Indlela yokuhamba ye-bulldozer ye-crawler yakhiwe ikakhulukazi i-idler, i-carrier roller, i-track roller, i-sprocket, isixhumanisi sethrekhi, idivayisi yokucindezela isiseshi, uhlaka lokuhamba nokunye.Umsebenzi wayo oyinhloko ukusekela isisindo somzimba, ukunciphisa umthelela nokudlidliza...
Funda kabanzi