Crusher (stone crusher) - equipment for crushing, ie mechanical action on solid materials with the purpose of their destruction.
Suitable material for breaking into smaller pieces. Separate depending on the size of the crushed material is large crusher, secondary and fine crushing.
Crusher steady performance in its construction and rules for the organization of the work requires the approved design documentation of construction work (at least the foundations) and the creation of appropriate infrastructure, that is required for the operation of a protected design for the organization of production and the authorization to operate the regional office of Rostekhnadzor. Construction and installation usually take 2-3 months.
Mobile crusher, though a self-propelled equipment within a career, but it requires a specially organized transportation from place to place on public roads. Its advantages include:
It does not require the protected design,
foundations are not required (construction part is minimized or absent)
the unfolding of the plant 4-16 hours
free movement on a career in rock excavation site (with the exception of the primary stage of the transportation of raw materials).
In operation career also requires permission from the regional office of Rostekhnadzor.
Some mills have fixed version due to low metal content (weight) and the absence of a special foundation the opportunity to be "easy perebaziruemymi", that is, the removal and installation of a new place it takes about 2-4 weeks.
