1. Excavation machinery includes single-bucket excavators, which can be further divided into crawler and wheeled types. Multi-dump excavators are also available, with bucket and chain bucket configurations. Multi-trenching machines are another category, featuring both bucket and chain bucket digging mechanisms. Other types include rolling excavators, milling excavators, and tunnel boring machines such as shield machines and roadheaders.
2. Shoveling and transport machinery consists of bulldozers, which can be either wheeled or tracked. Scrapers come in self-propelled (crawlers or wheels) and towed versions. Loaders are also categorized by wheel or track type, while graders can be self-propelled or towed. Transport vehicles include single-axle and two-axle models, along with flatbeds and dump trucks.
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 involves various types of rollers like tire rollers, smooth rollers, single-wheel rollers, vibratory rollers, compactors, and tampers, used to ensure soil or pavement is properly compressed.
5. Pile driving machinery includes drilling rigs, diesel pile hammers, vibratory pile drivers, and other equipment used for driving piles into the ground during foundation work.
6. Reinforced concrete machinery covers a wide range, including concrete mixers, mixing plants, concrete pumps, mixer trucks, shotcrete machines, vibrators, and steel processing equipment, essential for concrete production and placement.
7. Road machinery includes leveling machines and ballast cleaning machines, commonly used in road construction and maintenance projects.
8. Rock drilling machinery consists of rock drills, pneumatic, electric, and internal combustion rock drills, as well as downhole rock drills, used for drilling into hard rock formations.
9. Other construction machinery includes bridge machines and pneumatic tools, which are used in specialized construction tasks across different industries.
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