here is a standard procedure to follow.
Step 1: Remove the locating pin as well as the air tube and the electric wire connections
Step 2: Lower the cargo bed once all the linkages have been securely removed
Step 3: Drive off the truck together with the gooseneck away
Step 4: Once the truck has been driven off, loading can now take place comfortably from the front of the trailer bed.
Securing the Cargo in Place for Transportation – Once the cargo has been loaded on the trailer bed, it should be safely secured in place ready for transportation. In that case, you should ensure to fix the cargo by ropes, nets, chains.
CIMC detachable gooseneck lowboy trailers
There are a variety of different transport semi trailers in the Chinese transport market, as many of them are locally transported and so common low bed trailers are more. Every city in China is under construction and is basically equipped with construction machinery and equipment, so long-distance transportation of large machines such as heavy excavators is not required.
But, the hydraulic gooseneck trailers produced by CIMC rgn lowboy trailer manufacturers are mainly exported to Central and West African countries such as Nigeria and Tanzania, and more than 200 units have been produced. Technology is mature.
(1) What is the difference between the steel used for the detachable gooseneck trailer?
Currently, the main steel type used for gooseneck lowboy trailers is HG60. HG60 is high-strength structural steel with high toughness, good fatigue resistance, welding performance and corrosion resistance.
HG60 high strength steel: C≤0.18 Si0.15 ~ 0.40 Mn1.00 ~ 1.70 P≤0.030 S≤0.025 Mo-Cr-Nb0.02 ~ 0.06 V0.03 ~ 0.08 Ni- HG60
Tensile test: Ret≥450MPa Rm570 ~ 720MPa A50≥19
Common lowbed trailers use Q345 manganese steel. Q345 steel cannot be used to transport heavy equipment.
(2) Frame of gooseneck hydraulic low bed trailer
The effective load surface length of the frame is generally 5500mm to 9000mm, the width is 3000mm to 36000mm, and the widest can be 4 meters wide.
Details of CIMC lowboy semi trailer
(3) What is the load of the detach trailer for sale?
CIMC can be customized heavy duty lowboy trailer according to actual load requirements. Common design load tonnages are 60 tons, 80 tons, 100 tons, 120 tons, 150 tons, fixed rgn equipment trailer max weight reaches 200 tons.
(4) How high off the ground is a lowboy trailer?
The height of the CIMC military lowboy trailer plate can be customized. The common design of the height of the working surface is 850mm, and 800mm and 900mm. The height of the working surface can be controlled by the hydraulic system during actual transportation.