Kapangidwe kogwirizana, kokonzeka kugwiritsidwa ntchito nthawi yomweyo.Jenereta nthawi zambiri imaphatikiza injini ya dizilo, compressor, thanki ya mpweya, ndi makina oziziritsira mu unit imodzi. Imayikidwa kale ndikuyesedwa ku fakitale, zomwe zimafuna kulumikizana kosavuta kokha ikafika pamalopo kuti igwire ntchito nthawi yomweyo, zomwe zimasunga nthawi yoyika.
Kusunga mafuta bwino komanso ndalama zogwirira ntchito zomwe zimayendetsedwa bwino.Pogwiritsa ntchito injini ya dizilo yogwira ntchito bwino kwambiri, mitundu ina imakhala ndi injini yodziyimira yokha (yochepetsa liwiro lokha mukanyamula katundu wochepa), yochepetsa kugwiritsa ntchito mafuta komanso yopereka phindu la mtengo wonse m'malo omwe alipo mosavuta.