Highly Reliable Wear-Resistance Gx-100 Crawler-Type High-Frame Jet Grouting Drill Rig

Highly Reliable Wear-Resistance Gx-100 Crawler-Type High-Frame Jet Grouting Drill Rig. The through-hole diameter is 92mm, allowing the 89 drill pipe to pass through smoothly. It can also be used for triple jet grouting construction and anchoring construction. The hydraulic chuck structure makes it easier and more flexible to replace the drill tools. There is no need to worry about various transition joints anymore. The high-torque power head, combined with the reinforced rotary jet drilling tool, enables rotary jet construction in most formations without the need for pre-drilling. More stable support: During construction, the four outriggers at the front and rear are fully extended, making the width of the drilling rig reach 4.5 meters.