Shanghai Dingbo company can provide you various model of crushers, such as jaw crusher, stone crusher, hammer crusher, rock crusher, impact crusher, ore crusher, portable stone crusher plant, portable jaw crusher plant, portable impact crusher plant, portable hammer crusher plant.
Production description:
Impact crusher is widely applied in mining, transportation, energy, construction and chemical industry. They are ideal choice for crushing and screening. The PF series impact crusher are designed for crushing ores and rocks with particle size less than 500mm and compression strengtj no more than 320MPa.This impact crusher features reasonable structure, high productivity, easy operation and maintenance and safe performance. The most outstanding advantage of this machine is that its finished powder is in good, cubic shape and without tensility and cranny.
Working Principle
Impact crusher crushing materials with impact force. When materials enter, crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then materials will be shot back to the blow bar again for the third crush. Process repeats until the materials are crushed to the required size and discharged from the lower part of the machine. Size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. Impact crusher employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the machine.
| Type |
Spec. |
Feeder Opening(mm) |
Feeding Size (mm) |
Crushing Capacity (t/h) |
MotorPower (KW) |
Weight(t) |
| PF-1007 |
Φ 1000×700 |
400× 730 |
300 |
35-50 |
55 |
7 |
| PF-1010 |
Φ1000×1050 |
400× 1080 |
350 |
50-90 |
75 |
14 |
| PF-1210 |
Φ1250×1050 |
400× 1080 |
350 |
80-130 |
110 |
14 |
| PF-1214 |
Φ1250×1400 |
400× 1430 |
350 |
90-180 |
132 |
19 |
| PF-1315 |
Φ1320×1500 |
860× 1520 |
350 |
160-250 |
200 |
24 |
| PF-1320 |
Φ1320×2000 |
860× 2030 |
500 |
250-350 |
300 |
30 |
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