Bore diameter: 140-325 mm;<\/p>\n
Drilling depth: 350m;<\/p>\n
One-time propulsion length: 3300mm;<\/p>\n
Walking speed: 2.5 km \/ h;<\/p>\n
Single climbing ability: 30 Max.; small ground clearance: 250mm;<\/p>\n
Working pressure: 1.7-3.0 Mpa;<\/p>\n
Gas consumption: 17-353 \/ min;<\/p>\n
Host power: 65Kw;<\/p>\n
Slewing speed: 50-70 rpm;<\/p>\n
Rotary torque: 5000 – 6500 N.m<\/p>\n
Feature:<\/p>\n
1. Compact structure, easy to handle and operate.<\/p>\n
2. Easy to operate, equipped with a user-friendly operation control system.<\/p>\n
3. High drilling efficiency, using efficient hydraulic and power systems to quickly complete drilling operations.<\/p>\n
4. Standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, and low failure rate.<\/p>\n
5. The engine uses Guangxi Yuchai 65Kw turbocharged engine 3.<\/p>\n
6. The walking device adopts the American Pomke hydraulic oil pump, which has a long durability life of 3.<\/p>\n
7. Adopting a parallel transmission design, the oil pump is separated from each other, providing sufficient and reasonable power distribution. The hydraulic system is uniquely designed, and maintenance is simple and cost-effective.<\/p>\n
8. The drilling rig chassis adopts a professional excavator chassis, which is durable, has a large load-bearing capacity, a wide chain plate, and has little damage to hard road surfaces.<\/p>\n
9. Adopting a designed composite boom, the boom has a small volume, long stroke, dual oil cylinder lifting, and a large lifting tonnage<\/p>\n
Application Industry:<\/p>\n
water wells, rescue, dewatering wells, large-diameter blasting holes in mines (instead of rotary drills), exploration sampling wells, hydropower wells, highway wells, coal wells, petroleum wells, natural gas wells, coalbed methane wells, municipal wells, monitoring wells, ground source heat pump holes, anchoring, and non excavation.<\/p>\n","protected":false},"excerpt":{"rendered":"[video width=\"720\" height=\"1280\" mp4=\"https:\/\/useddrillingrig.com\/wp-content\/uploads\/2024\/02\/aadbab7690e7d358732bccac045df143.mp4\"][\/video]\n","protected":false},"featured_media":4417,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[66],"product_tag":[374,179,354],"class_list":["post-4413","product","type-product","status-publish","has-post-thumbnail","product_cat-used-drilling-rig","product_tag-abt245-feidafy350-used-water-well-drilling-rigs-on-hot-sale","product_tag-good-quality-water-well-drilling-machine","product_tag-made-in-factory","first","instock","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t