1. Brief introduction of crusher machine: The series of stone crusher machines are the coarse cru shing equipment, uses extensively at home and abroad. It is mainly used for coarse crush of all kinds of hard ore and large block material. Medium and large crushers are the leading product of our company, and reach leading level both at home and abroad.
2. Uses of crusher machine, stone crusher machine:
Widely use in the early crush for hard materials and coarse break in the industry of ore, sandstone plants, building materials, highway, railway, water resources and hydropower.
3. Crusher machine's principle of work:
The machine uses the motor to drive belt and pulley, through the eccentric shaft to make the jaw move up and down, when movable jaw falls, the angle between the fixed jaw and the movable jaw become smaller, the materials are crushed to achieve crushing the purpose; when movable jaw rises, the angle between the movable jaw and the fixed jaw become larger, the movable jaw plate leaves the fixed jaw plate under the action of a pull rod. At this time materials broken discharge from the crushing chamber.
4. Features of stone crusher machine:
1). The broken rate of the machine is high;
2). The output is high, the particle size is even, and it is of simple structure;
3). Easy maintenance and low cost of production.
5. Maintenance ways:
In order to ensure the regular work of the stone crusher machine, must go on scheduler maintain except the correct operation. The maintenance includes usual maintain and check, small repair, medium repair and large repair.
Large repair; except the medium repair, there are change or cancel the eccentric shaft and moving shaft, pour the Babbitt on the connecting rod hole, change and repair all worn parts. The cycle of the large maintenance is about five years.
6.Technical parameters of crusher machine:
Type | Feed opening (mm) | Max.feeding size(mm) | Feed opening(mm) | Handling capacity (t/h) | Power (kw) | Total weight(t) | Overall dimensions (L×W×H)(mm) |
PE150×250 | 150×250 | 120 | 10-40 | 1-3 | 5.5 | 0.6 | 720×660×850 |
PE200×300 | 200×300 | 180 | 15-50 | 2-6 | 7.5 | 1 | 910×750×990 |
PE200×350 | 200×350 | 180 | 18-70 | 3-10 | 11 | 1.3 | 1000×870×990 |
PE250×400 | 250×400 | 210 | 20-60 | 5-20 | 15 | 2.8 | 1300×1090×1270 |
PE250×500 | 250×500 | 250 | 30-75 | 8-32 | 18.5 | 3.2 | 1420×1160×1360 |
PE400×600 | 400×600 | 340 | 40-100 | 16-60 | 30 | 7 | 1730×1730×1630 |
PE500×750 | 500×750 | 425 | 50-100 | 4-110 | 55 | 12 | 1980×2080×1870 |
PE600×900 | 600×900 | 500 | 75-160 | 50-180 | 55-75 | 17 | 2190×2206×2300 |
PE750×1060 | 750×1060 | 630 | 80-140 | 115-330 | 110 | 29 | 2660×2430×2800 |
PE900×1060 | 900×1060 | 685 | 230-290 | 160-400 | 110 | 33 | 2870×2420×2940 |
PE900×1200 | 900×1200 | 750 | 95-165 | 220-450 | 132 | 52 | 3380×2870×3330 |
