January 17, 2018
In the field of road transport, two-axle or three-axle semi trailers can basically be found everywhere. However, the multi-axle trailer used for large-sized transportation is rarely seen because of the particularity of the operation field. From the overall structure of the vehicle point of view, significantly more than we usually see the semi-trailer to be more complex.
Overall, this trailer has a total of six axles with hydraulic legs in front, hydraulic gauges on the side of the trailer plate, and illustrations of some practices. The front of the interface for various functions of the pipeline, followed by the trailer ladder. From the height of the distance between the tires and the trailer plate significantly different, you can determine the trailer with hydraulic lift function.
The whole car with hydraulic features, including hydraulic legs, each axle also has hydraulic lifting device. However, hydraulic lifting device is to be sure, when the trailer walking on uneven road, the hydraulic lift function can also make the trailer to maintain balance.
The rear ladder also has hydraulic features and can be folded, loading and unloading some large tracked machinery, the folding ladder to facilitate access to machinery and equipment.
Through the body set above the hydraulic pressure gauge, you can always monitor the pressure of the hydraulic device. For example, when lifting, when the ladder down or heavy roof outrigger, you can watch the data from the hydraulic pressure gauge is enough, how much pressure you need to play, whether overpressure and so on.
In the tractor and trailer connections, you can see the circuit, gas, ABS / EBS and other connectors. The top of the trailer is also similar to the aluminum toolbox, this is the overall demolition of the trailer is not a specific device, if there is a need to use, you can remove the top loaded to another trailer above.
In the trailer on the side, each axle in the middle, will see a silver-white device, from the configuration of the trailer point of view, is not used to load large tonnage of goods, the main transport is crawler construction machinery.