The theMO / MG yakamanikidzwa metering unitinoshanda nekushandisa yakamanikidzwa mafuta kununurwa kubva kuLubrication Pombi yekutyaira piston yemukati. Kana pombi ikamira, iyo piston inogadzirisa pasi peSpiriturity Force, nokudaro metresing uye kuchengetedza huwandu hwakatemerwa mafuta. Discharge vhoriyamu yakajeka, ine metering unit inobvisa kamwe chete paofuta yekupa. Kugona kwayo kwehunhu kunoramba kuchiramba kusarudzika