China supplier shanbao Stone jaw crusher stone crusher for sale

Introduction of jaw crusher.

Jaw crusher are widely applied to medium size bulk materials of various hard and brittle compressive strength of non metal ores, mineral slag, furnace slag, building stone, marble and other less than 320 MPa broken. The crushing ratio can reach 4-6, and product size is uniform. It is used for coarse and middle crushing and is widely used in mining, smelting, building materials, highway, railway, water conservancy and chemical industry and many other industries. In accordance with the feeding port width it can be divided into big, medium, and small crusher. Feeding port width more than 600MM for large machines, in 300-600MM as midrange crusher, feeding port width less than 300MM for mini crusher. Jaw crusher has the advantages of simple structure, easy manufacture, reliable work.

Characteristics of Jaw Crusher

Structure Description of Jaw Crusher.

This machine is composed mainly: the rack element, fly wheel(plain/grooved), movable jaw assembly, and other auxiliary parts, like movable jaw plate, liner, retaining cover, gasket, slider, thrust plate, locking screws, locking device and so on. Movable jaw plate works as reciprocating motion accord to a predetermined trajectory, which is driven by the eccentric shaft driven by V-belt and grooved wheel. Materials are crushed in the crushing chamber which is composed of movable jaw plat, fixed jaw plat, and cheek plate, and then discharged from the lower discharge opening.

The company：

Shanghai Leiyou Complete Machinery Co., Ltd was founded in 1986, The corporation has its own R&D center, is able to produce large-sized complete crushing machinery,and provide perfect solution.The Corporation,with machines sold annually numbering in thousands, mainly produces good quality marble/granite/gypsum/coal china jaw crusher and screening equipment that are categorized into 30-plus series in more than 300 specifications.The main production of good quality marble/granite/gypsum/coal china jaw crusher.

Q: Are you trading company or manufacturer ?

Q: How long is your delivery time?

A: Generally it is 7-10 days if the goods are in stock. or it is 25-30 days if the goods are not in stock, it is according to quantity.

Q: Payment?

A: 30% by T/T in advance once sign the order + 70% before shipment

Q: What about Warranty? what will we do if the machine is broken down?

A: The warranty period for all of huahong’s structural and mechanical equipment is normally two years longer than the other suppliers. Wear parts are not covered in warranty unless the component part is found to be flawed.In the warranty periods,our sales engineers will be to the machine working spot to repair the machines with free of charges.

Q: What should we need to do for if we want to get a best quotation?

A: Hi guiers over the world, if you want to get the correct and exact selection of the model earlier ,please help us with following information.