PFW Impact Crusher

PFW Impact Crusher (European version Crusher) is mainly used in metallurgy, mining, cement, chemicals, refractories and ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building rubble, sand processing.

  • [Feed size]:250-700 mm
  • [Capacity]:70-400 T/h
  • [Application]:Metallurgy, mining, cement, chemicals, refractories and ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building rubble, sand processing (for more applications, please click on the "free consultation")
  • [Materials]:Limestone, feldspar, calcite, talc, barite, rare earth, clay, kaolin, dolomite, kaolin, gypsum, graphite, etc.

Application Potential Of Impact Crusher

The impact crusher is very potential in crusher machine. Impact crusher means that in the process of crushing materials, the materials are repeated impact force by the main crushing parts. Then the materials are broken under the enormous impact force. The hammer crusher and the counter - crusher are more common in the crushing machine with impact crusher. Compared with the hammer crusher, the impact number of the crusher in the crushing material is more than that of the material, and of course the crushing ratio of the two crusher is large, which is suitable for crushing brittle material.

Under the impact of the impact, the broken material tends to fracture along its most vulnerable level. This selective fragmentation method makes the particles of the material a higher probability of a cubic shape. Therefore, the production of the needle plate percentage of the product, than the jaw crusher, cone crusher and other products out of the needle plate percentage to lower. For example, if a shock type crusher is usually used to produce concrete aggregate for the end breaking device, if the skid surface is used for high grade highways.

Crusher with impact crushing method, the crushing ratio can reach above fifty percent. The crushing ratio of impact crusher is 2 times more than that of cone crusher and jaw crusher. Thus, in the need of a single broken occasion, such as the cement industry limestone crushing, crushing opportunity to impact crusher is better used.

The advangtage of our products

PFW impact crusher is a crusher machine that uses impact energy to break the material. When the material enters the plate hammer area, the material are subject to high-speed impact of hammer plate and broken, and was thrown to back device mounted on top of the rotor and broken again, and then from the back liner bounced back plate hammer area to be again broken. This process is repeated until the material is broken to the desired particle size and discharged from the lower portion of the machine. Adjusting the gap between impact rack and rotor aircraft can achieve the purposes of changing the material size and the shape of material. The machine uses spring safety device behind the back plate. when the non-broken material enter the crushing chamber, the former and latter impact rack move back, so that non-broken material exhaust from the machine.

  • 1. The unique design of top technology;
  • 2. High capacity steel structure;
  • 3. Simplify the extensive application process;
  • 4. Semi-automatic operation and maintenance simple and quick.

The advangtage of our products

Two-curtain cavity hydraulic impact crusher

Model Rotor Φ×L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PFW1214II Ф1150×1400 1100×1430 500 130-200 4-132 Y315M-4/132 2400×2310×2550
PFW1315II Ф1300×1500 1200×1530 600 180-320 4-160 Y315L1-4/160 2700×2570×2800
PFW1318II Ф1300×1800 1200×1830 700 240-400 4-200 Y315L2-4/200 2700×2870×2800
PFW1415II Ф1400×1500 1450×1530 800 240-450 4-200 Y315L2-4/200 3000×2700×3070

Three-curtain cavity hydraulic impact crusher

Model Rotor Φ×L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PFW1214Ⅲ Ф1150×1400 570×1430 250 90-170 4-132 Y315M-4/132 2550×2310×2100
PFW1315Ⅲ Ф1300×1500 625×1530 300 180-270 4-160 Y315L1-4/160 2960×2570×2380
PFW1318Ⅲ Ф1300×1800 625×1830 300 220-300 4-200 Y315L2-4/200 2960×2870×2380
PFW1415Ⅲ Ф1400×1500 800×1530 350 280-350 4-200 Y315L2-4/200 3120×2650×2660