Granite Impact Crusher


Feeding size:300mm

Output Size:0-50mm

Impact crusher are used as secondary crusher and it well fits for crushing numerous medium and soft mineral &rock materials, such as limestone, feldspar, calcite, talc, barite, kaolin, gypsum etc.

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Application of Granite Impact Crusher:

High efficient Long service life Strong structure Steady performance Good final products Discharging opening is adjustable No-board connection Easy to disassembly and maintain

Working Principle of Granite Impact Crusher

When the impact crusher work, the rotor rotating high-speed under the motor drived, then the materials into the function area of plate hammer and impact crushing with the plate hammer in rotor. Later break again in the counterattack device. And bounce back the the plate hammer function area again to break from the counterattack foils. This process is repeated, until the materials being broken into the needed particle size and eduction by the discharging mouth. You can change the grain-size and shapes of materials by adjust the gap between counterattack frame and rotor. Stone directly into the turntable with rotating high speed from the machine upper, and then hit, friction, crushing with each other under the high speed centrifugal force, at last eduction from the discharging mouth. Formed many times closed-circuit circulation, reach the required size by the control of screening equipment.


Specifications of Granite Impact Crusher:


Model Rotor 
Φ×L (mm)
Opening (mm)
Max Feeding
Capacity (t/h) Power (kw) Motor 
Size (mm)
PF1010  Φ1000×1050 400×1080 350 50-80 6-75 Y280S-6/75 2455×2086×2800
PF1210  Φ1250×1050 400×1080 350 60-120 6-110 Y315L1-6/110 2590×2050×2810
PF1214  Φ1250×1400 400×1430 350 80-160 6-132 Y315L2-6/132 2590×2400×2810
PF1315  Φ1320×1500 860×1520 350 120-260 6-200 Y355M3-6/200 2930×2760×3050








Granite Jaw Crusher

Capacity:0.5-30 t/h
Feeding size:125-750mm
Output Size:10-105 Various on Different Types
Info:Aggregate crushing line manufa...

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  • Sales Department Tel 0086-13795233613

Shanghai Dingbo Heavy Industry Machinery CO,