Large capacity DP420 single cylinder hydraulic cone crusher for aggregate crushing plant

Cone crushers are popular hard stone crushing machines in aggregates production, mining operations, and recycling applications. It makes use of the best coordination of crushing frequency and eccentricity, which enables the crushed materials much more fine.It is widely used in sand quarry, concrete sand making, dry powder mortar, construction waste, machine-made sand, power plant desulfurization and other industries. It is used to crush various ores and rocks with medium and above hardness (below 350 MPa), such as calcite, limestone, granite, river pebble, dolomite, bluestone, glass, cement clinker, iron ore, etc.
Wide range of applications suitable for more than 200 kinds, cone crusher is widely used to crush metaliferous and non-metaliferous ores, such as iron ore, sandstone pebble, limestone,
granite, basalt, diabase, cobble, etc

According to customer's requirement, our company designs high-performance crusher, DP Series High-efficiency Spring Cone Crusher.

This crusher concentrates on the specialty of high-frequency, optimization of cavity-type, reasonable stroke and bases on the advanced technology introduced abroad, follows the conception of laminated crushing principle, more crushing and less grinding.

It can break or crush all kinds of medium hard or harder ore for mining, chemical building, materials and other industrial sectors.

This kind of machine has the features of crushing ratio, continuous operating, even granularity, automated hydraulic clearing system, capacity, simple structure and low operating cost, suited for middle and fine crushing.

Product advantages

1. Good particle shape and high efficiency

2. Strong crushing ability

3. Continuous and stable operation

4. Only need to replace the fixed cone to achieve a variety of cavity shapes for fine crushing.

5. The direct element contact method is adopted to facilitate the replacement of the lining plate of the movable cone

and fixed cone

6. Double insurance controls the hydraulic and lubrication system to ensure the normal operation of the machine

Overload protection and good bearing lubrication.

7. Easy maintenance: the structure of cone crusher is simple and compact. It has the characteristics of stable performance, not easy to malfunction, and convenient maintenance.

Production site

technical parameter