Machubu olemekezeka amakina a uinjiniya amadziwika ndi mawonekedwe awo osalala amkati, kulolerana kwake, komanso mphamvu zolimba. Amapangidwa kuchokera ku chitsulo chapamwamba kwambiri ndipo amatsata njira zoyendetsera bwino kwambiri kuti atsimikizire kuti akukwaniritsa zofunikira zamafakitale. Machubu awa adapangidwa kuti azithandizira kuyenda bwino komanso kopanda kutayikira kwamadzimadzi amadzimadzi, potero kumathandizira magwiridwe antchito komanso kudalirika kwa makina a hydraulic mumakina a engineering.
Lembani uthenga wanu apa ndikutumiza kwa ife