Repair of moving floors Cargo Floor, Legras
During the operation of semi-trailers (chip trucks) with the Cargo Floor (Cargo Floor) moving floor system, both plastic supports and their guides and the working surface of the aluminum rails / boards themselves wear out. The most intense wear, as a rule, is noted in the area of u200bu200bthe rear gate. And on semi-trailers with high mileage, it is necessary to assess the condition and degree of wear of both plastic elements and the thickness of the working surface of the rails. To do this, there is a Cargo Floor factory form for the revision of the system troubleshooting.
When the limit of wear of the working surfaces of the rails is reached, it is necessary to replace the rails separately or as part of a repair kit, including:
- plastic plate/lining for the rear of the semi-trailer
- aluminum rails
- silicone seal
- plastic end caps for boards
- a complete set of plastic rails and Cargo Floor supports
- plastic plate/lining for the rear of the semi-trailer
Operating principle of moving floors Cargo Floor, Legras
The semi-trailer mounted hydraulic system of the Cargo Floor moving floor is based on the walking floor principle. There are 21 floor rails across the entire width of the trailer, which are divided into 3 sections, each section has 7 rails. Each section drives a hydraulic cylinder. There are 3 hydraulic cylinders in the moving floor system. The hydraulic drive of the semi-trailer with moving floors is carried out from the power take-off shaft of the truck tractor. The operation of this two-circuit hydraulic floor system is regulated by a control valve with remote control capability.
The floor is proportional, step by step - first one-third of the rails, then the second and third, without clinging to the load, drives off to the starting position, ready for movement, and then all the rails (all sections), that is, the entire floor, as a whole, are shifted in a step-by-step movement cargo. The manufacturer of the hydraulic floor system is one of the leading companies in the world in the field of production and sales of horizontal loading and unloading systems "Cargo Floor BV" (Holland). With such a moving floor system, it is possible to unload a 90 cc semi-trailer body filled with cod, scrap metal, production waste or other cargo, weighing about 35 tons, in just 7 minutes.
What are movable floors in semi-trailers used for?
The movable floor of the semi-trailer allows you to transport and conveniently unload various bulk cargo (wood chips, sawdust, grain, etc.) by smoothly moving the floor to the rear door of the semi-trailer and pouring out the bulk cargo. Also, the cargo can be packaged in containers (boxes, bales, etc.) - then the movable floor smoothly moves the packaged cargo to the back door, where a forklift is waiting for it and takes the “arrived” cargo batches one by one. Both in the first and in the second case it is very convenient and as simple as possible.
