PFW Impact Crusher

PFW Impact Crusher working principle

This machine is a kind of crushing machine which can use the impact energy to break the material. 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 broken to the required size and is expelled by the lower part of the machine. The gap between the counter frame and the rotor frame can be adjusted to change the particle size and the shape of the material. When the machine is in the back plate, the spring insurance device is adopted. After the non breaking matter enters the crushing cavity, the back of the back frame is backward, and the non crushing material is discharged from the machine.

Product advantage

1. 1. Top technology unique design

   The machine uses the world-class manufacturing process, selection of the materials of the most high-end; heavy rotor design and strict detection means, to ensure high quality rotor; at the same time, unique plate hammer fixing device, making the reliability of the plate hammer more high.

2. 2. Semi-automatic operation and maintenance is 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. 3.High bearing capacity of cast steel structure

   Preparation of the series of impact crusher bearing block using the integral cast steel structure, to ensure the stability of the operation of the machine; select a larger bearing, so that it has a higher bearing capacity.

4. 4.Simplified process flow is widely used

   The wedge block discharge port adjusting system, even if the machine in idling condition can also be within a few minutes to discharge port pick to a predetermined value, in the hydraulic system with, realize the automation, than the old pad type discharging outlet regulating system more simple, safe, fast.

Technical Data