Introduction to the wrecker

The demolition is an electric or pneumatic tool designed to carry out demolition work in construction, especially to break up hard materials such as concrete, stone, asphalt and brick. It is used in works where the controlled destruction of structures or surfaces is required for their renovation or remodeling.

This tool is characterized by its ability to apply repetitive high-energy impacts, facilitating the fragmentation of resistant materials with efficiency and precision. It is essential in sectors such as construction, civil engineering and mining, where demolition is a critical stage of the process.

Power and energy consumption

Demolition machines can vary in power, typically from 1,000 to 2,000 watts in electric models, while tires are measured by air pressure and volume. Horsepower determines the equipment's ability to break down hard materials and the speed at which it can get the job done.

Energy consumption is a crucial factor for operational efficiency and project economics. Modern electric models usually integrate engines with technologies that optimize energy use, reducing consumption without sacrificing power.

As for pneumatic demolitions, efficiency will depend on the source of compressed air and the maintenance of the systems to avoid pressure losses, which directly affect the force of the impact.

percussion system

The percussion system is the key component that generates the impacts to demolish the material. There are mainly two types: the percussion system using a hammer mechanism and the pneumatic or hydraulic system, used in industrial demolition machines.

The hammer mechanism consists of a piston that moves rapidly to strike the impact tool, such as a chisel, transmitting the energy necessary to break the material. This system is common in portable electric demolition machines.