In the mining machinery manufacturing process,raw materials primary crushing mainly through jaw crusher to achieve, therefore, the life of the jaw crusher impact crushing efficiency.Below we summarize the main reasons of jaw crusher short life : Jaw Crusher is mainly used with mobile crushing station, by a large capacity belt conveyor, electrical automatic control system, hydraulic system, stone Crusher, with the station cantilever cranes and other equipment.

Mobile jaw crusher with crushing ratio, uniform particle size characteristics, its body through the isolator element is located on the bottom shelf, by the working bodies composed of fixed jaw and movable jaw, the broken sandstone material hardness. Usually one pair of new mobile crushing station sleeve trench appears to use more than a month.
Mobile jaw crusher is generally divided into two kinds of compound pendulum and simple pendulum, mainly for coarse materials, broken job. So how can we determine the crushing station broken out of the quality of materials it? Material particle shape polygonal cube, bite is good, look at the current market share, but also that the overall level of sand and gravel.
Jaw Crusher is an integral part of Mobile crushing station, it is primarily a combination of sand and gravel industry standard crushing, due to raw material clean, clay content inspection can be done. Hubei axis are accompanied by wear-resistant liner, liner formed in the space between the crushing chamber. Effectively improve the aggregate strength; particle number distribution, grading and stability. Mobile jaw crusher product performance and material crushing standard instructions, movable jaw shaft insertion sleeve, the rotation of the motor to pass through a transmission mechanism fixed on the hub of the exciter, exciter rotating inertia force generated when the force moving jaw around the center of the sphere spherical bush doing swing movement. Processing can be broken all kinds of ores and rocks and other materials.so it is important to choose a good jaw crusher manufactuer.