Cut off the main motor and hydraulic station power to prevent high pressure assault .
(1)Cone crusher in the main components of maintenance standards and requirements
(2)Check the temperature sensors, pressure sensors, the number of teeth device and material position sensor is working properly , if the damage need to be replaced .
(3)Management level axis blower filter to prevent filter clogging and prevent dust from entering the crusher, pollution lubricants .
(4)The large tendon guard to check the rack , rack drive shaft retaining plate and the host frame retaining liner wear, if you need to be replaced .
(5)Change dynamic cone copper sleeve and eccentric sleeve bushing , you must first check the dynamic cone cone diameter and the eccentric sleeve inner diameter of the standard requirements , and then install the new bushing . Install new copper dry ice or liquid nitrogen to cool for at least two hours of new copper , free installation into the cone and eccentric kit , you can not take the hammering or pressure into the installation . Before installing the moving cone assembly and the eccentric sleeve assembly to clean the outer wall of the eccentric sleeve and the spindle , remove debris and scratches . Replace the copper sleeve and eccentric sleeve bushing moving cone , the operation of the crusher , must follow the rules and requirements of running .
(6)Replace the liner , but also must check the fixed cone , the adjustment ring and locking ring thread wear , tooth thread damage is frequently crusher overload or over iron cause of the adjustment ring beating .
(7)Crusher size of the bevel , you must adjust the tooth top clearance and backlash . Can increase or decrease in the thrust bearing pads to adjust the backlash .
(8)Replace the lining , must check the fixed cone and dynamic cone and the mating surface of the liner , rub off any nicks or burrs on the movable cone and fixed cone , to clean up the rust layer on the new liner to ensure that the liner and cone no clearance for the body to work closely together.
(9)Test hydraulic station button box indicator is working properly.
(10)Check with weight and weight shield the wear and tear , such as weight shield is badly worn and need to be replaced immediately .
China Cone Crusher machine Professional manufacturer Hongxing Machinery wholeheartedly for you to create the technical services . How to install a cone crusher ? Hydraulic station crusher maintenance must be carried out relief and open manual pressure relief valve of the hydraulic station , to ensure that the locking cylinder pressure and the release of cylinder pressure is zero .
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