China Impact Crusher for Mining

Impact crusher details:

1. High capacity, high crushing ratio, 3-200 t/h

2. Uniform particle size, simple structure
3. Low investment, easy operation and maintenance.

4. applied to industries of metallurgy, mining, chemistry, cement, construction, refractory materials, ceramics

5. can crush hard and soft ores into medium or small size, such as barite, limestone, gypsum, terrazzo, coal, slag, and up to 100 different kinds.

Working Principle of Impact crusher:

Hammer crusher mainly consists of frame, rotor, support iron and grate bars. The frame is divided into two parts: Upper part and lower part which are welded by steel plates after being cut. Liners made of high manganese steels within the frame can be replaced after being worn out. The rotors consist of the turn plate, pin shafts, and hammers which are grouped regularly in the main shaft. The motor drives the rotors to rotate quickly in the crushing cavity, and hammers spread outward as a result of centrifugal force from the rotation of the rotors. Large materials entering the crusher through the feed inlet are stricken, impacted, cut and ground by the high-speed hammers to small size. Qualified materials crushed will be screened out and exit from the gap of the grate bars while the unqualified will be left in the crushing cavity to be further hammered and ground until reach the standard size. The size of the final product can be adjusted by changing the grate bars. The gap between the rotors and the grate bars can also be adjusted according to different requirement.

Advantages of Impact crusher:

1. Widely used in metallurgy, mining, chemistry, cement, construction, refractory materials and ceramics.
2. CE, ISO9001, SGS
3. High capacity, 5-200t/h.
4. Uniform particle size
5. High crushing ratio
6. Long lifecyle of spare parts
7. Testing hammer crusher before delivery is available

Main technical parameters of crusher

TypePC400x300PC600x400PC800x600PC1000x800PC1200x1000Rotor Diameter/mm40060080010001200Rotor Width mm3004006008001000Rotor Speed
r/min11001000960980650Max feeding size mm<100<220<350<400<400Finished size
mm0-100-200-250-250-25Capacity/ t/h3-88-1515-4540-60120-200Power KW1118.54575110-132Hammer Number/pieces1620283060Weight/t0.51.646.513.1Dimension L*W*H/mm855*795*8601150*1095*12302360*1490*14153072*1720*21215000*2500*3100