Mining machine production and using rates is adjusted by the market for different machines are suitable for different hardness materials. Dingli hammer crusher can crush materials with compressive strength of less than 200Mpa and impact crusher machine can crush materials with less than 300Mpa.

In production line construction, there is huge production line, medium production line, and small production line. And in production judging, huge production line is with more than 1000tph production capacity, medium production line is with hundred ton per hour production capacity, and small production line is with no more than hundred ton per hour production capacity.

Small impact crusher machine

Impact crusher machine is widely used in ore crushing, railway, high way, and construction industry for crushing material into medium and fine size. In operation, under the motivation of motor, there are two rotors for high speed rotating and material crushing. And then materials with less than 3mm will be discharged from the crusher machine for the stone material manufacturer.

Small impact crusher machine maintenance

1. Regularly check machine fastening parts in case of machine loosing and broken.

2. Check machine wear parts of liner, plate, and hammer board, and change them as finding the wear condition.

3. Regularly check bearing sealing condition and lubricate them with the environmental feature. Such as add lubrication oil eight hour per time.

4. Maintain crusher rotor and clean then regularly.

5. Welding rotor with higher technology for less investment.

All in all, in mining machine using, we should choose better machine type and do well to extend machine service life by regular maintenance.