1, Gearbox amatengera mawonekedwe ophatikizika, kupereka mphamvu zambiri komanso kuuma, kugonana kwamphamvu, phokoso lotsika, komanso opaka mtima.
2, kuthamanga kwa tiziromboti tosintha bwino ndi thirakitara, kuzolowera dothi zosiyanasiyana.
3, shaft drive imapangidwa ndi chitsulo champhamvu kwambiri ndikuyenererana ndi ma spriical okwera kwambiri pawiri poyambira poyambira ma porroove a mpira, ndikupanga katundu wokulirapo.
4, mphamvu yayikulu, yolimbana ndi Alrow-yovala imaperekanso dothi labwinobwino limatha kuphwanya ndi kuvala kukana, kulimbitsa moyo ndikusinthira mitundu yosiyanasiyana ya dothi.
5, njira yodulira imagwiritsa ntchito kapangidwe kawiri-masilinda, kukwaniritsa ntchito yayikulu komanso yopapatiza, kufalitsa ntchito; Makina atatu a maginito okwera kwambiri akuwonetsetsa kuti mphamvu yamakina onse.
6.
Fufuzani komwe mayankho amatenga.