120 tph Large toothed roll coal crusher with uniform particle size for coal mine
The hydraulic twin-roll crusher,two roller teeth roller crusehr has upgraded the commonly used spring twin-roll sand-making machine, and the hydraulic cylinder is used as the pressure output. The main innovation of the hydraulic roller crusher is to change the old spring into a hydraulic device. The old spring roller sander needs to manually adjust the spring pressure after using for a period of time to meet the requirements of the finished product. The fully automatic hydraulic roller sander is automatically adjusted, will automatically supplement the pressure, and the pressure is more accurate. In addition to different pressure structures, the structure and working principle of the hydraulic twin-roll crusher are the same elsewhere. Their main components are still composed of two rollers.
Twin roll tooth roller crusher working principle :
The twin-roll crusher will crush the crushed material through the feed inlet and fall between the two rollers for crushing, and the finished material will fall naturally.
In case of hard or unbreakable objects, the roller can automatically retreat by the action of hydraulic cylinder or spring, so as to increase the roller gap, and the hard or unbreakable objects fall down, thus protecting the machine from damage.
There is a certain gap between the two rolls rotating in opposite direction, and the discharge particle size can be controlled by changing the gap.
Twin roll tooth roller crusher features:
The hydraulic roller crusher is driven by two motors, so it has full power
The most important highlight of the hydraulic roller sander is that the discharge can be adjusted, and the user can adjust and control the discharge of the crusher according to the needs of its own finished materials,the roller using life is more than 1 year.
Twin roll tooth roller crusher technical specifications:
| Model |
Input size
mm) |
Output size
(mm) |
capacity
t/h) |
Power
(kw) |
weight
(kg) |
Overall dimensions(mm) |
| 2PGC400x250 |
80-100 |
10-50 |
7-15 |
5.5x2 |
1300 |
2400X950X650 |
| 2PGC400x400 |
180-260 |
10-50 |
15-30 |
7.5x2 |
1800 |
2400X1250X650 |
| 2PGC450x500 |
300-500 |
15-100 |
30-60 |
7.5X2 |
3800 |
2660X190ox826 |
| 2PGC600x750 |
300-600 |
20-120 |
60-100 |
15x2 |
7200 |
2780x3065X1310 |
| 2PGC600x90o |
300-600 |
30-150 |
80-120 |
22x2 |
7800 |
4500x190ox1350 |
| 2PGC900x900 |
600-900 |
30-200 |
150-200 |
37x2 |
13500 |
4100x2200X1550 |
| 2PGC1000x1200 |
700-950 |
30-200 |
180-220 |
55x2 |
18800 |
5823x2420X1635 |
| 2PGC1200x1500 |
800-1050 |
30-200 |
200-300 |
9ox2 |
52000 |
7010x4500x2050 |
Workshop :
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