A cewar wannan majiyar, ana rarraba sarkar sarka zuwa: saws na man fetur, injin lantarki, saws na pneumatic, da na'urar ruwa.Fa'idodi da rashin amfanin waɗannan nau'ikan sarkar wutar lantarki iri huɗu a bayyane suke:
Gasoline saw: motsi mai ƙarfi, dacewa da aikin wayar hannu filin.Koyaya, yana da hayaniya, yana da wahala don kiyayewa, kuma yana haifar da ƙarin zafi.
Chainsaw na lantarki: ƙarfin ƙarfi, farawa mai sauri, girma fiye da sauran saws.Amma idan layin ya yi tsayi da yawa, zai zama da wuya a motsa.
Pneumatic chainsaw: lafiyayye kuma mara gurɓatacce, tare da ƙaramar amo da nauyi mai sauƙi.Duk da haka, dole ne a haɗe na'urar damfara, wanda ke ƙara yawan sararin samaniya kuma yana ƙarƙashin yanayi.
Na'ura mai aiki da karfin ruwa chainsaw: Ikon ya isa, amma farawa yana jinkiri kuma aikin yana da ƙarfi.Ƙarfin tashar famfo na hydraulic ya fi na iska compressor.farashi mafi girma.