Piston wobwezeretsa mpweya compressor imamatira pamalingaliro amapangidwe othamanga kwambiri, katundu wolemera komanso woyenera kugwira ntchito mosalekeza, ndi kutentha kotsika pang'ono, kugwedera pang'ono, phokoso lochepa komanso mafuta ochepa. Tsatirani mitengo yolephera, kudalirika kwambiri, dongosolo labwino, dongosolo losavuta, kuwongolera kodalirika komanso magwiridwe antchito. Mndandanda wathunthu wapangika, kuphatikiza mitundu yonse yam'manja yokhala ndi thanki yosungira mpweya ndi mtundu wokhazikika wopanda yosungira mpweya. Pali makina osakwatiwa komanso makina ophatikizika oyenera kusamutsidwa kwakukulu. Pofuna kuthandizira makina ophulitsira botolo, makina ophatikizira makina osindikizira, thanki yosungira mpweya, fyuluta ndi choumitsira chozizira chomenyera botolo amapangidwanso ndikupangidwa
