Introduction:
Roll crusher is also known as roll crusher, roll crusher, roll break.
The roller crusher falls the crushed material into the two rollers through the feeding port, and crushes the finished material naturally. In case of hard or unbreakable objects, the roller of the roller crusher can automatically yield by the action of hydraulic cylinder or spring, so that the gap of the roller increases, hard or unbreakable objects fall down, so as to protect the machine from damage. There is a certain gap between the two rollers rotating opposite to each other. By changing the gap, the maximum discharge particle size of the product can be controlled. Double roll crusher is to use a pair of rotating round roll, and four type roll crusher is to use two pairs of rotating round roll crushing operations.
It is for fine crushing of ore, rock and refractory under medium hardness. Roll crusher (roll crusher), especially in the refractory and mining industry, it is more excellent than the general crusher. In recent years, it is also widely used in crushing steel sand and other industries.
Applications:
√ mineral processing
√ chemical industry
√ cement industry
√ refractory industry
√ abrasive industry
√ steel industry
√ building materials and other industrial sectors
Advantages & Features:
1. Our series roller crusher (roller breaking) is mainly composed of roller wheel, roller supporting bearing, pressing and regulating device, driving device and other parts.
2. The adjustment of the discharging granularity.
3. Suitable for crushing operations under various industrial and mining conditions such as mine underground, mining room and open air.
Technical parameters:
|
Model |
Feed particle size （mm) |
Discharge granularity （mm) |
Production capacity(t/h) |
Motor Power(kw) |
Weight (t) |
Dimensions (mm) Length width Height（mm） |
|
2PG400×250 |
＜35 |
≤2-8 |
2-10 |
2×5.5 |
1.3 |
2150×980×800 |
|
2PG400×400 |
＜35 |
≤2-8 |
5-12 |
2×7.5 |
2.3 |
2360×1100×800 |
|
2PG610×400 |
＜65 |
≤2-20 |
5-20 |
2×15 |
3.9 |
3510×1420×1030 |
|
2PG750×500 |
＜75 |
≤2-25 |
10-40 |
2×18.5 |
9.5 |
4210×1630×1260 |
|
2PG400×250 |
＜80 |
≤2-25 |
12-45 |
2×22 |
10.8 |
4505×1780×1320 |
|
2PG800×600 |
＜100 |
≤3-30 |
20-65 |
2×30 |
14.9 |
5310×2175×1595 |
|
2PG1000×700 |
＜120 |
≤3-35 |
35-80 |
2×37 |
25.5 |
6290×2270×1870 |
|
2PG1500×800 |
＜130 |
≤3-45 |
50-120 |
2×75 |
33.7 |
7460×2410×2290 |
|
2PG1600×1000 |
＜150 |
≤3–50 |
60-140 |
2×90 |
41.2 |
8220×2680×2475 |