Product Name:500m water well drilling machine on sale<\/p>\n
Year:2018<\/p>\n
6.6m High tower<\/p>\n
Steel Track<\/p>\n
Yu Chai Engine 110KW<\/p>\n
Six Cylinder<\/p>\n
Drilling depth: 500m<\/p>\n
Bore diameter: 105-350mm<\/p>\n
Applicable drill pipe diameter: \u03c6 89, \u03c6 102, \u03c6 one hundred and fourteen<\/p>\n
Working wind pressure :1.05-4.5Mpa<\/p>\n
Foam pump flow:20L\/min<\/p>\n
Gas consumption:16-60m \u00b3\/ Min<\/p>\n
Feed system<\/p>\n
Lifting force:\u00a0 25t<\/p>\n
Downforce : \u00b1 10T<\/p>\n
Telescopic stroke: 3800mm<\/p>\n
Fast lifting speed : 0-18m\/min<\/p>\n
Top drive device<\/p>\n
Maximum torque: 9500N \u00b7 m<\/p>\n
Speed: 0-40\/80r\/min<\/p>\n
Feature:<\/p>\n
1. Crawler type drilling rig, steel track, with strong field passing ability.<\/p>\n
2. Adopting a multi pump combined hydraulic system, the power distribution is more reasonable.<\/p>\n
3. Rotary and propulsion infinitely variable speed multi gear hydraulic control, with a speed ratio more suitable for operations under different geological conditions.<\/p>\n
4. The propulsion structure adopts a new type of dual motor chain mechanism, making it convenient and flexible to lift and pressurize the drill pipe.<\/p>\n
5. The rotary power head is driven by a hydraulic motor with multi-stage step-by-step drive, achieving four-speed stepless speed regulation, stable operation at high speeds, high rotational torque at low speeds, and better adaptability to geological conditions.<\/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=\"544\" height=\"960\" mp4=\"https:\/\/useddrillingrig.com\/wp-content\/uploads\/2023\/11\/ac4ba2c489ea7415d79d577332e1a0a6.mp4\"][\/video]\n","protected":false},"featured_media":2263,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[66],"product_tag":[240,179],"class_list":["post-2257","product","type-product","status-publish","has-post-thumbnail","product_cat-used-drilling-rig","product_tag-abt256-jk500-water-well-drilling-machine-for-sale","product_tag-good-quality-water-well-drilling-machine","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