Asia's largest tonnage rotary drilling rig passed the test
For primary stage medium to high capacity hard rock crushing or demolition applications Jaw Crusher Machine,Primary Jaw Crusher,Sc Jaw Crusher,Coarse Crushing Equipment Shenyang Sanland Mining Equipment Manufacture Co., Ltd. , https://www.sanlandcrushers.com
primary jaw crushers feature massive, stress relieved, single plate walls with deep and substantial external side stiffeners and a high quality forged steel eccentric shaft.
The shaft is fully machined and has a ground finish on all bearing contact surfaces to increase resistance to shock loadings resulting in longer machine life.