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China Advanced and Low Price Roller Crusher for Mining Industry

China Advanced and Low Price Roller Crusher for Mining Industry
Roller crusher The roller crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, etc. The roller crusher can do secondary and fine crushing of materials with middle hardness or middle hardness, such as mineral, rocks, coke, coal, slag,...
Product Details:

Roller crusher

The roller crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, etc. The roller crusher can do secondary and fine crushing of materials with middle hardness or middle hardness, such as mineral, rocks, coke, coal, slag, scoria, and fire-proof material, etc.

The values in this table represent a typical sizer and are dependent on the tonnage rate and tooth configuration required.


Product advantage:

1. Gear roller shaft, gear crown and grid plate adopt inner passage water-cooling system with outstanding cooling effect (the gear crown temperature is 60℃ after being off for 10 min ) to increase the life time of the gear roller and the grid plate.

2. The retarder adopts fully sealed gearbox structure with low operation noise and no oil leakage.

3. Fully sealed rolling bearing to provide easy maintenance and lower maintenance cost.

4. The screw tooth roller to increase the breaker life time for 1-2 times.

5. The tooth plate is fixed on the hub for easy replacement and save the time and energy.

6. The tooth plate is made of alloy steel and the wearing-resistant layer is formed on the surface to guarantee 40000 h life time.

7. Safe sleeve shaft is provided at the tooth roller drive end. The breaker can stop in case of abnormality, such as overload to protect the equipment.


Applicable scope

1. Coarse breaking for the metallurgy sinter mine in the working temperature of lower than 900℃ in the steel manufacturer.

2. Coarse breaking and intermediate breaking of hard brittle materials with breaking pressure lower than 20kN/cm2 in the concentration plant, stone plant and power generation plant.

Model

Roller diameter mm

Capacity  t/h

Broken materials

feeding size mm

Discharging size mm

2PGC-1630

 1630

2350

Raw coal

0-1800

0-300

2PGC-1370A

 1370

2000

stone,coal

0-1500

0-300

2PGC-1370B

 1370

2000

limestone

0-1500

0-300

2PGC-1270

 1270

1200

Raw coal

0-1200

0-300

2PGC-980

  980

500

coal

0-1000

0-200

2PGC-600

  600

100

limestone

0-300

0-100

2PGC-550

  550

80

coal

0-300

0-50

2PGCF-820

  820

2000

Raw coal

0-330

0-50

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