Three-bridge flat plate with front gear
Three-bridge flat panel with front gear semi-trailer, product details
Product introduction
Sanqiao flat plate semi-trailer with front gear is a heavy-duty flat plate semi-trailer suitable for long-distance trunk lines, construction site transshipment, building materials transportation and equipment transportation. The whole vehicle adopts a high-strength carbon steel frame, and the front part is equipped with a reinforced anti-collision front gear, which can effectively prevent the goods from moving forward, protect the tractor cab, and improve the driving safety under emergency braking and bumpy road conditions. The flat platform has no restrictions on railings and is easy to load and unload. It can transport steel, pipes, construction machinery, containers, bagged materials and other goods. It supports size, load and configuration customization.
core material
Main frame: high-strength carbon steel/Q345 series high-strength steel
Main beam: Thickened straight beam structure, welding reinforcement of upper and lower wings and webs
Front gear: high-strength steel plate welded structure
Baseplate: non-slip patterned steel plate or high strength plate
Surface treatment: sandblasting rust removal + epoxy primer + anti-corrosion topcoat
Tank/frame construction
Main beam adopts heavy straight beam design, bearing capacity is strong, anti-distortion;
The beams are densely arranged to enhance the rigidity and load uniformity of the vehicle.
The front is equipped with a reinforced front gear, and the height can be customized according to the type of goods.
Flat baseplate full shop, wear-resistant and pressure-resistant, suitable for forklift loading and unloading and equipment parking;
Rope hooks, rope fasteners or binding points are arranged on both sides to facilitate the fixing of goods.
Optional container lock, compatible with standard container transportation.
Front gear structure description
The front anti-collision gear is an important safety structure of this vehicle, and its main functions include:
Blocking steel pipes, profiles, equipment and other goods from moving forward during sudden braking;
Reduce the impact risk of cargo on the cab of the tractor.
Enhance the front structural strength of the vehicle;
It can be made into 1.2m, 1.5m or higher sizes as required.
Common specifications
Dimensions: 13000mm 2500mm 1550mm (can be customized)
Number of axles: 3 axles
Rated load: 40 - 60 tons
Weight: about 7-8 tons
Tires: 12.00R22.5 or the same specification wear-resistant tires
Suspension: Mechanical spring suspension/air suspension optional
Traction pin: 50 #/90 #optional
Applicable goods
✅ Steel, steel pipes, profiles, plates ✅ excavators, loaders, construction machinery ✅ 20ft/40ft containers ✅ bags of building materials, grain, general cargo ✅ large equipment and heavy-duty materials
Product advantage
Safer with front gear
The front anti-collision structure prevents the goods from moving forward and protects the front and driver.Strong heavy load capacity
High-strength steel main beams and dense beams, suitable for complex road conditions in Africa.High versatility
: No railing plate design, equipment, steel, containers can be transported;Easy loading and unloading
: The baseplate is flat, and the forklift can work directly;Easy maintenance
Mechanical suspension and general axle parts are easy to purchase and repair.Support customization
Length, width, front gear height, baseplate thickness, suspension, axle can be adjusted.
optional configuration
Front gear heightened/thickened
Mechanical suspension/air suspension
13 ton/16 ton axle
Container lock
Reinforced outriggers
spare tire rack
Body color customization
LOGO spraying
Example of technical parameters
Model: 3-axis flat plate with front gear semi-trailer
Size: 13m 2.5m 1.55m
Load capacity: 40 - 60 tons
Material: High Strength Carbon Steel
Front gear: reinforced steel plate structure
Baseplate: patterned steel plate
Suspension: Mechanical spring suspension
Axle: 313 tons
Tires: 12.00R22.5
Traction pin: 50 #/90 #
Precautions for use
When transporting extra-long, extra-wide, and extra-high goods, it is necessary to verify the size and counterweight in advance;
The goods must be evenly arranged and tied firmly to avoid displacement during sudden brakes.
Periodically inspect frame welds, front gear connections and suspension fasteners.
When loading and unloading equipment, avoid hitting the baseplate and side beam;
Do not overload transportation, shall not be used to transport strong corrosion, flammable and explosive and other dangerous goods, unless modified according to the dangerous goods transportation standards.





