What is a machine at a construction site called? Machines used at construction sites are typically referred to as "construction equipment" or "construction machinery". There are various types of machines, each designed for specific tasks. Here are some common types:
Earth-moving machines
- Excavator: Also known as a digger, it is mainly used for excavation, transportation, and filling in earthwork projects, such as digging foundations, trenches, and removing soil on construction sites.
- Bulldozer: It is suitable for pushing and leveling earthwork, like site preparation, road construction, and digging ditches. Bulldozers have strong pushing power and flexibility.
- Loader: Commonly used for shoveling, loading, transporting, and digging loose piled materials, such as sand, gravel, and soil. It can also perform light shovel-digging operations on ores and hard soil.
Lifting machines
- Tower crane: Tower cranes, also known as tower cranes, are the most commonly used lifting equipment on construction sites. They use the tower body as a foundation and achieve vertical and horizontal transportation of materials through rotation and luffing. Tower cranes have strong lifting capacity and high work efficiency, and are widely used in large projects such as high-rise buildings, bridges, and power stations.
- Mobile crane: Mobile cranes, including truck cranes and crawler cranes, are suitable for lifting and moving heavy objects in different locations on the construction site. They have good mobility and can be quickly moved to the required working position.
Concrete machines
- Concrete mixer: Concrete mixers are used to mix cement, sand, gravel, and water to produce concrete. They ensure the uniform mixing of raw materials and are essential for concrete production on construction sites.
- Concrete pump truck: Concrete pump trucks can continuously transport concrete along the pipeline and pour it directly at the construction site, which greatly improves the construction efficiency and quality of concrete pouring.
Pile driving machines
- Pile driver: Pile drivers are used to drive piles into the ground, such as steel piles, concrete piles, etc., to provide foundation support for buildings. Different types of pile drivers are selected according to the specific geological conditions and pile types.
Road construction machines
- Road roller: Road rollers are used to compact soil, gravel, and asphalt mixtures on the road surface to ensure the compactness and flatness of the road base and pavement, improving the quality and durability of the road.
- Asphalt paver: Asphalt pavers are used to spread and level asphalt mixtures on the road surface during road construction, ensuring the uniformity and smoothness of the asphalt pavement.
Other machines
- Generator: Diesel generators are often used on construction sites to provide backup power in case of power outages, ensuring the normal operation of construction equipment and lighting.
- Air compressor: Air compressors are used to provide compressed air for pneumatic tools and equipment on the construction site, such as pneumatic drills, pneumatic hammers, etc.