Impact crusher can crush each kind of coarse, medium, fine cubic material (granite, limestone and concrete etc) with feeding size not more than 500mm and crushing strength not more than 350MPa. Thus Impact Crusher is widely applied to secondary and tertiary crushing of various ores and medium-hard materials in railway, highway, energy, cement, chemical industry construction etc.
PF Impact Crusher Features
1.Big feed hole, high crushing chamber, aplicable to crushing bulk materials of high hardness and less powder products.
2.Gap between impact plate and flat hammer can be conveniently adjusted to effectively control outputting size. Finished product is cubic and in good shape.
3.Compact structure, strong rigidity of machine, rotor has big inertia moment.
4.High chromium flat hammer, impact resistant, wear resistant, small mechanical wear, huge impact force.
5.Adoption of new rotor increases impact force.
6.Complete crushing function, high reduction ratio, high productivity, low energy consumption and high comprehensive benefit.
7.Non-key connection, simple structure, convenient maintenance, economical, reliable.
PF Impact Crusher Working Flow
The motor drives the rotor rotates at a high speed. After entering the working area of the hammer, the materials are crushed by impacting the hammer on the high rotation rotor. The materials are crushed again when being thrown to the impact device. And then the materials are rebounded from the impact plate to the working area of hammer for being crushed again. The materials from large to small are to be crushed in the impact chamber repeatedly. The process won’t stop until the material are crushed to the required size and then discharged from outlet. Adjusting the gap between the impact frame and the rotor can change the size and shape of the output products.
PF Impact Crusher Technical Data
| Model | Size of rotor (mm) | Feed opening (mm) | Max. feed size (mm) | Capacity (t/h) | Power of Motor (kW) |
| PF1010 | Φ1040×1000 | 510×1040 | 200 | 50-90 | 75 |
| PF1210 | Φ1250×1050 | 465×1155 | 250 | 70-130 | 110 |
| PF1214 | Φ1250×1400 | 465×1485 | 300 | 90-180 | 132 |
| PF1315 | Φ1320×1500 | 700×1540 | 300 | 120-250 | 200 |
Spodumene: According to the hard rock crushing process, the crushed product is generally 5-40mm, combined with different design requirements of customers, two-end or three-stage crushing, high-grade crushed products (above 4-5%) can be directly used in the metallurgical process to produce lithium carbonate Or lithium hydroxide, the particle size of the finished product is generally around 20-40mm; low-grade generally requires ball mill grinding and separation, and the particle size of the finished product is generally around 5-20mm;
