Production description
is equipment using high-speed rotary hammers to crush materials, mainly applied to the industries of metallurgy, mining, chemistry, cement, construction, refractory materials and ceramics. It 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.
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Advantages and Features
1. high capacity, high crushing ratio
2. uniform particle size, simple structure
3. low investment, easy management and maintenance.
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Working principle
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.
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Main Specification
| Type |
PC400x300 |
PC600x400 |
PC800x600 |
| Rotor Diameter /mm |
400 |
600 |
800 |
| Rotor Width/ mm |
300 |
400 |
600 |
| Rotor Speed/ r/min |
1100 |
1000 |
900 |
| Max Feeding Size/mm |
<100 |
<220 |
<350 |
| Finished particle size /mm |
0-10 |
0-20 |
0-22 |
| Capacity / t/h |
3-8 |
8-15 |
15-45 |
| Power /kw |
11 |
18.5-22 |
45 |
| Hammer Number /pieces |
12-16 |
12-20 |
20-28 |
| Dimension L*W*H/mm |
855*795*860 |
1150*1095*1230 |
2360*1490*1415 |
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Q&A
1. What advantages does your micro powder machine, stone mill, powder grinding mill have?
—The main advantage of our micro powder machine, stone mill, powder grinding mill over other kinds of mills is that you can grind a friable or crystalline material to 5 - 74 microns average particle size and classify in a very narrow particle size range at the same time. There are no moving parts to wear out or generate heat in our mill and no screens to plug or be punctured.
2. Can you guarantee the quality of your micro powder machine, stone mill, powder grinding mill?
---We have passed CE&ISO9001:2008, and our crushers have been exported to Eastern Europe, Middle East, Africa, South Asia, Southeast Asia, Oceania, America, etc.
3.How many years have you been manufacturing the machine?
---8 years. Since the foudation of our company, we have been manufacturing the machine, which updated many times, now the machine runs stable and of high quality
Inquiry Service
More details we needed for sending you more suitable quotation,
1. What kind of raw material do you want to process?
2. What is the capacity per hour do you need?
3. What is the raw material input size?
4. What is the finished size you required?
Any inquiries of our Hot sale HGM sereis micro powder machine, stone mill, powder grinding mill will be highly regard and we will give you the best quotation ASAP. Your satisfaction is our final ann forever pursuit.
Please fill in your need products and your message and do not forget email and/or phone if you like to be contacted.
We look forward to your inquiries!
Shanghai Clirik Machinery CO., LTD.