The fully hydraulic excavation rock drilling rig is mainly used for tunnel excavation and underground drilling and blasting construction projects. This series of drilling rigs adopts rubber tire travel mode and diesel engine as the vehicle power system. The excavation drilling truck selects different types of drilling arms, propulsion arms, and rock drilling rods of different lengths according to different construction situations. At present, the Boomer series drilling rig produced by Atlas Copco is widely used in both domestic and international markets as a fully hydraulic excavation rock drilling rig.
Boomer 281/282 type tunneling drilling vehicle
The Boomer281/282 series is a four-wheel drive tunneling drilling vehicle, characterized by flexible steering, strong maneuverability, and quick and easy operation of the drilling arm positioning ability. Among them, the 281 type is a single arm drilling vehicle with an effective drilling space area of 31 square meters. The 282 type is a dual arm drilling vehicle with a drilling area of 45 square meters.

Figure 1-1 Boomer281/282 Full Hydraulic Excavator Drilling Vehicle

Table 1-1 Hydraulic rock drill for Boomer 281/282 drilling rig

Table 1-2 Parameters of Boomer 281/282 Drill Arm for Drill Car

Table 1-3: Drill Tools Used for Boomer 281/282 Drill Car

单位;mm