Product Name : Road Concrete Milling Scarifying Machine Gasoline Concrete Scarifier

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Description of milling machine:

Pavement milling machine is one of the main types of asphalt pavement maintenance and construction machinery. It is one of the main equipment for asphalt concrete pavement maintenance and construction. It is mainly used for the excavation and renovation of asphalt concrete surfaces such as highways, urban roads, airports, and freight yards. It can be used to remove defects such as pavement congestion, oil waves, netting, rutting, etc., and can also be used to excavate pavement pots and grooves, as well as roughening of cement pavements and milling of staggered surfaces.
It is the most economical and modern maintenance method to use a road milling machine to mill the damaged old pavement and then lay the new surface layer. Because of its high work efficiency, simple construction process, easy control of milling depth, convenient and flexible operation, and good maneuverability, The milled old materials can be directly recycled, etc., so they are widely used in urban municipal roads and highway maintenance projects.

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Features of milling machine:

1. Use a milling machine to mill the road surface, which can quickly and effectively treat the road surface diseases and keep the road surface level.
2. The road renovation project adopts milling technology to maintain the level elevation of the original road surface. The milling process can cut off the damaged pavement and fill the original space with new materials. After compaction, it will be equal to the original pavement and maintain the original level of the pavement. This makes the pavement load that passes through the viaduct or overpass bridge and culvert not to the bridge body Impact load is generated, and the passing elevation of bridges and culverts remains unchanged.
3. Ensure the good combination of new and old pavement materials and improve their service life. The milling process can make the sides and bottom of the filling pit neat and uniform in depth, forming a tooth-like geometric surface that is easy to combine new and old materials, so that the service life of the new pavement after renovation is greatly improved.
4. Conducive to the recycling of old pavement materials. Because the cutting depth can be grasped, the milled material is not only clean and regular in small particles, but can be recycled on site or in a fixed stockyard without crushing, which greatly reduces construction costs and is also an environmental protection measure.


Working principle of milling machine:

The milling rotor is the main working part of the milling machine. It is composed of a milling rotor shaft, a cutter seat and a cutter head. It directly contacts the road surface and achieves the purpose of milling by working with its high-speed rotating milling cutter. The milling machine is equipped with an automatic leveling device, the milling rotor side cover is used as the milling reference surface, and two positioning hydraulic cylinders are controlled to keep the given milling depth constant. The hydraulic system is used to drive the rotation of the milling rotor, walk the whole machine, and work with auxiliary devices. It is generally a closed hydraulic system with multiple pumps independent of each other, which does not interfere with each other and has high reliability.


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Company profile :

Shandong Yahui Machinery Equipment Manufacturing Co. Ltd. is a high-tech and joint-stock enterprise integrating scientific research and development, production and processing, and e-commerce. We have six branches including railway machinery manufacturing branch, industrial and mining equipment branch, construction machinery manufacturing branch, and agricultural automation branch.

Yahui specialized in all kinds of mining equipment, road construction machinery, railway engineering equipment and track installation and maintenance tools, environmental protection and energy saving equipment, agriculture and forestry machinery, etc.


Our Advantage :

1.We have more than 5 years manufacture and export experience.

2.Exporting to all over the world,win high reputation among customers.

3.CE, ISO 9001 and Strict Production Guideline to guarantee the high quality of our products.

4.Near the Qingdao port convenient for exporting.

5.Customer service staff 24 hours online,offer free technical support.

6.Factory and Competitive Price we offer.

7.Strong Research & Development technical team.

8.Various machinery to meet all your needs at our factory.

9.Engineers are available to guide the installation and take care of other problems.

10.We offer OEM&ODM service to meet all your requirements.

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