China Kupanga Doosan DH150LC-7 DH200-5 DH210W DH215-7 Slewing Bearing

Kufotokozera Kwachidule:

Chipangizo chodulira chimapangidwa ndi turntable, slewing bearing ndi slewing mechanism. Mpikisano wakunja wa slewing bearing umalumikizidwa ndi turntable ndi ma bolt, mpikisano wamkati wokhala ndi mano umalumikizidwa ndi underframe ndi ma bolt, ndipo matupi ozungulira amakonzedwa pakati pa mipikisano yamkati ndi yakunja. Katundu woyimirira, katundu wopingasa ndi mphindi yotembenuza ya chipangizo chogwirira ntchito chofukula chomwe chikugwira ntchito pa turntable zimatumizidwa ku underframe kudzera mu mpikisano wakunja, chinthu chodulira ndi mpikisano wamkati wa slewing bearing. Khomo la makina odulira limakhazikika pa turntable, ndipo pinion gear imagwiritsidwa ntchito kulumikiza ndi ring gear pa mpikisano wamkati wa slewing bearing. Pinion imatha kuzungulira yokha kapena kuzungulira pakati pa turntable. Pamene makina odulira akugwira ntchito, turntable idzazungulira poyerekeza ndi chassis.