SA-H120 ndeye otomatiki yekucheka uye yekubvisa muchina weiyo sheathed tambo, kana ichienzaniswa neyechinyakare waya yekubvisa muchina, muchina uyu unotora kaviri banga rekushandira pamwe, iro rekunze rekubvisa banga rine basa rekubvisa ganda rekunze, remukati repakati banga rinoita basa. Kubvisa mukati kati, kuitira kuti kubvisa mhedzisiro kuve nani, kugadzirisa kuri nyore, waya yakatenderedza iri nyore kushandura kune yakafuratira tambo, Tt's Inogona kubvisa bhachi rekunze uye yemukati musimboti panguva imwe chete, kana kudzima iyo yemukati musimboti. kubvisa basa rekugadzirisa iyo 120mm2 waya imwechete.