Z3 jaw crusher maintenance of a high productivity requires attention, regular inspection equipment jaw crusher: Any stone crushing equipment at the time of the switching machine, you should pay attention to the inside of the machine regularly checked for wear. Must be replaced in a timely overhaul of the machine must be checked when wearing parts, wearing parts for maximum abrasion extent. 2, good jaw broken piece of equipment lubrication: lubrication friction surface in a timely manner, you can ensure the normal operation of the equipment jaw crusher and prolong its life. Grease selection should be determined according to the point of use, the temperature and other conditions, replaced once every three months; must use clean gasoline or kerosene oil when cleaning bearings and the inner ones bearing the dirt; toggle plate and elbow pads contact at the plate Before starting the machine, you must add grease. www.posuijiq.cn 3, periodically check broken jaw parts case: jaw crusher stone production line conveyor is indispensable, regularly adjust the tightness of the belt, the conveyor belt to ensure uniform force; Henan Hu slope mechanical considered bearing wear in use relatively large, often adding lubricant to prolong bearing life. "Maintenance" so jaw crusher at work more "confident", but "young", but also prolong the life of the jaw crusher for users to save production costs and create greater economic benefits.