PEX Fine Jaw Crusher
Jaw Crushers have two types: PE and PEX series.
PEX series Jaw crusher, usually used in secondary crushing process for fine crushing, with a capacity of 5-100 tph, feeding size 125-250 mm, output size 10-90 mm, which is suitable for the production of various fine aggregates.
It is mainly used for limestone, iron ore, basalt, granite and other ores and stones. In the fields of mining, smelting, construction materials, toll roads, railways, water conservancy and chemical industries.
There is no doubt that brittle materials are easier to break than hard materials, and those that are flakes are easier to crush than round ones. The ability of one machine to crush materials of different sizes will be higher than the ability of one machine to crush materials of one size. If the size of the rock exceeds the maximum size of the jaw, and the jaw is blocked by material or jumps, the result will be a decrease in engine capacity. In order to improve the machine capacity and operating performance of these machines, a vibrating feeder is needed, which can help feed materials evenly into the crusher.
Jaw Crusher is composed of frame, rotor, insurance device and adjustable device of discharging opening. And the supporting parts are lubrication system, and adjusting system. Motor drives the wheel by triangular belt, and then drives eccentric shaft to move the moving jaw, when movable jaw moves moving jaw plate to fixed jaw plate, the materials are crushed or chopped. When moving jaw plate that is driven by moving jaw keeps away from fixed jaw plate, the crushed materials are discharged from the discharging opening, which is under the jaw plate. Along with the continuous rotation of motor, the crusher crushes and discharges periodically.
Features & Advantages
Optimization of the trajectory of movable jaw plate and the cavity;
Optimization of the whole structure and the counterweight section to determine the structure of flywheel and driving wheel and the weight of counterweight section.
Heat-treated forged eccentric shaft, extra-large bearings, “E” frame, labyrinth seals, etc., making equipment sturdy and durable, more reliable.
Easy maintenance and operation
Advanced side fender bolt system makes the replacing of the side shield faster; reasonable machine structure makes it more convenient for discharge setting and replacement of toggle plate. All this can effectively shorten the operation and maintenance time;
Simple structure, low cost
Animation details about the working principle
|Model||Max. Feeding Size(mm)||Adjustable Discharge Opening(mm)||Capacity (t/h)||Power (kw)||Overall Dimensions (mm)||Weight (t)|