600m Depth Crawler Drilling Rig for Water Well Drilling Borehole Drill Machine

Professional Crawler Track Undercarriage Manufacturer:We are specialized in crawler tracked undercarriage production, and produce different construction/agriculture machinery or the base as customer's request. Our engineers have rich experiences in design, production and maintainess for water well drilling rigs. If you are interested in it, please feel free to contact us for further discussion.  Susie Ge----------------Trade ManagerLINYI K-LONG MACHINERY CO., LTDAdd: No.117 LinGong Road, Eco-Tech Development Zone,          Linyi City, Shandong Province,  China (P.C: 276023)     /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1