• Ushobora gukanda iust nyuma yimyenda idafite umwuma.
• Gukoresha ibice byiza byo mu bwoko bwa pneumatike kandi hamwe na moteri ya desianed yamashanyarazi. Igenzurwa numwuka uhumanye. Ntabwo hakenewe imbaraga zo hanze. Irahamye, yizewe kandi ifite umutekano.
• Hamwe na 8mm isize ibyuma bitagira umuyonga hamwe numuvuduko ukabije wamazi, irashobora kwemeza neza imashini nziza kandi nziza nziza.
• Igishushanyo cyumuzunguruko cyoroshye kiroroshye cyane kandi neza. Ubushyuhe buzamuka vuba kandi hamwe nubushyuhe buke.
• Turashobora guhitamo ibicuruzwa ukurikije icyifuzo cyawe.