Gantry crane with shield (DMG for short) is mainly used for installation of cutter and shield of underground trenchless device, and used for lifting tunnel supporting ductpiece. DMG has stable performance, high production efficiency and easy to maintain. The lifting appliance is flexible to meet requirements for tunneling in different directions. Its complete safty indication and overload protection device can uttermost ensure the safty of operator and equipments. Electrical system adopts PLC variable frequency speed regulating propitious to control. We choose the best parts suppliers to guarantee the quality of conplete machine. The design, manufacture and inspection accord qith the latest issued national standards. Ordering notice: Please kindly tell us your detailed requirement and the working conditions, we can help you to choose the suitable model as your requirement. 1. Lifting capacity 2. Lifting height 3. Span 4. Work duty 5. Application environment 6. Power source 7. Workshop size 8. Other requirements.
