Demolition is the tearing down of buildings and other man-made structures, but it is not the same as deconstruction. Demolition usually entails a lot of dust, metal, and concrete falling down, but each demolition project is unique in its own way. As a result, the demolition task necessitates careful consideration of how the task should be carried out and the machinery that should be used. The construction machinery is chosen based on the size, location, and surrounding environment of a demolition project.
Generally, demolition projects can be broadly classified into two categories low-level demolitions which involve the demolition of houses and other small buildings, and high-level demolitions which involve pushing down multi-story buildings, big dams, and other bigger tasks. Construction machines of various types are used to complete the two types of projects.
Excavators are the most commonly used construction equipment for demolition tasks. Excavators are typically steady, powerful, and extremely efficient machines. Excavators are made up of a boom, dipper or stick, bucket, and cab on a rotating platform known as the house. This house is built on top of an undercarriage with tracks or wheels. Excavators can be used to demolish small buildings as well as multi-story towers. They can be used on a variety of building structures, including steel, concrete, and mixed materials. Small buildings are demolished using hydraulic excavators, while larger structures are demolished using Long Reach Excavators.
The best part is both the hydraulic and long-reach excavators have the ability to perform a number of different tasks with the use of different attachments such as grapples, pulverizers, claws, hammers, shears, buckets, and thumbs. When it comes to long-reach excavators, those with long arms attachments and boom sections are commonly used for touch demolition tasks that require the breaking of tough walls and solid structures. The long arms of this excavator allow the machine’s operator to keep a safe distance from the demolition site while still completing the job successfully in the shortest amount of time.
Depending on the needs of the demolition project, the machines listed above can be successfully used for demolition tasks. Aside from the machines mentioned above, there are a few others that are used for demolition tasks, such as articulated trucks, multi-terrain loaders, and so on. So, decide what you need and choose your equipment wisely.
Video source : Machine Tube