high efficient and best selling rock crusher

Small rock crusher features:1.small rockcrusher crushing the ores, rocks,pressure below 320 MP 2.Stable performance3.Widely used for mining, smelting, building materials, road and railway construction, irrigation works4. reduce stop times of machine 5. Even final products 6. service life is long 7. simple structure 8. Strong construction9. high crushing ratio;10. Easy maintenance;11. Convenient maintenance and economical running expense.Small rock crusher working principles:The small rock crusher breaks up materials through the collision of the fast-rotating ram and materials. It has the simple structure, big crushing ratio, and high production efficiency, which can make two forms of breaking up: dry and wet. It is suitable for secondary and fine crushing of materials of medium hardness and brittle materials in departments like mine, cement, coal, metallurgy, construction, highway, burning, etc. This equipment can adjust to the cleft and the discharging granularity as the customers request to satisfy different needs of different customers. Small rock crusher's technical parater: Model Specification(mm) Max feeding size(mm) Output(t/h) Power(kw) Overall dimension(mm) Weight(t) PE150×250 150×250 125 1-3 5.5 896×745×935 0.81 PE250×400 250×400 210 5-20 15 1430×1310×1340 2.8 PE400×600 400×600 340 15-50 30 1700×1732×1653 6.5 PE500×750 500×750 425 15-65 55 2035×1921×2000 10.3 PE600×900 600×900 500 45-110 55-75 2290×2206×2370 15.5 PE750×1060 750×1060 630 105-195 90 2655×2302×3110 28 PE900×1060 900×1060 750 90-215 110 3075×2580×3110 35 PE900×1200 900×1200 750 90-220 110 3800×3166×3045 50 PEX250×750 250×750 210 15-30 22 1667×1545×1020 4.9 PEX250×1000 250×1000 210 15-50 30-37 1550×1964×1380 6.5 PEX250×1200 250×1200 210 20-60 37 2192×1900×1950 8.