Lirolara tsa boleng bo holimo tsa D20 li rekisoa ho latela setshelo se felletseng
E ka ba boikarabello ba rona ho khotsofatsa litlhoko tsa hau le ho u sebeletsa ka katleho.Thabo ea hau ke moputso oa rona o moholo.Re ntse re batla cheke ea hau bakeng sa katoloso e kopaneng bakeng sa thekiso ea lirolara tsa boleng bo holimo tsa D20 ho latela setshelo se felletseng, Re se re ntse re sebetsa ka lilemo tse fetang 10.Re inehetse ho lihlahisoa tsa boleng bo holimo le tharollo le thuso ea bareki.Re u mema hore u eme khoebong ea rona bakeng sa leeto le ikhethileng le tataiso ea k'hamphani e tsoetseng pele.
E ka ba boikarabello ba rona ho khotsofatsa litlhoko tsa hau le ho u sebeletsa ka katleho.Thabo ea hau ke moputso oa rona o moholo.Re ntse re batla chelete ea hau bakeng sa katoloso e kopaneng eaChina Kobelco Excavator Track Roller, Kobelco Excavator Lower Roller, Re beha "ho ba setsebi se nang le mekoloto ho fihlela nts'etsopele e tsoelang pele le boqapi" joalo ka lepetjo la rona.Re rata ho arolelana phihlelo ea rona le metsoalle ea lapeng le linaheng tse ling, e le mokhoa oa ho etsa kuku e kholoanyane ka boiteko ba rona bo kopanetsoeng.Re na le batho ba bangata ba nang le boiphihlelo ba R&D mme re amohela liodara tsa OEM.
Flange e le 'ngoe, roller ea pina e habeli e loketse ho tloha ho 0.2-120 ton mini excavator le li-excavator tse boima le li-bulldozers.Lirolara tsa mofuta o khethehileng bakeng sa mechini e silang litseleng, li-pavers, meru le lisebelisoa tsa temo.
Moralo oa tiiso ea li-code tse peli le lubrication ea nako e telele e etsa hore pina e phele bophelo bo botle le ts'ebetso e ntle haholo.