Qhov no sprocket yog siv rau 50T excavator ntawm DOOSAN, cov khoom yog 50Mn los yog 45SIMN, hardness yog hais txog HRC55-58, muaj ntau yam kev xaiv, lub sprocket yog muaj feem xyuam rau tshwj xeeb qauv ntawm crawler hom excavators thiab bulldozer los ntawm 0.8T-100T, nws yog dav siv nyob rau hauv bulldozers thiab excavators ntawm Komatsu, Kab ntsig, Hitachi, Kobelco, Doosan, VOLVO, Hyundai, Daewoo thiab lwm yam, txais yuav precision processing technology thiab tshwj xeeb cua sov txheej txheem, thiaj li mus txog qhov zoo tshaj plaws hnav-tiv taus thiab ntev lub neej mus rau qhov siab tshaj plaws.