PC Rock Hammer Mill With Competitive Price
A hammer crusher(hammermill) crushes material that is friable, by impacting it against a rotating hammer (typically traveling between 750 RPM and 1800 RPM). Then the material is forced against a rugged solid plate called a "breaker plate" which further degrades the particle size. Finally, the material is forced over a discharge grate by the hammers, where crushed finer particles drop through the discharge grate and larger particles travel around for another crushing cycle, until they fall through the discharge grid. During the entire time the material is traveling around in the hammermill it is constantly being impacted by the hammers, and the side of the mill casing, causing breakage of the particles. This sequence repeats itself between 750 - 1800 times each minute, until the particle is ground fine enough to fall through the discharge grid.
rock hammer mill Operating principle:
The main working part of rock hammer mill is rotors with hammer. The rotors consist of main shaft, disk, pin shaft and hammers. The motor drives the rotors to rotate quickly in the crushing cavity. Raw materials enter the crusher through the feed opening and are stricken, impacted, cut and ground by the high-speed hammer to small size. There is a screening plate under the rotor, so that materials with size smaller than the screen mesh will be screened out and others are left to be further hammered and ground until reach the standard size. The size of the final product can be adjusted by changing the screening plate. The gap between the rotors and the screening plate can also be adjusted according to different requirement.
rock hammer mill technical parameters:
| Model |
Rotor speed (r/min) |
Feed opening size (mm) |
Max feeding size (mm) |
Discharghing size (mm) |
Capacity (t/h) |
Motor power (kw) |
Weight (t) |
Overall dimensions L×W×H (mm) |
| PC300 × 200 |
1500 |
100*200 |
20 |
0-10 |
2-5 |
5.5 |
.32 |
700 × 750 × 800 |
| PC400×300 |
1500 |
145×295 |
100 |
0-30 |
5-8 |
7.5 |
0.9 |
844×942×878 |
| PC600×400 |
1000 |
295×450 |
100 |
0-35 |
10-12 |
18.5 |
1.5 |
1000×1000×1300 |
| PC600×600 |
1000 |
295×570 |
100 |
0-35 |
12-18 |
45 |
2.14 |
1315×840×1501 |
| PC800×600 |
1000 |
350×570 |
120 |
0-45 |
20-25 |
55 |
2.45 |
1515×2586×1040 |
| PC800×800 |
1000 |
350×850 |
120 |
0-45 |
35-45 |
55 |
3.05 |
1515×2831×1040 |
| PC1000×800 |
1000 |
580×580 |
200 |
0-45 |
25-40 |
110 |
6.5 |
3206×2210×1515 |
| PC1000×1000 |
1000 |
580×1060 |
200 |
0-45 |
40-80 |
132 |
7.59 |
3514×2230×1515 |
| PC 1250×800 |
750 |
650×850 |
200 |
0-45 |
20-50 |
132 |
11.7 |
2630×1780×2050 |
| PC1250×1250 |
750 |
650×1330 |
200 |
0-45 |
90-110 |
185 |
13.2 |
2630×2180×2050 |
| PC1400×1400 |
750 |
1050×1540 |
250 |
0-45 |
120-170 |
280 |
17.2 |
2790×2800×2310 |
| PC1600×1600 |
600 |
1500×1785 |
350 |
0-60 |
220-280 |
450 |
22.8 |
3350×3120×2660 |
Contact:
Sara
Company Website: zzhxpsj.en.made-in-china.com
Audited Supplier 
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