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According to the form of milling, milling machine can be divided into two types of cold milling and hot-milling. Cold milling configuration power larger, faster tool wear, cutting material particle size uniformity, can be set sprinkler spray, the use of a wide range of products has become a series; hot-milling type due to the increase of the heating device structure is more complex,slot repair machine performance Introduction generally used Road surface regeneration operations.
According to the rotation direction of the milling rotor, can be divided into cis-milling and reverse milling two. The direction of rotation of the rotor and the milling machine when the wheel rotation in the same direction for the cis-milling, otherwise reverse milling.
According to the structural characteristics, divided into two types of wheel and crawler. Wheel mobile, and convenient transition, especially suitable for small and medium-sized road surface operations; crawler-type milling width of more than 2000mm large milling machine,
There are old materials recovery device, suitable for large area road surface regeneration project.
According to the location of the milling rotor can be divided into rear suspension, suspension and rear axle coaxial. The rear suspension type is the milling rotor suspended at the rear of the rear axle; the suspension type is the milling rotor between the front and rear axles;operating Ultrathin Asphalt Paver note matter
According to milling the width of the rotor can be divided into small, medium and large three. The milling width of the small milling machine is 300 ~ 800mm, the mechanical transmission of the milling rotor is mainly used in the road maintenance project with the construction area less than 100M2; the milling width of the medium milling machine is 1000 ~ 2000mm, the transmission of the milling rotor Most of them are hydraulic type. The milling width of large milling machine is more than 2000mm. It is generally used with other machines to form the complete sets of equipment for road surface regeneration and repair. The milling rotor drive mode is also hydraulic.
According to the transmission method is divided into two types of mechanical and hydraulic. Mechanical work reliable, easy maintenance, high transmission efficiency, low manufacturing cost, but its structure is complex, the operation is not light, low operating efficiency,Anti rain series concrete filler and sealer less traction, suitable for shallow cutting of small-scale pavement maintenance operations; hydraulic compact , The operation of light, flexible, traction larger, but the high cost of manufacturing, maintenance more difficult for deep cutting, the large-scale road maintenance operations.
