Mining Stone Iron Ore Crusher Machine / Building Material Hammer Crusher
1. Brief introduction of Hammer Mill:
PC Series Hammer crusher can be operated on household current. Large hammer mills used in automobile shredders may be driven by diesel engine or electric motors.
Hammer crusher crushs things by the high speed collisions between the hammer and the materials and it is developed for both dry and wet crushing of brittle, medium-hard materials.
Hammer crusher also named hammer mill, hammer crushers are applicable for various hard and fragile materials, such as limestone, coal, salt, gypsum, alum, brick and tile, etc. The crushing compressive strength of materials should not be in excess of 150Mpa. Hammer crusher is mainly used in industries such as cement, coal separation, electricity generation, building materials and compound fertilizer, etc. And hammer crusher can crush materials with different sizes into equal particle, which favors the next procedure. The advantages of hammer crusher are reliable mechanical structure, high productivity and favorable applicability.
2. Features and advantages of Building Materials Crusher:
It has simple structure, high breaking rate and high production efficiency. The working hammer adopts new craft casting; it has anti-abrasive and Dural-impact. Adjust the particle size according to the requirement of the customer. The structure of hammer crusher body is sealed and solves the problems of the dust polluted and leaking dust of the machine body.
The whole design has good appearance, compact structure, easy maintenance, light body, and small size. The grain size outfeed is even and there is less crash power.
3. Specifications of Stone Ore Crusher:
| Model | Inlet Size (mm) | Diacharging Size (mm) | Capacity (t/h) | Power (kw) | Size (m) | Weight (t) |
| PC200X300 | ≤100 | ≤10 | 3.0-5 | 7.5 | 0.8×0.5×0.8 | 0.5 |
| PC400x300 | ≤100 | ≤10 | 5.0-10 | 11 | 0.9x0.6x0.8 | 0.8 |
| PC600x400 | ≤120 | ≤15 | 10.0-25 | 18.5 | 1.2x1.05x1.2 | 1.5 |
| PC800X600 | ≤120 | ≤15 | 20-35 | 55 | 1.3×1.2×1.3 | 3.1 |
| PC800X800 | ≤160 | ≤13 | 20-30 | 95 | 1.5x1.08x1.25 | 3.5 |
| PC1000X800 | ≤200 | ≤13 | 20-40 | 115 | 1.6×1.4×1.6 | 7.9 |
| PC1000X1000 | ≤200 | ≤15 | 30-80 | 132 | 1.8×1.6×1.8 | 8.5 |
| PC1300X1200 | ≤250 | ≤19 | 80-200 | 240 | 2.1×1.6×1.9 | 13.5 |
4. The advantages of hammer crusher:
1. Large crushing ratio (generally 10-25, up to 50), high production capacity, uniform products, less powder phenomenon, low energy consumption per unit product, simple structure, light equipment quality, easy operation and maintenance, etc. Hammer crusher series products are suitable for crushing various medium hardness and brittle materials, such as limestone, coal, salt, Baiya, gypsum, alum, bricks, tiles, coal gangue, etc. The compressive strength of crushed materials does not exceed 150 MPa. This machine is mainly used in cement, coal preparation, power generation, building materials and compound fertilizer industries. It can crush raw materials of different sizes into uniform particles, which is conducive to the next process processing. It has reliable mechanical structure, high production efficiency and good applicability.
2. The disadvantage of hammer crusher is that hammer head and castor bar sieve wear fast, overhaul and balance time is long, when crushing hard material, wear faster; when crushing viscous and wet material, it is easy to clog the slot of castor bar sieve, which is easy to cause shutdown (moisture content of material should not exceed 10%). When crushing hard materials, hammer head and liner wear heavily and consume more metal materials. It takes more maintenance time to replace easily worn parts frequently. When crushing viscous and wet materials, the castor bar is easy to clog and the production capacity is reduced.
3. Hammer crusher is used to crush all kinds of hard and weak abrasive materials. The compressive strength of the material does not exceed 100 MPa and the moisture content is less than 15%. Crushed materials are coal, salt, chalk, gypsum, bricks, limestone, etc.
