Zigawo za Excavator R944 Track roller

Njira ya Liebherr R944wodzigudubuzandi gawo lofunikira la kavalo wapansi lomwe limasinthidwa ndi chofufutira cha Liebherr R944. Ntchito yake yayikulu ndikuthandizira kulemera kwa chofukula, kusunga njanji kuyenda bwino ndikuletsa mayendedwe kuti asadutse pambali. Nthawi zambiri imakhala ndi magudumu opangidwa ndi chitsulo cholimba kwambiri, 45 # chitsulo chozungulira chomwe chimakhala chokhazikika komanso chozimitsidwa pamwamba, chromium yayikulu komanso chisindikizo chamafuta oyandama a molybdenum ndi mafuta komanso kutentha kwa O-ring, etc., yomwe ili ndi mawonekedwe amphamvu kwambiri, kukana bwino kwa abrasion, kusindikiza kodalirika, ndi zina zambiri, ndikuwonetsetsa kuti gudumu lothandizira lizigwira ntchito mokhazikika. nthawi yayitali m'mikhalidwe yoyipa yantchito.