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iron ore, quartz, potassium (sodium) feldspar, limestone, river pebbles
Production capacity
Various
Key Selling Points
high efficiency
Condition
New
Payment Terms
L/C, T/T
Place of Origin
China
Brand Name
Huaji
Pair (Double) Roll Crusher product description
Pair (double) roll crusher is suitable for medium and fine crushing of solid materials with compressive strength less than 250Mpa and moisture less than 35%, 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, etc. It can be widely used in mining, thermoelectricity, cement ceramics, metallurgy, chemical, building materials and other industries. 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.
Counter (double) roll crusher is equipped with two crushing rolls, according to the granularity required by the user, the roll surface is divided into two forms: flat roll surface and surfaced roll surface, flat roll surface model is suitable for fine crushing operation with feed size less than 80mm and finished product size 1-10mm. Surfacing roller models are suitable for feeding size less than 60mm, the finished product size of 5-30mm fine crushing operations.
If the compressive strength of the material more than 250Mpa are recommended to choose energy-saving roller (mill) machine, according to user requirements are divided into belt and coupling drive (hard link) two ways, the equipment in the mine without electricity can be changed to diesel or gasoline engine as a power.
Pair (Double) Roll Crusher working principle
Pair (double) roll crusher is the use of two high-strength wear-resistant alloy crushing rolls, the relative rotation of the high extrusion pressure to break the material, the material enters the gap between the two rolls (V-shape crushing chamber), by the relative rotation of the two crushing rolls of the extrusion and shear force, in the extrusion, shear and grinding, the material will be crushed into the required size from the discharge port discharge.
Pair (Double) Roll Crusher Technical Parameters
number
Model
Feed size
(mm)
Output granularity
adjustable(mm)
production capacity
(t/h)
Motor power
Kw
Protection mode
transmission method
1
2PG-5PT
＜10
3-5
1.5-10
6-8
sprung
triangle
or
coupling
2
2PG-10PT
＜30
3-10
3-30
8-15
3
2PG-30PT
＜40
3-20
6-50
22-37
4
2PG-50PT
＜60
3-20
10-100
30-45
5
2PG-60PT(Y)
＜80
3-30
15-130
60-75
Springs and hydraulics
6
2PG-100PT(Y)
＜90
3-30
30-250
75-90
7
2PG-120PT(Y)
＜90
3-30
40-350
90-110
8
2PG-150PT(Y)
＜110
3-30
60-420
110-150
9
2PG-220PT(Y)
＜110
3-30
75-550
150-180
10
2PG-350PT(Y)
＜130
3-30
90-700
220-260
11
2PG-500PT(Y)
＜150
3-30
100-900
264-320
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Total Annual:
3000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shandong Huaji Heavy Industry Co., Ltd. mainly produces various types of crusher equipment. It is a joint-stock enterprise integrating R&D, production, sales and service. The company is located in Weifang Binhai Economic and Technological Development Zone, covering an area o... Shandong Huaji Heavy Industry Co., Ltd. mainly produces various types of crusher equipment. It is a joint-stock enterprise integrating R&D, production, sales and service. The company is located in Weifang Binhai Economic and Technological Development Zone, covering an area o...
