2-roll crusher is suitable for rough and intermediate crushing brittle materials, such as cement, chemical industry, electric power, mine, building materials and metallurgy. The size of feeding material is large, output size can be controlled, and it is possible to effectively destroy the material whose compressive strength is less than 160 MPa
The profile of the tooth and the dimensional arrangement on the roller surface of the twin roll crusher can be changed to suit the nature of the material. Intermediate and fine grinding can be performed on medium and soft ore. For example, in a sulfuric acid plant, sulfuric iron ore is usually crushed for the first time by a jaw crusher, so that the diameter is 20 ~ 30 mm, and then a two-roll crusher for secondary crushing is introduced to make the ore diameter 5 mm or less and meet the requirements of a boiling furnace.
Technical Data
Model
Feeding size
Discharging size
Capacity
Motor power
weight
（мм）
（мм）
(t/h)
(kw)
(т)
2PGC450×500
300
15-75
20-45
7.5×2
4.2
2PGC600×750
400
15-125
30-80
18.5×2
7.8
2PGC600×900
400
15-125
40-100
18.5×2
8.4
2PGC600×1200
400
15-125
50-120
22×2
11.2
2PGC800×1000
400
20-150
80-180
22×2
12.6
2PGC800×1200
400
20-150
100-220
30×2
15.2
2PGC900×900
500
30-150
80-180
30×2
14.5
Benefits
Compact structure, reliable performance
Low noise and high efficiency
Easy to install and only need simple foundation
Self-protection, the parts can not be damaged when hard materials such as the metals goes into the crushing cavity
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