Complex strata holes are easy to drill
During geotechnical engineering construction, hole formation problems often become "roadblocks": the loose covering layer of the slope of the hydropower station is prone to hole collapse, the gravel layer of the highway slope is frequently stuck, and the broken bedrock of the deep foundation pit support is inefficient. Are you worried about delaying the construction period due to changing equipment and adjusting processes, or reworking due to unstable hole walls?
The WG-90M excavator-converted anchor Drilling Rig is the "all-rounder" to solve these dilemmas. It is like a "flexible engineering expert" with a tough and flexible character. From prestressed anchor holes in hydropower stations to drainage holes on highway slopes, from urban deep foundation pit support to ground source heat pump holes, they can all be handled calmly. As a professional Excavator Converted Drilling Rigs, it understands complex strata better than ordinary Drilling Rigs. With highly adaptable drilling technology, the hole formation rate of loose strata is increased to 95%, and the drilling speed of gravel layers is 40% faster than traditional equipment.
Product Features:
1. The excavation and modification design inherits the advantages of the excavator chassis, is flexible and can adapt to complex terrains such as mountains and steep slopes. It is 3 times more efficient than fixed Drilling Rigs
2. It supports vertical and inclined multi-angle drilling, is compatible with a variety of processes, and can easily overcome the difficulties of drilling in loose layers, gravel layers, and broken bedrock. The regularity of the hole wall is more than 90%
3. The applicable scenarios cover more than 20 projects such as slope anchoring, tunnel pipe sheds, and foundation pile holes. There is no need to change equipment frequently, which is more cost-effective than single-function Drilling And Splitting Machines
Tips: Before construction, the drilling pressure is preset according to the hardness of the formation. It is recommended to adjust the gravel layer to 18-22MPa; synchronized operation with high-pressure grouting equipment can shorten the anchor-reinforcement interval and improve the integrity of the project.