In recent, 40 Sets of XL-50 Full Hydraulic Crawler Jet Grouting Anchor Drilling Rig are being used on one site. The scene is quite spectacular. With main features like variable hydraulic system with load feedback, low energy consumption; Top-drive head has wide range of rotary speed to meet varying layer and different drilling requirement and etc.
This drilling rig is always one of the most hot-selling rigs in our company. For more information, please contact us and visit our website:www.rejeedrilling.com