European version jaw crusher

The advantage of the European version jaw crusher lies in its design and manufacturing materials.

Durable jaw assembly

      The jaw assembly is composed of high-quality cast steel parts and is driven by two large cast steel or cast iron flywheels. In addition, the forged heavy-duty eccentric shaft and four equally sized large spherical rolling bearings make the European version of the jaw crusher reliable. The labyrinth seal protects the lubricating grease of the bearing from contamination.

Integrated cast steel bearing box

      The integral cast steel bearing box can cooperate with the crushing frame and avoid the load on the bearing frame, which is inevitable in the 2-piece bearing box structure.

Crusher frame

      The European version of the jaw crusher can meet the user's requirement of continuous operation day and night during the service period, and still requires some maintenance. Due to the use of cast steel components, the crusher can still be easily repaired or repaired after years of operation. It would be costly, even impossible, to perform the same repair on crushers of other architectures.

Good kinematic performance and strong power

      Good crushing performance also depends on good kinematic parameters. The European version of the jaw crusher adopts a large centrifugal force and steep elbow plate inclination angle design, which makes the stroke at the bottom of the crushing chamber larger. Large stroke, appropriate rotational speed and flywheel inertia, as well as the utilization of large crushing energy, result in good crushing performance. Produced under a small discharge port, the PEC series jaw crusher can produce finer crushing products than other jaw crushers.

Provide suitable jaw plates for specific applications

      In order to develop the performance of PEC series jaw crushers in application fields, including traditional quarrying, mining, pebble, as well as the recycling and utilization of waste materials and asphalt. The tooth shape and thickness of the jaw plate are continuously optimized, and appropriate manganese steel alloy materials are selected. Reasonable heat treatment processes not only increase production but also reduce usage costs.

Performance parameter