It is ideal to choose double roll rock crusher for sand making in mining quarry, and its applicability and advantages are as follows:

Factory Price Mining Quarry Sand Making Machine Double Roller Rock Crusher for Sand Plant

I. Core Advantages

High-efficiency crushing mechanism

The crushing force and shearing force generated by the relative rotation of the double rolls can handle medium-hard materials with compressive strength ≤250MPa, such as granite and basalt, with feed size ≤80mm, and finished product size adjustable to 2-20mm.

Energy saving and environmental protection

Energy consumption is 30% lower than the traditional jaw crusher, and the hydraulic system automatically adjusts the roll spacing to reduce ineffective energy consumption. Equipped with dust removal device, the dust emission meets the environmental protection standard.

High production capacity

The output range is 5-300 tonnes per hour, and the 280 tonnes per hour model can precisely control the granularity of the material through the hydraulic system, which can meet the demand of continuous production of large-scale sand plants.

II.the sand plant suitable for the characteristics

Particle shape control:

Extruded and crushed finished sand has regular grain shape and reasonable grading, and the fineness modulus of sand is adjustable.

Multi-material adaptation:?

Supporting more than 200 kinds of materials, such as river pebbles, limestone and other wet and dry materials crushing.

Convenient maintenance:

The roller skins are made of high-manganese steel. With the service life of up to 3 years, and support quick replacement.

A sand plant adopts hydraulic double roll crusher to process pebbles, crushing 1cm raw material to 2mm finished sand, with 95% uniformity of discharged material, with intelligent control system to achieve 24 hours continuous operation.