PFW Impact Crusher

jaw crusher

PFW impact crusher is the latest technology in our company to absorb the current international impact broken, giving it a new generation of quality with the international advanced level. Use of world class manufacturing process, the selection of the most high-end production materials.

Heavy rotor design, as well as a strict inspection means, to guarantee the high quality of the rotor. The rotor is the "heart" of the crusher, and it is also the most stringent part of the impact crusher, which plays a vital role in the work. Therefore, the company has developed and produced a strong structure of the heavy rotor to obtain a higher moment of inertia. High wear resistant materials and the best crushing cavity, makes the extraordinary performance of crusher. The bearing seat adopts the integral cast steel structure, and the unique plate hammer is fixed, which makes the reliability of the plate hammer more reliable. Improved adjustment device, reducing the time of stopping and repairing. Open top device built-in, can quickly complete the replacement of wearing parts of the hammer. The selection of bearing size is bigger and the bearing capacity is higher. Analysis of the rotor to ensure stable and reliable.

PFW Impact Crusher widely application

PFW impact crusher is mainly used for metallurgy, mine, cement, chemical, refractories and ceramics industrial sectors, is widely used in the field of highway construction, water conservancy, building stone, mechanism sand processing and so on, very suitable for crushing various soft and hard ore crushing, crushing and fine crushing.

PFW Impact Crusher unique advantages

  1. Top process, unique design

    The PFW impact crusher adopts world class manufacturing process, selection of the most high-end production material; heavy rotor design, and strict testing means, to ensure high quality of the rotor; meanwhile, the unique plate hammer fixed device, so that the reliability of the board hammer.

  2. Semi automatic operation, maintenance simple and quick

    Selection of hydraulic control system, through the hydraulic device to quickly adjust the size of the discharge opening and the discharge granularity; automatic hydraulic truncated device can be quickly completed plate hammer, wearing parts replacement, reduce downtime and maintenance time.

  3. Stable and reliable, simple operation

    The impact crusher uses the world class manufacturing process, the selection of the most high-end production materials. Heavy rotor design, as well as a strict inspection means, to guarantee the high quality of the rotor. The bearing seat adopts monolithic cast steel structure. The selection of bearing size is bigger and the bearing capacity is higher. Analysis of the rotor to ensure stable and reliable.

  4. Product grain type good, uniform

    PFW impact crusher adopts laminated crushing principle, so that the proportion of the product in the proportion of the cube is significantly improved, the needle sheet stones decreased, more uniform particle size.

  5. Cast steel structure, high bearing capacity

    PFW impact crusher on the bearing block of the cast steel structure, to ensure the stability of the machine operation; the selection of larger size bearings, so that it has a higher load bearing capacity.

PFW impact crusher working principle

PFW impact crusher is a kind of crushing machine with impact energy. When the material enters the plate hammer function zone and by the hammer board high speed impact and broken and thrown to the installation on the upper rotor impact device broken again, and then from the back lining board to board hammer area to break. This process is repeated until the material is crushed to the required size, and is discharged from the lower part of the machine. Adjust the clearance between the counter frame and the rotor frame to achieve the purpose of changing the material size and the shape of the material. The machine adopts the spring insurance device after the counter plate, and when the non broken material enters the crushing chamber, the back frame is back, and the non - breaking material is discharged from the machine.

Technical Data

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