1. Makina omanga olemera amagwiritsidwa ntchito kwambiri pantchito zamigodi, zomanga, zogwirira ntchito ndi zomangamanga;
2. Ngolo yapansi yotsatiridwa imakhala ndi ntchito yonyamula ndi kuyenda, ndipo mphamvu yake yonyamulira ndi yamphamvu, ndipo mphamvu yokoka ndi yayikulu.
3. The undercarriage ali okonzeka ndi otsika liwiro ndi mkulu makokedwe galimoto oyendayenda reducer, amene ali mkulu kudutsa ntchito;
4. Chimango choyenda pansi chimakhala ndi mphamvu zamapangidwe, kuuma, kugwiritsa ntchito kupindika;
5. The njanji odzigudubuza ndi idlers kutsogolo ntchito kwambiri poyambira mpira mayendedwe, amene afewetsedwa ndi batala nthawi imodzi ndi opanda yokonza ndi refueling ntchito;
6. Odzigudubuza onse amapangidwa ndi chitsulo cha alloy ndi kuzimitsidwa, ndi kukana kwabwino kwa kuvala ndi moyo wautali wautumiki.