SHEHWA-380-DTH babban kayan aiki ne mai rarrabuwa iri-iri na injin pneumatic wanda SHEHWA Drilling Rig ya kirkira kuma ya yi shi daidai da buƙatun masana'antu na "ƙarancin farashi, ingantaccen aiki" na masana'antar hakowa.
SHEHWA-370-DTH hako rijiyar ana amfani da ita sosai a wuraren hakar ma'adanai kamar su siminti, karafa, mahakar kwal, ma'adanai, fashewar ramin ramuka a layin dogo, babbar hanya, kula da ruwa, samar da ruwa da ayyukan gine-gine na tsaron kasa.