Rola ena e sebelisoa bakeng sa moepo o monyane oa YANMAR, thepa ea 'mele ea roller ke 40Mn kapa 50Mn, setsebi sa feme ea KTS se hlahisa likarolo tsa ho epolla tsa boleng bo holimo ka lilemo tse ngata, likarolo tse khethehileng tsa 1-6ton mini-excavator undercarriage, eseng feela tse ka sebelisoang lipina tsa tšepe, hape e ka sebelisoa lipina tsa rabara, lihlahisoa tsa rona li latela maemo a OEM ho etsa.
Carrier roller e entsoe ka roller shell, shaft, seal, collar,o-ring, block slice, bushing bronze.e sebetsa ho mofuta o ikhethileng oa li-excavator tsa mofuta oa crawler le li-bulldozer ho tloha 0.8T ho isa 100T.e sebelisoa haholo ho li-bulldozer le li-excavators. ea Komatsu, Hitachi, Caterpillar, Kobelco, Kubota, Yanmar le Hyundai joalo-joalo, ts'ebetso ea li-roller tse holimo ke ho isa sehokelo sa pina holimo, ho etsa hore lintho tse ling li hokahane ka thata, le ho nolofalletsa mochini ho sebetsa ka potlako le ka mokhoa o tsitsitseng, lihlahisoa tsa rona li sebelisa. tšepe e khethehileng le e hlahisoang ke ts'ebetso e ncha, ts'ebetso e 'ngoe le e' ngoe e feta ka tlhahlobo e tiileng mme thepa ea ho hanyetsa khatello le ho hanyetsa tsitsipano e ka netefatsoa.