It’s specialconstruction equipment mainly suitable for the installation, reinforcement, andmesh affixing operations of steel arch within tunnels.
In addition, it canprovide the aerial work platform for the charge, auxiliary scaling, anchor rodinstallation, and ventilation duct operations.
Technical Features

In the three-boomrobot design, the middle main boom can realize the in-situ grabbing and thefine tuning and positioning of whole arch. The auxiliary booms on two sides canrealize the high-position grabbing and connection and assist the positioning ofside walls, hances, and arch springs.

It’s applied withenergy-saving, environmental-friendly, and low emission engine, all-driveself-adaptive traveling system, integral frame, and rear-wheel steering system,featuring high vehicle stability.

The boom basket adoptsintegrated design and electro-hydraulic proportional control mode to realizeindependent control, mutual independence, and high working efficiency.
The industrialcontroller and the length and angle sensor are applied to automatically controlthe combination motions of luffing, slewing, and telescoping and realize thehorizontal and vertical movements of the arch.
The safe and reliableintelligent control system realizes the automatic malfunction warning andoverload protection functions.