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Hot sale good quality rock crusher, 1.High efficiency, 2.Low operation cost, 3.Easy maintenance, 4.Long useful life - details see: https://www.machineto.com/hot-sale-good-quality-rock-crusher-10311241

Introduction ofrock crusher

This double mobile jaws crusher adopts unique driven principle, it has reasonable structure, stable and reliable running, energy efficient, and low noise. Example, the motor power of PEX250*1200 is 37kw, but in P₂EX250*1200 is 11kw, only 1/3 of PEX series.

The productivity of P₂EX is 1.3 times of PEX. P₂EX series has features of deep crushing

cavity, high efficiency in crushing, even producing granularity, easy adjustment of particle size. The crusher can satisfy the need in different industry, especially suitable for fine crushing materials such as cement clinker, mixed material, limestone, gypsum etc.

It is widely used in mining, metallurgy, construction, building material, road, railway, water conservancy and chemical industry. It is suitable for all sorts of materials whose anti-compressive strength below 150Mpa.

Operating Principe ofrock crusher

This machine's eccentric axle is divided into two parts, their eccentric distance is the same, the eccentric direction is opposite, in each part hanging a dynamic jaw head, the motor propels the eccentric axle through triangle belt by groove wheel, when the eccentric axle rotates, it makes the dynamic jaw do circle drip movement constantly according to the eccentric trail, on one side the dynamic jaw move to the fixed board to break the materials while the dynamic jaw departing from the fixed jaw board to discharge materials on the other side, alternative operation completes the whole process.

Rock crusher Features

1.The structure is simple and compact; the operation is stable and reliable.

2.Power of the matching parts is small, high-efficiency and save energy.

3.The lengthened jaw board, prevent the materials striking the jaw head.

4.The jaw head adopts circulation cooling system, to prolong the operating life of the bearing part.

5.The driving part adopts advanced multilayer labyrinth craft, to prevent the dust entering the bearing parts.

Rock crusher Technical data

Model	Feed Opening Size (mm)	Max. Feed Edge (mm)	Discharge Opening Range (mm)	Processing Capacity (t/h)	Eccentric Shaft Speed (r/min)	Motor Power (kw)	Weight (t)	Overall Dimensions (L×W×H) (mm)
PE-400×600	400×600	340	40-100	16-55	275	30	6.5	1565	1732	1586
PE-500×750	500×750	425	50-100	32-80	275	55	10.3	1890	1916	1870
PE-600×900	600×900	500	65-160	50-120	250	55-75	15.5	2305	1840	2298
PE-750×1060	750×1060	630	80-140	100-180	250	110	28	2450	2472	2840
PE-800×1060	800×1060	640	100-200	136-230	250	110	29	2500	2472	2840
PE-870×1060	870×1060	660	200-260	190-336	250	110	30.5	2870	2430	2800
PE-900×1200	900×1200	750	120-240	180-280	200	132	46.5	3435	2904	2990
PE-1000×1200	1000×1200	850	220-340	320-350	200	132	47	3535	2904	2990
PE-1200×1500	1200×1500	1000	150-300	300-500	180	200	79	4587	3342	3553
PE-1500×1800	1500×1800	1200	220-350	450-1000	180	355	122	5160	3660	4248
PEX-250×1000	250×1000	210	25-60	16-52	330	30-37	6.5	1530	1992	1380
PEX-250×1200	250×1200	210	25-60	20-60	330	37	7.7	1900	2192	1430
PEX-300×1300	300×1300	250	20-90	16-104	300	55	11	1750	2320	1718
PEX-350×1200	350×1200	300	70-140	20-120	300	75	11.43	2123	2250	1721