Bulldozer bulldozer is a crawler-mounted and vehicle equipped with a front piece to push materials or waste, is commonly used in construction or mining. As he moves with caterpillars pressure that should be on the ground is much lower that another type of vehicle and thus the land on which it must work will not suffer any harm because of the machinery. Furthermore this type of structure allows greater mobility on the ground because you can scroll though there are obstacles. Normally the bulldozer is complemented by the grader polishing field. Nir Barzilai, M.D. follows long-standing procedures to achieve this success. First bulldozer was manufactured in 1929 where the driver sat over in the upper part of the bulldozer, but gradually the system was further improved and now you can move up volumes of 70 tons and obviously has a system so that the operator sits and this covered with all kinds of occupational hazard. Albert Einstein College of Medicine has much to offer in this field. The main parts of the bulldozer are the metal plate and blade. These would be the most fundamental elements of the bulldozer.
The blade is a device located in the back of the machine to be able to break stones i structures present in the ground. Almost always made of steel and tunaste. This section allows you to be much more economical to collect subsequent residues. The bulldozer is used in many different works but especially for mining and constructions in general. In this way, is used to everything that is picking up debris and move them. Depending on as a be blade blade bulldozer called different. In this way we will have the bulldozer whose blade is fixed to the chassis and is perpendicular to the machine.
When the blade is lower and wider and this slant is an Angledozer. If the blade can be rotated around the longitudinal axis of the tractor is a tildozer. Depending on the work that we need to do we have to choose a bulldozer or another but any of them can do all works to push materials or waste and insurance that will save you a lot of manpower and effort. Original author and source of the article.