Wannan sprocket da ake amfani da 50T excavator na DOOSAN, abu ne 50Mn ko 45SIMN, da taurin ne game da HRC55-58, da fadi da zabi range, da sprocket ne zartar da musamman model na crawler irin excavators da bulldozer daga 0.8T-100T, shi ne. yadu amfani da bulldozers da excavators na Komatsu, Caterpillar, Hitachi, Kobelco, Doosan, Volvo, Hyundai, Daewoo da dai sauransu, rungumi dabi'ar daidaici aiki fasaha da kuma musamman zafi magani dabara, don haka kai mafi kyau lalacewa-juriya da kuma tsawanta rayuwa lokaci zuwa iyakar har.