Product Details

small stone crusher machine mini mobile jaw crusher

Product Description

Usage & Application of small stone crusher machine mini mobile jaw crusher

The small stone crusher is widely used in mining, building materials, chemical industry, metallurgy and so on. It is suitable for primary and secondary crushing of all kinds of minerals and rocks with compressive strength less than 320 MPa.

Working Principle of small stone crusher machine mini mobile jaw crusher

The jaw stone crusher belt and belt pulley are driven by a motor, and the movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the moving jaw runs down, then the materials are crushed into pieces. It becomes bigger when the movable jaw runs up. The movable jaw plate leaves the fixed jaw plate under the action of tension rod and spring , then the end products come out from the crushing cavity.

Advantages & Features of small stone crusher machine mini mobile jaw crusher

1. High stability and high reliability:

The movable jaw assembly of our jaw crusher adopts high quality steel castings and heavy eccentric shaft by forging processing. All this equipment ensures that the jaw crusher has the extraordinary stability. Compared with other the same specification crusher, we adopt the bigger and more durable eccentric shaft bearing so that the jaw crusher has higher bearing capacity to ensure its reliability.

2. Advanced Technology And Long Service Life:

With the world-class manufacturing processes, using digital components of advanced processing equipment, it can ensure that the machine parts precision. The selection of the most high-end material greatly enhances the compressive resistance and wears resistance and greatly prolongs the service life of the Stone Jaw Crusher Machine.

3. Simple Structure, Convenient Repair:

Through the improvement and optimization constantly, we increase the jaw crusher machine's performance at the same time the structure of the machine is simplified as well. The whole machine is more easily to operate and repair is more convenient and less downtime.

4. Good capacity and fine size:

The use of advanced crushing principle can make the proportion of cube-type products in all improved obviously, and reduce flakiness gravel size.

Technical data

Technical Specification of small stone crusher machine mini mobile jaw crusher

Model	Technical specification				Power(kw)	Overall Dimensions(mm)	Weight(kg)
Model	Max. Feeding Size (mm)	Adjustment scopes(mm)	Capacity(m3/h)	Rotating speed of main shaft(r/min)	Power(kw)	Overall Dimensions(mm)	Weight(kg)
PEF150×250	125	10-40	1-3	285	7.5	922×745×933	550
PEF200×300	165	20-70	2-8	265	11	1056×1100×1120	680
PEF250×400	210	20-80	5-20	310	18.5	1108×1142×1392	2600
PEF400×600	340	40-90	10-40	275	30	1700×1732×1392	6200
PEF350×750	290	30-55	20-50	300	37	1900×1806×1808	7900
PEF500×750	425	50-100	34-68	275	55	2050×1860×2145	10320
PEF600×900	480	75-200	40-120	255	75	2792×2168×2250	16600
PEF750×1060	630	80-200	80-160	250	90	4180×2560×3070	27530
PEF900×1200	750	100-200	110-200	250	110	5200×2900×3500	46000
PEF1200×1500	1020	150-300	220-400	180	160	4200×3300×3500	106000
PEX150×750	125	10-40	5-15	300	15	1220×1480×1180	2800
PEX250×1000	210	15-55	10-32	300	37	1580×1992×1380	6350
PEX250×1200	210	15-60	12-38	300	37	1530×2192×1380	7800
PEX300×1300	250	20-90	16-65	300	55	1930×2400×1747	1060

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