Ntchito:Cholinga chachikulu ndikuyamwa fumbi la rabara, ndikuchepetsa chiopsezo chotenga moto.
Ntchito: Screw air compressor imapereka mpweya wothinikizidwa m'mafakitale osiyanasiyana ndi maubwino ake achangu kwambiri, kusakonza komanso kudalirika kwakukulu.
Kugwiritsa ntchito: Amagwiritsidwa ntchito kwambiri pakuwongolera mitundu yosiyanasiyana ya ma rotor akulu ndi apakatikati, ma impellers, crankshafts, rollers ndi shafts.