Hydraulic excavator is a heavy construction machine that consists of a boom, dipper (or stick), bucket, and cab on a rotating platform known as the "house." The house sits atop an undercarriage with tracks or wheels for mobility. Excavators are commonly used in construction, mining, forestry, demolition, and other applications where large quantities of earth need to be moved.
Cold planner in construction typically refers to a machine or equipment used for cold milling or planing of asphalt or concrete surfaces. These machines are used to remove layers of the pavement for resurfacing or repair. BOMAG cold milling machines are designed for selective milling of lane and ground linings made up of a wide range of asphalt and concrete compounds. The different models are particularly suited for repairs or the complete removal of motorways and major federal roads, and for rural roads and inner-city work including work on roundabouts. With different working and milling depths, large areas can be removed quickly and completely in one work stage.
Plate compactor is a construction machine used to compress and compact soil, gravel, or other granular materials. It typically consists of a heavy metal plate mounted on the bottom of the machine, which vibrates or moves rapidly to apply pressure to the surface being compacted. Plate compactors are commonly used in construction, landscaping, and roadwork to achieve a dense and stable foundation for structures, pavements, or other surfaces.
Road roller is a compactor type engineering vehicle that is used to compact soil, gravel, concrete, or asphalt in the construction of roads and foundations. It works by compressing the material beneath it through vibration, weight, or a combination of both. Road rollers are essential in the construction industry to ensure that the ground is properly compacted, providing a stable and durable foundation for structures.