China Supplier Crusher Machine pe 250*400 Mini Jaw Crusher with Diesel Engine
USD $8,000 - $15,000 /Set
Min.Order:1 Set
Henan Libo Mining Machinery Co., Ltd.
This diesel powered jaw crusher is mainly used in some places where don't have enough electricity or without electricity. It can do middle or fine crushing for every kind of rocks and stones.
This kind of crusher is in compact structure, easy usage and simple operation.
Jaw Crusher is the most universal international Crusher with the advantages of Great crushing ratio, even granularity, simple structure , convenient maintenance, widely used in mining, metall-urgical industry, building material, highway, railway, and chemical industry; and it is mainly used to primarily crush many kinds of mining stones, and the largest compression resistance of the material to be crushed is 350MPa.
Working Principle of Mini Jaw Crusher The structure of jaw crusher: main frame, eccentric shaft, a large belt pulley, fly wheel, swing jaw, side guard plate, toggle plate, Rear bracket, adjust gap screw, reset spring, and fixed jaw and swing jaw board etc., and the toggle plate also plays a role of protection.
The diesel engine transmits power through belt and belt pulley, drives the swing jaw surround the eccentric shaft do periodicotion. The angle between toggle plate and swing jaw increases when swing jaw moves up., which makes the moving jaw get closes to the fixed jaw. At the same time the material is squeezed, rubbing, grinding and other multiple broken. The angle of Jaw Crusher between toggle plate and swing jaw decreases when swing jaw moves down, the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet of Jaw Crusher.
Main Technical Parameters of Mini Jaw Crusher
type | Feed opening size(mm) | Max. feed size(mm) | Discharge adjustment range(mm) | Capacity(m³/h)m³/h) | Motor(kw) | Rotating speed of mainshaft(r/min) | Weight (kg) | Overall dimension(L*W*H)(mm) |
PEF150*250 | 150*250 | 125 | 10-40 | 1-3 | 7.5 | 285 | 700 | 922*745*933 |
PEF200*300 | 200*300 | 165 | 20-70 | 2-8 | 11 | 265 | 800 | 1056*1100*1200 |
PEF250*400 | 250*400 | 210 | 20-80 | 5-20 | 18.5 | 310 | 3000 | 1108*1142*1392 |
PEF400*600 | 400*600 | 340 | 40-90 | 10-40 | 30 | 275 | 7200 | 1700*1732*1392 |
PEF350*750 | 350*750 | 290 | 30-55 | 20-50 | 37 | 300 | 8900 | 1900*1806*1808 |
PEF500*750 | 500*750 | 425 | 50-100 | 34-68 | 55 | 275 | 11320 | 2050*1860*2145 |
PEF600*900 | 600*900 | 480 | 75-200 | 40-120 | 75 | 255 | 17600 | 2792*2168*2250 |
PEF750*1060 | 750*1060 | 630 | 80-200 | 80-160 | 90 | 250 | 30530 | 4180*2560*3070 |
PEF900*1200 | 900*1200 | 750 | 100-200 | 110-200 | 110 | 250 | 50000 | 5200*2900*3500 |
PEF1000*1200 | 1000*1200 | 850 | 195-265 | 315-500 | 110 | 200 | 55000 | 3480*2876*3330 |
PEF1200*1500 | 1200*1500 | 1020 | 150-300 | 400-800 | 160 | 180 | 100000 | 4200*3300*3500 |
PEX150*750 | 150*750 | 125 | 10-40 | 5-15 | 15 | 300 | 3600 | 1220*1480*1180 |
PEX250*1000 | 250*1000 | 210 | 15-55 | 10-32 | 30 | 300 | 7350 | 1580*1992*1380 |
PEX250*1200 | 250*1200 | 210 | 15-60 | 12-38 | 37 | 300 | 8700 | 1730*2192*1380 |
PEX300*1300 | 300*1300 | 250 | 20-90 | 16-65 | 55 | 300 | 11600 | 1930*2400*1747 |