10tph Double Teeth Toller Coke Crusher, Stone Crushing Machinery
1. Double Roller Crusher -Usages:
Flourtie crusher the best double roller crusher is -widely used for
secondary and fine crushing in the industry of mining, building
materials, chemical industry, metallurgy and so on. It can crush
materials in middle hardness such as flourite ,rocks, ore, coke,
lump coal, slag, mineral slag, cement clinker, fireproof materials,
and so on.
2. Double Roller Crusher Working Principles:
a. The motor drives the fixed roller and movable roller to work via
reducer, V-belts or coupling. Materials are put into the space
between the two rollers via the feed entrance.
b. As the two rollers inward turning, the input materials are
crushed, pressed, ground, and at last come out from the base of the
machine.
3. The working principle of Double Roll Crusher:
Adjustment of discharging granularity: There is wedge or gasket
adjustment device between two rollers of roller crusher. The
adjusting screw bolts are fixed on the head of wedge head. When the
adjusting screw bolts pull the wedge upwards, the wedge makes the
roller be apart from fixed pulley. The gap between the two rollers
becomes bigger and then the discharging granularity becomes bigger.
When the wedge goes downwards, the gap of the two wedges becomes
smaller and then the discharging granularity becomes smaller.
Gasket device adjusts the granularity by decreasing and increasing
the gasket numbers or thickness. When the gasket number increases
,the gap of two rollers and granularity become bigger, on the other
hand ,the gap and granulariyt become smaller.
4. Double Roller Crusher Features:
a.It's available for ore dressing, chemical, cement, refractories,
abrasive, building materials industries;
b.Roll crusher has the more excellent effect than general stave
machinery;
c.Finely crushing all kinds of ore and rock below the high, medium
hardness,which can make the minimum grain size below 100 mesh;
d.Roller crusher is stable operation, easy maintenance, low cost,
output size adjustable.
5. Double Teeth Roller Crusher Technical Parameters:
| Model | Feeding Size | Capacity | Motor Power | Weight | Overall Dimension |
| (mm) | (t/h) | (kw) | (t) | (mm) |
| 2PG400×250 | <35 | 2--10 | 2×5.5 | 1.3 | 2110×870×810 |
| 2PG610×400 | <65 | 5--20 | 2×15 | 3.9 | 3510×1420×1030 |
| 2PG750×500 | <75 | 10-40 | 2×18.5 | 9.5 | 4210×1630×1260 |
| 2PG800×600 | <80 | 12-45 | 2×22 | 10.8 | 4505×1780×1320 |
| 2PG1000×700 | <100 | 20-65 | 2×30 | 14.9 | 5310×2175×1595 |
| 2PG1200×800 | <120 | 35-80 | 2×37 | 25.5 | 6290×2270×1870 |
| 2PG1500×800 | <130 | 50-120 | 2×75 | 33.7 | 7460×2410×2290 |
| 2PG1600×1000 | <150 | 60-140 | 2×90 | 41.2 | 8220×2680×2475 |
