Common Teeb meem nyob hauv qab kev uas quav
1. Puas coj ntawm cov menyuam lub cev
Qhov no puas mas qhia nyob rau hauv khiav txoj kev, ntawm ntug idler thiab bushing qhov.
Yog vim li cas rau qhov no lov yog hais tias, crawler crane ua hauj lwm ntawm cov xuab zeb av thiab muddy txoj kev.
Muaj tej abrasive sands ntawm hauv qab cov menyuam txoj kev thiab khiav txoj kev, nws yuav ua rau co abrasive.
Undesirable hlau thiab tsawg tshav kub-kho hardness ua rau cov neeg pluag coj kuj.
2. Roj txia
Cov ncej tes tsho ntawm hauv qab cov menyuam yeej ib txwm tig rau cov bushing, li ntawd, nws yuav tsum ntub rau cov menyuam lub cev nrog roj.
Tab sis, yog tias foob nplhaib zoo yog tsis zoo, nws yuav ua rau kom cov roj txia.
Yog hais tias tsis muaj roj lubrication ntawm ncej thiab bushing, nws yog ib qho yooj yim mus hnav tawm.
Yog li ntawd, cov nyob lub neej ntawm hauv qab cov menyuam yuav tsum tau shortened.
Yog vim li cas ntawm cov roj txia muaj raws li nram qab no:
1. tsim nyog Floating Foob
2. Ncej tus degree ntawm circularity yog tsis zoo
3. Tsis glossiness ntawm ncej
4. substandard iav roj
5. kam
Yog hais tias koj xav nyob rau hauv peb cov khoom, pls hu rau: info@valuetrackpart.com