Ha?e-ha?en ha?awa yana nufin gaba ?aya sunan excavator gaban-karshen kayan aikin taimako iri-iri. The excavator an sanye take da daban-daban ha?e-ha?e, wanda zai iya maye gurbin daban-daban na musamman-manufa inji tare da guda aiki da kuma high price, da kuma gane Multi-manufa da Multi-aiki na daya inji, kamar digging, loading, crushing, shearing, compacting, milling, turawa, clamping, grabbing, scraping, sassauta, screening, hoisting da sauransu. Gane rawar ajiyar makamashi, aiki, inganci da rage farashi.

Ha?e-ha?en ha?a irin su grapple grapple, dutsen dutsen dutse, bawon lemu, juzu'i mai ?arfi, injin mai canza barci, injin kankare, bukitin allo, guga na mur?ushewa...da sauransu.

Wanne abin ha?e-ha?e na kayan aikin excavator kuke so?