Double stage cone crusher

Production capacity: 20-180t/h

Feed size: ≤100-≤200mm

Application field: This machine is suitable for crushing materials such as calcite, limestone, cinder, slag, slag, shale, coal gangue, construction waste, construction waste, etc.

Double-stage hammer crusher application

The double stage hammer crusher is widely used for crushing calcite, limestone, cinder brick, slag, shale, gangue, construction waste and so on. This solved the problems of using gangue and cinder as brick adding material ,in fuel and using waste rock, shale to produce standard brick,hollow brick material humidty for crushing.

The double-stage hammer crusher is also called the double-rotor ultra-fine hammer crusher. It is a new type of stone crusher. This machine overcomes the defects that the grate bottom due to the large moisture content of the raw material is not easy to discharge. It has high production efficiency and a good crushing effect.

Double-stage hammer crusher features

1. There are two sets of systems in the machine cavity, the upper and lower two-stage overhead double crushing, the medium crushing and fine crushing are completed in one machine.

2. The discharging particle size is less than 3mm, and less than 2mm accounts for more than 90%, of which about 60% is powdered.

3. It is used in mines and concentrators, and can be adjusted to particle size, especially suitable for dry separation and pre-selection, and early tailing purification; coarse concentrate is selected for grinding, which can increase the production capacity of the mill by more than 60%.

4. It can produce ideal construction sand.

5. There is no screen grate bottom, no reactive power consumption, no ineffective wear, and no clogging of wet materials.

6. Hydraulic opening and closing of the casing, is easy and quick to replace the hammer.

Specifications of double stage stone crusher

ModelSCP 600×400SCP 600×600SCP800×600SCP 900×800SCP 1000×800
(mm)Feeding Size≤100≤150≤200≤260≤400
 Outlet Size(mm)≤3(<2mm above 90%)≤3(<2mm above 80%)≤3(<2mm above 80%)≤ 3(<2mm above 80%)≤3(<2mm above 80%)
 Capacity(t/h)15-2515-3050-7050-9060-120
Motor Power(kw)18.5+2222+2237+4555+7575+55