Description
LOG TRANSPORT TRAILER
Log semi‑trailers are specially designed for log transportation in forest areas. Built with high‑strength steel frames and reinforced stake bases, they can withstand impact loads from loader operations. Equipped with removable log stakes, the trailers firmly secure round logs and prevent cargo shifting or slipping during transit. The low‑frame design lowers the cargo center of gravity for superior stability on rough forest roads. The stakes can be removed to enable carriage of other goods on return trips. The gooseneck structure delivers a small turning radius, well‑suited for narrow forest paths.
1.MAIN MODELS:
- Log trailer (skeleton type)
- Log trailer (Flatbed type)
- Log trailer (Dropside type)
- Superlink log trailer
- 6*6 truck head +log draw bar trailer
- Log full trailer
Our product portfolio is not limited to the above‑mentioned models. Custom‑engineered manufacturing is available to meet your specific application requirements.
2.PARAMETERS
| Item | specifications | Remark |
|---|---|---|
| Material | High strength Carbon steel T700 or manganese steel Q345B | |
| Log Bolster | 1800mm height | |
| Main beam | H beam | beam extendable optional |
| Axles | 11.5ton,13 ton(16ton,20ton) capacity | FUWA,BPW,AN,CTC or GT Brand |
| Suspension | Mechanical suspension | Air suspension optional |
| Leaf spring | Leaf spring | Air bag lifting optional |
| Tire | 11R22.5 ,12R22.5 ,315/80R22.5,385/65R225 | Other size and brand optional |
| King pin | 2”/3.5” bolt type,SAE standard | Welding on type optional(JOST) |
| Landing gear | 28 Ton two speed | JOST or equivalent brand |
| Platform | Checked plate 3mm | Other thickness optional |
| Side beam | 160mm | |
| Braking system | Dual line brake system,Double air chamber ,brake valve,40L air tanks ;ABS optional | |
| Electrical | LED light , 7 ways ,24V | |
| Painting | Blasting and clean rust,1 coat of prime painting ,2 coat of finish painting | |
| Accessory | Tool box,oil tank,spraying system optional |
Above date can be customized per your local regulation and requirement.
3.Functions and features:
Log trailer (skeleton type)
As the name suggests, this model is fitted with log bolsters on the skeletal trailer frame for log transportation. No cargo floor is required; logs can be loaded directly onto the skeleton frame. The spacing between each log blaster can be customized according to customer requirements. A sliding‑type structure is also available to accommodate logs of different lengths.
Log trailer (Flatbed type)
The flat‑bed log trailer is equipped with log bolsters on the flat platform for log transportation. The log bolsters are removable; after removal, the trailer can also carry other types of cargo. The spacing between log bolsters is adjustable to match the actual length of customers’ logs.
Log trailer (Dropside type)
The flat‑stake semi‑trailer can also be fitted with log bolsters for log transportation, delivering superior flexibility. Once the log bolsters are removed, the trailer is capable of carrying a wider range of goods to realize multi‑purpose transportation.
Super link log trailer :
The superlink log semi‑trailer adopts a tractor‑plus‑trailer combination. Two sets of trailers are connected via a fifth‑wheel coupling in the middle and arranged in parallel behind the tractor. Higher loading capacity can be achieved with only one tractor unit, effectively saving customers’ operating costs.
6*6 truck head +logging draw bar trailer
Tractor Unit Section
Sinotruk Howo 6×6 truck ,HW76 with one bed,air conditioner,MP3 system.with front face defender,with engine protect frame. WD615.47 371 Hp euro 2 .
The front panel adopts a 6mm-thick flat steel plate, with the front section of the floor plate at 4mm thickness. The U-shaped frame features an internal width of 2,500mm and an internal height of 1,450mm, with the bottom constructed from 16Mn rectangular steel tubes for enhanced structural strength. The front panel height is 1,800mm as standard, or can be adjusted according to the cab height. Both side stake posts are fabricated from doubled channel steel with wire rope retainers for secure load containment. A 20-ton heavy-duty turntable is installed for reliable articulation. The chassis has been modified with additional protective fittings, and access ladders are mounted on both sides of the platform.
Trailer Section
The trailer employs reinforced longitudinal beams for superior load-bearing capacity. I-beam cross members are installed
between the front longitudinal beams of the frame to enhance structural rigidity. The trailer is equipped with 12.00R20 tires, including one spare tire. It features a 32-ton single-point suspension system paired with a heavy-duty turntable. The U-shaped frame is bolted to the turntable for secure and serviceable connection. Both side uprights are fitted with wire rope retainers for cargo restraint.
Drawbar & Connection Systems
The drawbar has a total length of 10 meters, with locking pins positioned at the 8-meter and 9-meter marks for adjustable configuration. The trailer is equipped with complete electrical and pneumatic connection lines for seamless integration with the tractor unit. The rear end is fitted exclusively with a combination lamp assembly. Reinforcement plates are welded at both ends of the longitudinal beams for added durability. The trailer is equipped with an ABS (Anti-lock Braking System) for enhanced braking safety.
Stacking Transport & Load Capacity
The trailer is designed for front-to-rear stacking transport with the leading tractor unit, enabling efficient multi-unit logistics. The entire assembly is engineered to handle a payload capacity of 40–50 tons, making it suitable for heavy-duty freight operations.
Log full trailer
For customers with lightweight‑weight requirements, the full‑trailer log transporter is an excellent option. It can be towed directly by a tractor or a light‑duty truck. Although its payload capacity is relatively lower, it features great flexibility and brings substantial cost savings. Thanks to its compact overall dimensions, it offers better accessibility for log transportation inside forest areas.
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