Four Tooth Roll Crusher product description
Four-tooth roll crusher is suitable for
compressive strength less than 240Mpa, water less than 30% of the
solid materials, and requires the finished product less powder,
more particles of fine and medium crushing operations. Such as
coal, coke, fertilizer raw materials, petroleum coke, glass pipe,
chemical raw materials and other solid materials. It is
characterized by low maintenance cost, large crushing ratio,
reliable performance, low dust and low noise.
Four-toothed roll crusher is equipped
with four crushing rolls, the upper two rolls are toothed roll
surface, the lower two rolls are surfacing roll surface (flat roll
surface or straight teeth optional), suitable for feeding size less
than 400mm, the finished product size requirements of 8-30mm medium
and fine crushing operations. Such as thermal power plant sulfide
bed boiler, ordinary boiler crushing coal; fertilizer plant
crushing fertilizer raw materials; copper industry crushing frozen
ore powder; solar industry crushing waste glass tube, etc.; or with
the above similar crushing occasions.
Four Tooth Roll Crusher working principle
The four-tooth roll crusher utilizes
four high-strength wear-resistant crushing rolls, which rotate
relative to each other to produce high squeezing and shearing force
to crush materials. After the material enters the gap between the
upper two rolls (V-shaped crushing chamber), it will be squeezed
and sheared by the relative rotation of the two rolls, and the
material will be squeezed and sheared for the first time (coarse
crushing), and then it will enter into the relative rotation of the
lower two rolls, and then squeezed, sheared, and ground by the
lower two rolls (fine crushing) into the required granularity from
the discharge port.Four Tooth Roll Crusher Technical Parameters
number | Specification | Feed size (mm) | Output granularity tunable(mm) | production capacity (t/h) | Motor power Kw | Protection mode | transmission method |
1 | 4PG-40CT | <120 | 2-20 | 6-50 | 26-37 | sprung | Triangle Strip or coupling |
2 | 4PG-50CT | <200 | 2-20 | 8-90 | 37-75 |
3 | 4PG-60CT | <200 | 2-30 | 15-130 | 60-90 |
4 | 4PG-80CT(Y) | <200 | 2-30 | 20-250 | 75-110 | Spring and Hydraulic |
5 | 4PG-100CT(Y) | <200 | 2-30 | 30-380 | 90-160 |
6 | 4PG-120CT(Y) | <500 | 2-30 | 40-480 | 110-190 |
7 | 4PG-150CT(Y) | <700 | 2-30 | 65-640 | 150-220 |
8 | 4PG-220CT(Y) | <700 | 2-30 | 80-800 | 190-250 |
9 | 4PG-350CT(Y) | <700 | 2-30 | 100-1000 | 220-300 |