Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Jun 28 '19 por>eng jumbo de perfuração/sustimento jumbo drill / jumbo drill rig / tunneling jumbo pro closed ok 4 Jun 28 '19 por>eng robot de projeção de betão shotcrete robot pro closed ok 4 Jun 28 '19 por>eng giratória (Tracked) Excavator / Hydraulic Excavator pro closed ok - Jun 28 '19 por>eng Mini pá Compact/Small/Mini Wheel Loader pro closed ok Asked | Open questions | Answered