Curb and Gutter Machine Road Concrete Slipform Machine
A curb and gutter machine is a piece of special equipment for building road curbs, shoulders, side trenches, and intermediate isolation belts. It is widely used in the molding of high-grade highways, county-level highways, and municipal road curbs. As a new multifunctional curbing machine, it can be used for a variety of curbs, roadside stones, U-shaped sinks, raised water-blocking belts, and other curbs.
The asphalt curb machine adopts the screw extrusion feeding method for curb construction. The machine is small and compact, especially suitable for the construction of asphalt in the green space of the living area. The asphalt is fed into the hopper of the extruder and is forced, under pressure, through a specially designed mold. The result is a pre-shaped, free-standing, and structurally sound curb with a smooth finish. The curb may be placed on a compacted subgrade.
Select suitable cement for varieties of the climate in the construction area of the project. The cement should have high strength and good durability. It is also necessary to use the corresponding special cement according to the conditions of the curb sliding machine, such as refractory cement.
Control the proportion of raw materials strictly, which will affect the strength and durability of the finished product.
Incorporate an air-entraining agent or water reducing agent, adding these additives will improve the performance of antifreeze and leakage, and it can save the use of cement.
Good quality sand and gravel materials will ensure the better construction effect of the concrete curb and gutter equipment.
Why Build the Kerb?
Curbs are generally required to protect the road surface and regulate the road shape on both sides of the road. In order to make the kerbstone and road surface proportion coordinated, strong, and beautiful, the size of the prefabricated block becomes larger. Large prefabricated blocks have certain difficulties for handling, and bumping is serious during transportation. If it is subjected to strong extrusion after installation, the prefabricated block is easily offset, and the integrity is poor, which affects the appearance and protection of the road surface.
Application of Concrete Kerbing Machine:
The curb and gutter machine has been applied to the construction of highway curbs. It has broken through the traditional manufacturing model and has a very high site versatility. In a variety of harsh conditions, it can be produced on-site, which can avoid material waste during prefabrication and loss in transportation and installation. Because the curb is directly formed on the site and can be embedded in the ground as the foundation. Therefore, the formed curbstone is linear, has a beautiful appearance, and also has high impact strength and stability. Its overall strength and stability are unmatched by the traditional curb prefabrication process.
