jaw crusher is mainly used for a variety of ores and medium-size crushing bulk materials can be not more than 320mpa crushing strength of materials, sub-coarse and fine broken both broken. new ideas in primary jaw crusher design — design and manufacture of 66-inch × 84-inch (167.64-cm × 213.36-cm) jaw crusher utilizing open feed throatconcept, power savings and automation features. pe series of used jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even.
pe used jaw crusher, complete specifications, the feed rock particle size of 125mm ~ 750mm, is the first choice for primary crushing mining equipment. jaw crusher is widely used in mining, metallurgy, building materials, road, railway, water conservancy and chemical industries…
if you want to get quotation of the used jaw crusher, click here to contact us!
used jaw crusher working principle
this jaw crusher uses motor as its power. jaw crusher way for music moving extrusion type, motor-driven belt and pulley, the eccentric shaft to move through the upper and lower jaw movement, when the moving jaw toggle plate and moving up when the angle between e major, thus promoting the moving jaw to fixed jaw close, while the material is squeezed, rubbing, grinding, such as multiple broken; when the moving jaw down, the toggle plate and moving jaw angle between, moving jaw plate in the bar, under the action of the spring to leave the set e board, this time the material has been broken under the discharge port from the crushing chamber, with themotor for continuous rotation of the crushing and discharging cycle, to achieve mass production.
used jaw crusher structure & features
main structure including the rack, eccentric shaft, a large belt pulley, flywheel, moving jaw, side guard, elbow board, elbow board seat, adjusting screw gap, the reset spring, the fixed jaw jaw and other components and activities, including bracket insurance also play a role.
1. the application of world-class manufacturing processes and high-tech materials.
2. integrated steel structures are used for the base of bearing;
3. the broken cavity using “v”-shaped structure, so that the actual width of feed is same as nominal width;
4. the broken cavity is deep and without dead zone, increased capacity and output feed;
5. lubrication system is safe and reliable, convenient of replace parts, easy to maintenance;
6. the outlet employs pad-style adjustment devices, convenient and reliable, and increase the flexibility of the equipment;
7. low noise, less dust;
8. the crushing ratio, uniform particle size;
9. high efficiency and low operation cost;
used jaw crusher technical data
|model||feeder opening (mm)||setting adjustment range (mm)||max. feeding size (mm)||capacity (t/h)||motor power (kw)||weight (t)||overall dimension (mm)|
new jaw crusher manufacturer
stone crusher is used in quarry as quarrying equipment. we always heared “i would like to acquire used stone crusher made in india in a very good condition” from customers. because they are cheap, some really are. and on the same time, every one wants the used crusher to be strong, high efficient, safe and in good conditions. but almost all used ones can’t be so good, since it’s used.