Another order from SUNSKY came from Zambia, what a feat! This customer is an old customer of our business manager Dylan. After seeing our new 13 meter Tri axle Dropside semi trailer on Instagram he contacted Dylan directly and ordered 2 side trailers. You can see the picture. This customer is a very design-savvy customer. The appearance design is very distinctive. This color design combination is the first!

In short, the configuration requirements are not much of a problem. Because we were old customers and our needs were very clear, we quickly arranged factory production and delivery.

40 Ton semi trailer parameter

Feature:Carry 1X20FT 、1X40FT 、or 2X20FT container、Carry bulk cargo

Dimension(L*W*H):Approx. 13000*2600*2600mm

Height of side wall1000 mm

Main frame:Heavy duty and extra durability design; Opting for high tensible low carbon alloy Q345B steel; I beam welded by automotive arc-submerge process

Model:XSS9380TP

No. of axle:3

Payload(kgs):40000

Tare weight(kgs):Approx. 8800

Kingpin:Bolt-in type 3.5” or 2”

Landing gear:Two-speed manual operation 19”

Tire size:12R22.5 (13sets)

Rim size:9.00*22.5(13 sets)

Axle:3 Axle, 13 Tons

Suspension：Airbag suspension with first axle lifting

Brake system:Dual line with Re- 6 emergency relay valve, T30/30 air chamber, 46L air tank

Electric system:One unit of 24V 7 -pin ISO standard socket; with brake light, turn light, reverse light, side light, reflector,

fog light; one set of 6-pin standard cable

Container locks：12(for 1x20GP,2X20GP,1X40HQ)

Painting:Two coat of anti-corrosion prime; one coat of finish painting,color blue

Others:One tool box; Two spare wheel carrier

As for why SUNSKY's flatbed semi-trailers are so popular, we still have our advantages.

SUNSKY side trailers have a longer service life than other trailers:
1. Adopt modular design technology and intelligent manufacturing
The SUNSKY tailgate 3-axis side dump semi-trailer uses advanced intelligent manufacturing equipment such as finite element analysis, modular design, laser cutting machines, and robot welding. From the design source to product processing and manufacturing, the entire process is strictly required to ensure that each flatbed is delivered to Our customers' semi-trailers are all high-quality, qualified products.

2. We pay more attention to safety and energy saving
We use imported brake pads and embedded wear alarm devices to effectively ensure the braking performance of the trailer axle during operation. The brake disc uses alloy elements to resist cracking, wear and high temperatures. It also has a 200,000-kilometer super warranty, maintenance-free, and a 10-year brake life of 1.5 million kilometers.
The guide arm can choose between double spring and single spring. Optimized single-blade guide arm structure and lightweight design reduce the weight of the three-axis by more than 200 kilograms. It has good steering performance and super reliability and stability.
The guide arm bushing adopts an inner and outer steel structure and a middle vulcanized rubber design structure, which has stronger load-bearing capacity. The semi-trailer with side panels is more stable and can reduce tire wear and fuel consumption. Under the same road conditions and load capacity, fuel consumption per 100 kilometers can be reduced by more than 1.2 liters.
The bracket adopts a closed design structure made of high-strength materials, which can meet the direct connection of the lower wing of the container or cargo side semi-trailer. The suspension of the three-axle side-mounted trailer adopts internationally renowned brands and is available for selection.
Available in thicknesses ranging from 0.7 mm to 130 mm and above, high-strength steel is a wear-resistant material with very consistent properties and easy processing. Ultra-thin steel has recently become a focus as the world seeks lightweight vehicles that offer maximum payload to help reduce fuel consumption and reduce adverse environmental impacts.

Over the past half century, the industry has seen bodies made from wood, mild steel, aluminum and even fiberglass-reinforced plastic, but has recently gained significant traction with the advent of high-strength steel. Pushed, it's capable of challenging most automakers' claims. Alternatives in terms of weight and durability.
Regardless of industry, the reason for the continued global success of SUNSKY flatbed semi-trailers is their low center of gravity. Furthermore, it has a second safety advantage compared to the end-unloading variant, as it allows the driver to have a perfect view of the load when unloading.
The ability to continuously store materials makes it an indispensable tool in the construction and mining industries to evenly distribute loads and ensure a safe working environment.

Our boss’s phone number/Whatsapp: +86 13666007515, go to him directly to buy trailers and HOWO dump trucks, you can get professional answers and high-quality products.