‘Big Four’ Meatpackers Are Crushing Small Ranchers - The
Feb 02, 2014 Stone crushing on the Margalla Hills started in 1978. Today, around 30,000 labourers are working on the crushing plants on the five kilometres portion of the Margalla Hills near Taxila. Inspector ...Sep 02, 2019 INSIDE THE CRUSHER. The major wear part for a mobile crushing plant is the crusher itself. In a jaw crusher, the major wear parts are very limited – only a fixed jaw and a swing jaw, and two or four side or cheek plates. An impact crusher, on the other hand, has a lot more wear items.