The renovation of SZLH520X iron ore pellets:

1. Through upgrading and improving of pressing chamber and transmission system, optimize pelleting driving efficiency, meanwhile increase capacity and reduce running cost.

2. Improvement on conditioner housing and paddle length and gap, steam addition port ensures conditioning effect and feed safety and sanitation fully guaranteed.

3. Box adopts special cylinder material, get longer service life. Reasonable lubrication recycle system ensures bearing lubrication more reliable.

4. Gear and gear shaft adopts cementite quench processing, hard gear surface grinding machining process, ensures smooth transmission, low noise and long service life.

5. Specially processed die and roller material, effectively increase capacity and reduce running cost.

iron ore pellets