rock-crusher Nes>>ind_news>>The rock crusher to reduce the wear and tear is the best way to improve the service life

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The rock crusher to reduce the wear and tear is the best way to improve the service life

The rock crusher crusher industry is the most commonly used equipment, but when the stone crushing machine to use for a long time , there will be some wear and tear , Hengchang company has accumulated years of experience, we talk about how to prevent stone crusher wear and improve stone crushing machine service life .
 
(1) More than the use of stone crusher in combination with other crushing equipment such as grinder , ball mill , to constitute a loop , through the grading machine and conveyor after the formation of the entire process to ensure that achieve the best standards and requirements for the degree of fragmentation of the ore or raw materials . Large stone crusher crushing chamber deep and no dead zone , the feed is more smooth , higher yields ; its big crushing ratio , uniform particle size ; gasket -type discharge opening adjustment device , and reliable operation , easy to use, wide adjustment , increasing the flexibility of the device ; simple structure, reliable operation, low operating costs .

(2) Rock Crusher to increase the contact surface between the gasket between the fixed jaw and the front wall of the stone crusher increase liner to protect the rack front wall , liner welding the front wall , you can easily replace them . Stone crusher by increasing the surface hardness to improve the fretting wear resistance .
                
(3)Rock Crusher through increased with the amount of interference

(4) The rock crusher by the change key connection for the swelling to join the swelling join tight connection ( inside and outside the cone sleeve ) between the hub bore and shaft assembly of one or several expansion in the role of the axial force at the same time the compression axis and hub static connection , you can pass the composite load torque , axial force , or both .

(5) The rock crusher to improve the precision to eliminate the relative vibration of the joint surface of the fixed or movable jaw plate surface grinding process , reduce the mounting surface of the connection gap to eliminate the relative vibration, to reduce fretting wear .

(6) The rock crusher life of the board is directly related to the stone crusher efficiency and production costs , it is particularly important to extend the service life of the stone crusher broken plate . The stone crusher series are a new generation of highly efficient , energy saving , low wear and broken equipment. Use of current technology level, through the side plate of the movement of the eccentric shaft transmission to the outside of the movable jaw . The benefits of doing so is to make the broken equipment kinematics and dynamics performance has been fundamentally improved , resulting in improved device performance .

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