Jaw crusher, jaw crusher, manufacturers of jaw crusher

 Jaw crusher Product Description  Jaw crusher machine is mainly used for primarily crushing the raw materials, so that is also called primary jaw crusher or primary crushers. Jaw crusher is one of the most important crushing machines in the stone crushing production line. It can be not only used for crushing stone materials, pebble and coal and be called stone jaw crusher, but used for manufacturing cement aggregate.   Major Types of Jaw Crusher   In the mining industry, jaw crusher is one of the most widely used rock crushers. According to the crushing stage of this crusher, it can be divided into primary jaw crusher and secondary jaw crusher; according to the number of the toggles, it can be divided into single toggle jaw crusher and multiple toggle jaw crusher. Since jaw crusher is mainly used for crushing stones and rock materials, it is also called stone jaw crusher.   Operation principles of Jaw crusher:  Jaw crusher mainly consists of frame, eccentric shaft , flywheel, jaw stock, toggle plate,cheek plate, adjusting toggle seat, fixed jaw plate,moveable jaw plate and other components, and the toggle plate plays the insurance role .  This machine is driven by motor, and the belt pulley make the eccentric shaft move, then the moveable jaw plate approach by a regulated track, leave the fixed jaw plate and realize the extrusion, rubs, grinds and multiple crushing on materials, and last cause the materials from big to small size, gradually down ,until they are out of the discharge opening.             Minggong jaw crusher adopts good steel to extend its service life. This crushing plant has many features such as deep crushing chamber, both big and small feeding mouth, controllable feeding granularity and the production capacity is high. Main Technical of Jaw Crusher:

Model	Feed Opening Size (mm)	Max Feed Size (mm)	Capacity (m³/h)	Motor Power (kw)	Adjustment Range of Discharge Opening(mm)	Eccentric Shaft  Speed (r/min)	Weight (t)
PEX100× 600	100× 600	80	2-8	7.5	7-21	330	1
PEX150× 750	150× 750	120	5-16	15	18-48	320	3.5
PEX250× 750	250× 750	210	8-22	22	25-60	330	4.9
PEX250× 1000	250× 1000	210	10-32	30	25-60	330	6.5
PEX250× 1200	250× 1200	210	13-42	37	25-60	330	7.7
PEX350× 700	350× 700	300	16-35	30	30-80	300	6.5
PEX300× 1300	300× 1300	250	15-55	75	30-80	300	11
PE150× 250	150× 250	125	0.6-3	5.5	10-40	300	1
PE250× 400	250× 400	210	3-13	15	20-60	300	2.8
PE400× 600	400× 600	340	10-34	30	40-100	275	6.5
PE500× 750	500× 750	425	20-52	55	50-100	275	10.5
PE600× 900	600× 900	500	30-75	55	65-160	250	15.5
PE750× 1060	750× 1060	630	72-130	110	80-160	250	28
PE870× 1060	870× 1060	670	160-210	110	200-260	250	30.5
PE900× 1200	900× 1200	750	90-190	132-160	95-180	200	50
PE1000× 1200	1000× 1200	850	197-214	132-160	230-265	200	51
PE1200× 1500	1200× 1500	950	188-500	160-250	150-350	180	100.9
PE1400×1800	1400×1800	1100	288-480	250-315	500-1100	180	120

  FAQ How about the quality of our machine? Our machine manufactured strictly according to national and international standard. 
We take a test on every machine before delivery.   How about price of machine? 
We can give the lowest price than market one. 
We do quotation of machine as soon as possible for any custome. 
Discount of machine can be given according to quantity.   How about the after-sale service of your company?
Our engineer is aviliable to installation machine overseas.
The guarantee period of our machine is one year.
Spare parts will supply at any time.     Our Services 1. Pre-sale services:      1>. Select proper equipment model;      2>. Design and manufacture products according to clients' special requirement;    3>. Arrange for visiting our factory, assist them to handle relative procedure, such as visa.   2. Services during the sale:    1>. Make sure goods prepared within delivery time;  2>. Pre-check and accept products ahead of delivery;   3>. Prepare documents required to help customer pass customs clearance.   4>. Help clients to make Project evaluation and feasibility analysis and draft solving plans.    3. After-sale services:     1>. Assist clients to prepare for the first construction scheme;      2>. Install, debug and examine the equipment;      3>. Train technical personnel the first-line operators;    4>. Provide technical exchanging    5>. Offer spare parts at a best price for long term.   Note: Responsible for handling other required matters conforming the state regulations.     Company Information Our company, Shanghai Minggong Heavy Equipment CO., Ltd, is a joint-stock enterprise integrating R&D, manufacturing and marketing in Shanghai China. Founded in 1956, we have a long history of producing industrial plants and mining equipment suitable for extracting metals such as, iron, zinc, copper and gold.                   CONTACT US   Contact person: Lily  Xia   Mobile: 86-159 2167 7070   Skype: shmg25       Shanghai Minggong heavy equipment CO,.LTD is the largest jaw crusher supplier in China and produces jaw crushing plant with various models. The main models are mini jaw crusher, PE /PEX jaw crusher. Welcome to our company to visit and purchase!