I-MST1500 roller ephezulu Skid steer loader rollers I-Morooka MST2200 yangaphambili ingasebenzi MST1500 SPROCKET IiRola zeMorooka MST2200 I-idler yangaphambili ye-bulldozer excavator Inkqubo yokwenza ii-rollers ze-undercarriage YeMorooka undercarriage track roller Iirola eziphezulu zeMorooka MST1500 MST2200 Umntu ongasebenziyo ngaphambili welori yaseMorooka engaphantsi Zonke iintlobo rollers koomatshini undercarriage oomatshini iirola zaseMorooka zilandelelwe inqwelo yangaphantsi I-MST2200 i-roller ye-carrier tracker kunye ne-idler YeMorooka undercarriage front idler Indawo yokusebenzela Iirola zangaphambili ezingasebenziyo zoomatshini abangaphantsi kwekhareji