Hydraulic Crawler Drilling Rig YGL-180G

Application
YGL-180G crawler drilling rig is driven fully by hydraulic power, featuring high speed and strong power. The drilling rig is suitable for a variety of drilling methods, such as rotary drilling, impact drilling (down-the-hole hammer drilling), casing drilling, and alloy rotary drilling. It works very well on the unconsolidated formation, gravel layer, and fractured formation and can from the borehole easily. It can be used for drilling in anti-floating anchoring, foundation reinforcement of interior architecture, the reinforcement during rotary jet, reinforcement of the subgrade and dam foundation, side-slope reinforcement, tunnel pipe-shed support drilling, blasthole for rock quarry.
There are various driving methods available: down-the–hole hammer drilling, drilling with casing, casing drilling, and alloy rotary drilling, which is also the reason why it can adapt to various foundations and complex working environment.

Features
1. The drilling rig is equipped with hydraulic clamp/release shackle device for automatic operation, which reduces labor as well as save time while drilling.
2. The drilling rig is equipped with translational motion mechanism and can adjust the height and angle of the mast in situ, which adapt to the construction of anchor cable in deep foundation pit.
3. The optional rotary jet mechanism can enlarge the works area as well as carry out the normal single, double and triple pipe rotary jet construction.