Thepa ea ho phatloha ea mofuta oa Crawler e sebelisoa haholo ho hloekisa bokaholimo ba lisebelisoa tse nyane le tse mahareng, tse sebetsang hantle haholo le boleng bo tšepahalang. Ka lebaka la lebelo la eona, ts'ebetso e phahameng le ho hloekisa ka ho feletseng, ke sesebelisoa se loketseng bakeng sa ho hloekisa lehlabathe le setseng holim'a lihlopha tse sa tšoaneng tsa li-castings tse mahareng le tse nyenyane, le bakeng sa ho hloekisa bokaholimo ba oxide sekala sa forgings le likarolo tse nang le mocheso. Ho roala lipina tsa rabara kapa tsa tšepe ho lumella ho hloekisa ka ho feletseng likarolo tsohle tsa karolo. Lisebelisoa tsa ho phatloha tsa mofuta oa Crawler li ka hloekisa lisebelisoa tsa boholo bo mahareng hantle le ho fumana tlhahiso e phahameng. Thepa ea Crawler shot blasting e loketse liindasteri le liindasteri tse ling tse ngata. Mefuta e mengata ea li-workpieces tse hloekisitsoeng tsa batch ke 180kg ~ 1360Kg.

Mokhoa oa ho sebetsa oa mofuta oa mokhanni o thunya mochini le lisebelisoa tsa ho hloekisa; projectiles ka tatellano ekeletsoa ho crawler mofuta thunngoa ho qhomisa ho hloekisa mechine le thepa, 'me joale beha ka workpiece, lemati la phepelo e koetsoe,' me koloi e loketse; , bakeng sa heke ea lipilisi, 'me u qale mosebetsi oa ho hloekisa. Ka mor'a hore ho hloekisoe ho phethoe, tima likonopo ka tatellano: heke ea phepelo ea lipilisi, mochine o qhomisang ho thunngoa, hoist, fan ea mokelli oa lerōle, ebe o qala mochine oa rapping ho hloekisa lerōle. Ka mor'a nako e itseng, 'mino oa rap oa emisa. Phahamisa sesebelisoa le workpiece kantle. Boemong ba tšohanyetso, tobetsa konopo ea ho emisa ts'ohanyetso, 'me sehahabi kaofela se thunya mochini le lisebelisoa li tla emisa ho sebetsa hanghang. Ka mor'a hore mosebetsi oohle o phethoe, mokelli oa lerōle o lokela ho koaloa ka nako. Sesepa se le seng sa serurubele, le li-valve tse peli tsa serurubele li ka fetoloa ho ea ka boemo, 'me phello e ntle ea karohano e ka fumanoa. Ho na le mefuta e meraro ea lebelo la mochini o hloekisang oa mofuta oa seqhomane.