The cone crusher is widely used in mining industry, metallurgical industry, construction industry, road building industry, chemical industry and silicate industry, suitable for crushing hard and medium hard ore and rock, such as iron ore, limestone, copper ore, quartz, granite, sandstone, etc.. The cone crusher is the introduction of foreign technology and developed the world's advanced level of high-energy cone crusher. The original basis to improve production capacity and crushing efficiency, expand the scope of the application can be broken in a variety of minor operations to provide unparalleled fragmentation performance is the ideal equipment for today's large stones factory and mining broken.

Structure and Operation Principles of Gravel Cone Crusher/Low Price Cone Crusher:

1. Gravel Cone Crusher/Low Price Cone Crusher is made up of a frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs, and hydraulic pressure station for adjusting the discharge opening.

2. While in operation, the eccentric shaft shell is rotated by a motor through a horizontal axle and a pair of bevel gear. Under the eccentric shaft shell drive, the axle of crushing cone swings. When it swings to the extent that the surface of the crushing wall is close to the roll mortar wall, the rocks and ores are pressed and crushed.

3. Cone crusher is more advanced and efficient than the jaw crusher. This is because the cone breaker crushes materials using the working surface between the movable cone and fixed cone. Supported by spherical bearing, movable cone is fixed on an erect hanging shaft. The erect shaft is set in the eccentric sleeve. The rotation of the eccentric shaft sleeve causes the movable cone and erect shaft to rotate accordingly. Since the lower part of vertical shaft is installed in the eccentric sleeve, the rotation of the eccentric sleeve will create a conical surface. Rocks are crushed, when the movable cone is close to the fixed one, and are discharged when they part.

Henan Hongxing Mining Machinery Co., Ltd. is a leading manufacturer of crushing equipment and wear-resistant materials in China. It mainly specializes in producing crushing, feeding and screening equipment, including stone crusher machine, mobile crusher, and sandstone aggregate production line. Fote Machinery is specialized in researching and manufacturing mining equipment, construction equipment and their spare parts. Fote Machinery pursues excelsior on product quality and have approved ISO9001 and CE certification.

Technical Data of Gravel Cone Crusher/Low Price Cone Crusher:

Model		Diameter of crushing cone(mm)	Max. feeding size (mm)	Width of discharge opening(mm)	Processing capacity(t/h)	Motor power(kw)	Swing frequ-ency of main shaft	Weight(t)	Dimensions(L*W*H)(mm)
PYB	600	600	65	12-25	40	30	356	5	2234×1370×1675
PYD			35	3-13	12-23			5.5	2234×1370×1675
PYB	900	900	115	15-50	50-90	55	333	11.2	2692×1640×2350
PYZ			60	5-20	20-65			11.2	2692×1640×2350
PYD			50	3-13	15-50			11.3	2692×1640×2350
PYB	1200	1200	145	20-50	110-168	110	300	24.7	2790×1878×2844
PYZ			100	8-25	42-135			25	2790×1878×2844
PYD			50	3-15	18-105			25.3	2790×1878×2844
PYB	1750	1750	215	25-50	280-480	160	245	50.3	3910×2894×3809
PYZ			185	10-30	115-320			50.3	3910×2894×3809
PYD			85	5-13	75-230			50.2	3910×2894×3809
PYB	2200	2200	300	30-60	59-1000	280-260	220	80	4622×3302×4470
PYZ			230	10-30	200-580			80	4622×3302×4470
PYD			100	5-15	120-340			81.4	4622×3302×4470