1. Excavation machinery includes single-bucket excavators, which can be further divided into crawler and tire types. There are also multi-dump excavators, such as bucket and chain bucket excavators, as well as multi-ditch trenching machines, which can be bucket or chain bucket digging machines. Other types include rolling excavators, milling excavators, and tunnel boring machines like shield machines and roadheaders.
2. Shoveling and transport machinery consists of bulldozers (tire and crawler types), scrapers (self-propelled and towed), loaders (tire and crawler types), graders (self-propelled and towed), and transport vehicles like single-axle and two-axle trucks. This category also includes flatbeds, dump trucks, and more.
3. Lifting machinery includes tower cranes, self-propelled cranes, mast cranes, and grab cranes, all used for lifting heavy materials on construction sites.
4. Compaction machinery such as tire rollers, smooth rollers, single-foot rollers, vibratory rollers, compactors, and tamping machines are essential for soil and material compaction during construction projects.
5. Pile machinery includes drilling rigs, diesel pile drivers, vibratory pile drivers, and other equipment used to drive piles into the ground for foundation support.
6. Reinforced concrete machinery covers a wide range, from concrete mixers and mixing plants to concrete pumps, mixer trucks, concrete jets, vibrators, and steel processing machines, all crucial for concrete work.
7. Road machinery includes leveling machines and ballast cleaning machines, which are used in road construction and maintenance to ensure proper surface conditions.
8. Rock drilling machinery such as rock drills, pneumatic, electric, and internal combustion rock drills, as well as downhole rock drills, are used for drilling into hard rock formations during mining or construction.
9. Other construction machinery includes bridge machines and pneumatic tools (air tools), which are used for various specialized tasks across different construction sites.
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