

CS TRUCKS 3-axle dropside cargo semi-trailer has a rated load capacity of up to 45 tons. It is equipped with three 13-ton heavy-duty axles and twelve 12R22.5 tires, ensuring both strength and exceptional carrying capability. Its drop-side design enables multi-directional rapid loading and unloading. Combined with a Q345B high-strength steel welded chassis and a flexible suspension system, it serves as an efficient and practical choice for medium to long-haul bulk and heavy-duty freight transportation.
Working capacity :
45 tonsDrive system :
3 axlesFront axle ( Kg ) :
13 tonRear axle ( Kg ) :
13 tonA dropside trailer is a type of cargo trailer with detachable or foldable side walls, primarily designed to accommodate various cargo loading and unloading needs. The most distinctive feature of a dropside semi-trailer is its open-side structure, with a standard side panel height of 600mm (optional 800mm or 1000mm). This design allows cargo to be loaded and unloaded from the sides or the top, significantly improving efficiency. The side walls are typically detachable or foldable, offering flexibility to adapt to different transportation requirements.
CS TRUCKS three-axle dropside semi-trailer is widely used for medium to long-haul transportation of medium/heavy-duty and bulk cargo, with a rated load capacity of up to 45 tons, making it highly versatile. The chassis beams are constructed from high-strength steel Q345B, and it is equipped with three FUWA 13-ton axles and twelve 12R22.5 tires. It has become the preferred choice for medium and long-haul freight transportation vehicles.

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※ Ⅰ.Product Defination and Introduction:
Manufacturer: CS TRUCKS GROUP LIMITED
Advantages of CS TRUCKS Side Wall Trailer
· With over 20 years of professional design and manufacturing experience
· Customized production supported according to client requirements
· Main beams manufactured using submerged arc welding technology
· Renowned component brands: BPW/FUWA axles, JOST landing gear, Triangle/Double Star tires
· Strict quality control system ensures high vehicle quality
※ Ⅱ. Product Parameters for 3-axle Dropside Trailer:
|
Vehicle Name |
Dropside cargo semitrailer |
|
Loading Capacity |
45 tons |
|
Axle |
3 pieces, 13T FUWA/BPW axle |
|
Tyre |
12 pieces, 12R22.5 |
|
Overall Dimensions (LxWxH) |
12500 x 2500 x 3020mm |
|
Tare weight |
9000 kg |
|
Axle spacing |
1310mm |
|
Rims |
8.5-20, 9.0-20 |
|
Suspension System |
Leaf spring suspension / air suspension |
|
Brake System |
Dual line pneumatic brake system with WABCO emergency relay valve |
|
Beam & Chassis |
Heavy duty and extra durability designed I beam; made of high tensile steel Q345B, welded by automatic Submerged-Arc processes. Top Flange 14mm, width 140mm; Middle Flange 8 mm; Bottom Flange 16 mm, width 140mm. |
|
Container Twist Locks |
12 nos, THT |
|
Side Wall |
600mm height; 800mm, 1000mm is optional |
|
Kingpin |
2' or 3.5' interchangeable |
|
Landing Gear |
28 Tons, two speed manual operation |
|
Electrical System |
1.Voltage: 24v 2. Receptacle: 7 ways (7 wire harness) German standard |
|
Lights and Reflectors |
Rear light, rear reflector, turn indicative light, side reflector, fog lamp, number plate light |
|
Painting |
Shot blast to SA 2.5 Standard prior to application of primer, polyurethane topcoat. Total DFT not less than 100μm; any color is available |
|
Tool Box |
One tool box with a set of standard trailer tools |
|
Spare Tire Carrier |
One piece or two pieces |
※ Ⅲ. Product Features

★ Side walls:
The standard height of side walls is generally between 0.6 to 0.8 meters, made of high quality carbon steel plates or composite materials. The side walls are detachable or foldable for easy loading and unloading of goods.

★ Chassis and landing gear
It adopts an international-standard heavy-duty chassis and landing gear to cope with the challenges of complex road conditions.

★ Cargo box
It is equipped with a larger cargo box, can transport more goods per trip, effectively improving transportation efficiency and reducing the number of round trips.
※ Ⅳ. Product Structure

※ Ⅴ. Product Drawing

1.we can do the designs according to the your requirement .
2.we can offer you the high quality & reasonable price
3.we can offer your a reliable after-sell service
4.we have skilled professional design team
5.promptly delivery. any order is welcome.
We CS TRUCKS also supply spare parts (original, OEM, and replacement) for all types of HOWO special trucks and trailers with discount and high quality to ensure our customer's trucks and trailers being in good working conditions.

CS TRUCKS side wall semi-trailers shipped by bulk

CS TRUCKS dropside cargo semitrailer are loaded on board
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