Introduction to and Use of Types of Common Trailers
Semi trailer is a kind of road vehicle without power that carries independently and can be used normally only by driving on the headstock of the tractor. It is mainly used for: carrying goods, transportation and other special purposes. So what are the different types of semi trailers? Which kind of trailer is the best for you? What are the differences between them? Please see the following different types of semi trailers:
I. Plate-type trailer
The plate-type trailer is divided into a straight beam semi trailer and gooseneck semi trailer. The loading parts are all rail structure.
Purpose: this kind of vehicle is suitable for pulling steel products, stone and cement. It is widely used. It is mainly suitable for medium and long-distance transportation of medium and heavy goods and bulk goods. With strong applicability, it has become the first choice of medium and long-distance freight vehicles.
Features: the difference between the two models is that the second one is gooseneck. The advantages are its lower loading surface and lower loading center of gravity. It is comfortable for people to turn when driving trailer, and the rate of passing through the bridge is high.
1. The vehicle body is made of high-quality steel, advanced technology and strict production. The whole vehicle is of reasonable structure, reliable performance, simple operation and beautiful appearance.
2. The frame of series trailer is of through-beam structure. The longitudinal beam adopts flat type and gooseneck type. Weld web with manganese plate from 400mm to 550mm. The longitudinal beam adopts automatic embedded welding, the frame adopts shot peening, and the transverse beam penetrates into the longitudinal beam and it is welded as a whole.
3. The suspension adopts the non independent steel plate stamping type rigid suspension. It is made of series leaf spring and suspension support. The structure is reasonable, with strong rigidity and strength, which is used to support the load and slow down the impact.
II. Bin rail trailer
The bin rail trailer is divided into straight beam bin rail and gooseneck bin rail. It is a semi trailer with a detachable guardrail at the loading position. It is a semi trailer with a fence structure design at the loading position.
Purpose: It is mainly used for transportation of agricultural and sideline products and other light foam goods.
1. Vehicle type and fence structure design process is combined with goods category of users. It is a rational design. It fully reduces the weight of the car under load. The structure is simple and applicable, and it is easy to disassemble. It reduces the investment cost and creates more profit value for users.
2. Frame: it is a space frame structure composed of longitudinal beam and integral through beam. It can balance the strength, rigidity and toughness of the frame, with strong bearing capacity and there is no permanent deformation.