What are the application scopes of construction machinery?

1. Scope and definition of application of construction machinery

Construction machinery is an important component of the machinery industry. It is related to transportation construction (highways, railways, ports, airports, pipeline transportation, etc.) Energy industry construction and production (coal, oil, thermal power, hydropower, nuclear power, etc.), raw material industry construction and production (black mines, non-ferrous mines, building materials mines, chemical raw material mines, etc.), agriculture, forestry and water conservancy construction (farmland soil improvement, rural road construction, farmland water conservancy, rural construction and renovation, forest area road construction and maintenance, wood storage yard construction, timber breeding, felling, tree root and branch harvesting It is closely related to the development of various fields such as the construction and maintenance of river embankments, lake and river management, river dredging, flood control and leakage plugging, industrial and civil buildings (various industrial buildings, civil buildings, urban construction and renovation, environmental protection projects, etc.) and national defense engineering construction, and is even more closely related to the modernization of these fields. In other words, the above-mentioned fields are the main markets for construction machinery.

What is construction machinery? In summary, all the mechanical equipment necessary for earthwork projects, stonework projects, mobile lifting and handling projects (i.e., lifting and handling projects at non-fixed operation sites), various construction projects, comprehensive mechanized construction, and mechanized operations in the industrial production processes related to the above-mentioned projects are called construction machinery.

2. Products covered by construction machinery

Eighteen major categories

Excavating machinery (single-bucket excavators, backhoe loaders, bucket wheel excavators, tunneling machinery, etc.)

(2) Earth-moving and transportation machinery (bulldozers, loaders, scrapers, motor graders, dump trucks, etc.)

(3) Engineering lifting machinery (tower cranes, wheeled cranes, crawler cranes, winches, construction hoists, aerial work platforms, etc.)

(4) Industrial vehicles (forklifts, stackers, tractors, etc.)

(5) Compaction machinery (road rollers, ramming machinery, etc.)

(6) Road machinery (pavers, mixing equipment, road machinery maintenance machinery, etc.)

(7) Pile driving machinery (pile hammers, pile presses, drilling machines, rotary drilling RIGS, etc.)

(8) Concrete machinery (concrete mixer trucks, mixing plants (buildings), vibrators, concrete pumps, concrete pump trucks, concrete product machinery, etc.)

(9) Steel bars and prestressed machinery (steel bar processing machinery, prestressed machinery, steel bar welding machines, etc.

(10) Decoration machinery (paint spraying and brushing machinery, floor finishing machinery, window cleaning machines, etc.

(11) Rock drilling machinery (rock drills, crushers, drilling RIGS (vehicles), etc.)

(12) Pneumatic tools (rotary and impact pneumatic tools, pneumatic motors, etc.)

(13) Railway line machinery (track bed operation machinery, track panel and sleeper machinery, etc.)

(14) Municipal Engineering and Sanitation Machinery (municipal machinery, sanitation machinery, garbage treatment equipment, garden machinery, etc.)

(15) Military engineering machinery (road and bridge machinery, military engineering vehicles, trench diggers, etc.)

(16) Elevators and escalators (elevators, escalators, moving walkways, etc.

(17) Special components for construction machinery (hydraulic parts, transmission parts, cabs, etc.)

(18) Other special-purpose construction machinery (power station, water conservancy special-purpose construction machinery, etc.)