Heavy jaw crusher equipment instruction
SBM Company is an outstanding jaw crusher manufacturer; we have excellent jaw crusher designers and engineers specialize in jaw crushers. Our jaw crusher equipments are well adapted in heavy industry and made great contribution in mining and construction.
The present invention relates to a jaw crusher for heavy equipment, comprising: a first jaw serves as a moving jaw, a second jaw serves as a fixed jaw, a hydraulic power unit for driving the first jaw, and gap adjustment for adjusting the gap between the movable jaw and fixed jaw, wherein the gap-adjusting devices each include major sub-units with insertion holes for inserting a first shaft and a second shaft for mounting one side of the first jaw and one side of the second jaw and fluid spaces for receiving fluid, and drive units to the respective fluid chambers of the main sub-units move linearly coupled by the pressure of the liquid.
Jaw crusher in heavy industry's application and features
The jaw crusher as heavy equipment is mainly used for a variety of compressive strength of 320MPa the following medium-grained bulk ore crushing, it is widely used in mining, metallurgy, building materials, roads, railways, water conservancy and chemical industries.
Features: high crushing ratio, even granularity, simple structure, reliable operation, easy maintenance and low operating costs.
Heavy jaw crusher working principle
The jaw crusher equipment works by moving extrusion-type song, and its working principle is: Motor drives belt and pulley, the eccentric shaft to move up and down jaw movement, rises when moving jaw toggle plate and moving jaw angle between large, thus promoting the moving jaw plate close to the fixed jaw plate, with the same time the material is crushed or split pieces, broken to achieve the purpose; when moving jaw down, the angle between toggle plate and moving jaw becomes small, fixed jaw plate in the bar, under the action of the spring , leave the fixed jaw plate, this time under the broken material from the crushing chamber discharge port. With the continuous rotation of the motor, the periodic motion of mobile jaw crusher crushing and waste material, to achieve mass production.
