Four Roller Three Crusher product description
Four rolls three crusher is suitable
for ultra-fine crushing of solid materials with compressive
strength less than 260Mpa and moisture less than 20%, such as
crushing iron ore, quartzite, potassium (sodium) feldspar,
limestone, river pebbles, silicon metal, barite, basalt, granite,
steel slag, cement clinker, construction waste (concrete), shale,
quicklime, coal, coke, clay, bentonite, chemical raw materials and
so on. It can be widely used in mining, thermoelectricity, cement
ceramics, metallurgy, chemical industry, building materials and
other industries, and is characterized by low maintenance cost, low
water requirement, reliable performance, low power consumption, low
dust, low noise and so on.
The four roller surfaces are divided
into surfacing roller surfaces and flat roller surfaces, which can
be selected and combined in accordance with the user's requirements
for particle size, and are suitable for ultra-fine crushing
operations with a feed size of less than 60mm and a finished
product size of 0.1-5mm. This equipment can be changed to diesel
engine and gasoline engine as power in the case of no electricity
in the mine.
Four Roller Three Crusher working principle
Four rolls and three crusher utilizes
four wear-resistant alloy crushing rolls to crush materials by the
high squeezing pressure generated by the relative rotation of the
four rolls. After the material enters the top two rolls V-shape
crushing chamber, it is squeezed and ground by the relative
rotation of the upper two rolls for the first time (coarse
crushing), and then enters the middle two rolls V-shape crushing
chamber for the second time (fine crushing), and then enters the
lower two rolls V-shape crushing chamber for the third time
(ultra-fine crushing), and is crushed into the required granularity
after being squeezed, sheared, and ground (ultra-fine crushing),
and then is discharged by discharge port. The middle two rolls are
common rolls.Four Roller Three Crusher Technical Parameters
number | Specification | Feed size (mm) | Output granularity tunable(mm) | production capacity (t/h) | Motor power Kw | Protection mode | transmission method |
1 | 4PGS-10PT | <20 | 0.1-5 | 2-30 | 30-45 | sprung | triangle maybe coupling |
2 | 4PGS-30PT | <30 | 0.1-5 | 5-60 | 52-75 |
3 | 4PGS-50PT | <40 | 0.1-5 | 8-90 | 67-100 |
4 | 4PGS-60PT(Y) | <40 | 0.1-5 | 12-120 | 82-132 | sprung or hydraulically |
5 | 4PGS-80PT(Y) | <40 | 0.1-5 | 15-180 | 132-165 |
6 | 4PGS-100PT(Y) | <50 | 0.1-5 | 20-220 | 165-200 |
7 | 4PGS-120PT(Y) | <60 | 0.1-5 | 25-320 | 200-250 |
8 | 4PGS-150PT(Y) | <60 | 0.1-5 | 30-400 | 242-300 |
9 | 4PGS-180PT(Y) | <60 | 0.1-5 | 35-500 | 292-350 |