Different Earthmoving Crushers

I was operating mobile crushing plants and loaders i was there for five months and at the end of it was operating the metal quarry by myself, i learnt a lot about mobile crushers, screens, and how to set the whole operation up, by leading hand was a really good bloke, who taught me a lot, there was a high turn over but a lot of good friends came through and we would often catch up at night for.