Sunwill ikugwira nawo ntchito yopangira miyala yokhala ndi zida zotsatirazi:

• Zigawo zophwanyira zida zimaphatikizapo mipiringidzo yowomba, mbale zotengera, ma liner ovala ndi zida zina zovala.

• Magawo ophwanyira a VSI amaphatikiza nsapato / ma impellers, anvils.

• Chocky mipiringidzo, kuvala mipiringidzo ndi kuvala mbale zofukula, zonyamula katundu ndi magalimoto.