Ana amfani da wannan injin don cika ruwa iri-iri, ruwa mai danko ko kauri, kamar man girki, man lube, abin sha, ruwan 'ya'yan itace, miya, manna, kirim, zuma, shamfu, wanka, maganin kashe kwari, da taki Liquid da dai sauransu matukar zai iya. kwarara. Yana ɗaukar famfo mai cike da piston tare da motar servo wanda ya fi daidai kuma mai sauƙin daidaita ƙarar. Tare da bawul ɗin rotary don samfuran ruwa mai kauri ko danko da bawul mara jujjuya don samfuran ruwa.
Ana iya haɗa shi da sauran injunan kera motoci don tsara layin cikawa ta atomatik da marufi, kamar: