n Kushin kujera yana da sauƙin daidaitawa kuma ana iya sarrafa shi da hannu ɗaya.
∎ An tsara kusurwar hannaye bisa ga ka'idodin ergonomic.
∎ Tsarin juriya mai haɗin bel yana biye da juriyar ƙarfin tsoka, yadda ya kamata yana ƙarfafa tsokoki masu niyya yayin aikin motsa jiki.
