The laboratory jaw crusher is mainly used in the laboratory for medium and fine crushing of raw materials, such as coal, gangue, coke, limestone, pyrite, etc. Its crushing method is flexural extrusion. The maximum block size of the material to be crushed should be 10-60 mm smaller than the size of the feed port of the selected machine model. The compressive strength of the crushed material does not exceed 100MPa.

There are several types of matching jaw plates: white iron, high manganese steel, and wear-resistant alloys. The price varies, and it can crush materials with different hardness. The machine is reasonable in design, simple in structure, less in parts, easy in maintenance and easy in operation. No dust leakage, stable performance, low noise, improved sample preparation working environment and conditions, it is an ideal equipment for upgrading of laboratory sample preparation equipment. It is widely used in electric power, metallurgy, chemical industry, geology and other industries, and can also be used for crushing of material samples in other industries.

scope of usage

1. The jaw crusher is mainly used for medium and fine crushing of raw materials, such as coal, coal gangue, coke, limestone, pyrite, phosphate rock, etc. The crushing method is curved extrusion type. The maximum block size of the crushed material should be less than 10--60mm of the size of the feed port of the selected machine model. For the specific size, refer to the technical parameter table.

2. The compressive strength of the crushed material does not exceed 150MPa. If the crushed material has special requirements, it can be ordered in advance.

3. The machine has reasonable design, simple structure, few parts, easy maintenance and easy operation. It is widely used in metallurgy, mining, testing, coal, coking and other industries.

4. The small model is used for laboratory crushing and sample preparation. It is designed to be fully sealed without dust leakage.