A grain semi-trailer is a special type of semi-trailer with a fence and plate structure that is used to transport goods and secure them to prevent them from slipping or being damaged. Side deck semi-trailers usually consist of a tractor (trailer) and a semi-trailer compartment. The carriage of a grain semi-trailer is surrounded by fences and plates to form an enclosed space for safe transportation and securing of goods.

The side board and plate structure of a drop side semi-trailer is usually made of metal (such as steel or aluminum alloy) to provide solid support and protect the cargo from external damage. This design makes side-rail semi-trailers particularly suitable for transporting various types of cargo, including lumber, building materials, furniture, electrical appliances, cargo containers, etc.

Drop Deck Semi Trailers Specification

40FT Dropside semi trailer

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

Carry bulk cargo

Dimension(L*W*H): 12500*2500*2720mm

Height of side wall 800 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): 8000

Kingpin: Bolt-in type 3.5” or 2”

Landing gear: Two-speed manual operation 19”

Tire size: 12R22.5 (13 sets)

Rim size: 9.00*22.5(13 sets)

Axle: 3 Axle, 13 Tons

Suspension Spring suspension with 8pcs of leaf spring

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

Accessory: One tool box; one set of standard tool

Drop Deck Semi Trailers Pictures

Sidewall Semi Trailer usage restrictions:
Load Limit: The load-carrying capacity of a side-board truck is subject to certain limitations, depending on the design and structure of the vehicle, as well as the power system used. Smaller models of drop-top trucks are generally suitable for transporting light cargo, while larger drop-side trucks can carry heavier loads. Specific load limits can be determined based on the vehicle's specifications and manufacturer's guidance.
Cargo size restrictions: The size of the carriage of a side-board truck determines the size of the cargo that can be accommodated. Larger sidecars usually have more room in the bed and can accommodate larger-sized cargo. However, cargo that exceeds the dimensions of the carriage may not fit on a sidecar.
Cargo stability: The fences and plates of the pallet truck are used to secure the cargo to ensure that the cargo does not slip or be damaged during transportation. Therefore, certain cargoes, particularly liquids or bulk items, may not be suitable for transport on drop trucks as they cannot be effectively secured.
Road restrictions: Sidecars typically travel on city roads and are therefore subject to road regulations and restrictions. For example, some roads may prohibit the use of ramp vehicles, or there may be restrictions on the driving time, speed, etc. of barrier vehicles.

Restrictions on the use of stairlifts can vary depending on region, regulations, and specific transportation needs. When selecting and using a side-board truck, you should comply with local traffic rules and regulations and ensure that safety and compliance requirements are met. Sunskyvehicle has specialized in manufacturing semi-trailers for more than 30 years, welcome to consult us to get new quotations.

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