300 Meters Deep Portable Water Well Drilling Rigs for Sale

300 Meters Deep Portable Water Well Drilling Rigs For Sale  Product DescriptionIt's applicable for water,underground heat well, monitoring well, concreting hole of foundation work, anchoring,etc.  ModelXSL3-160XSL5-280XSL7-360Drilling depth300m ((Φ89mm)500m ((Φ89mm)700m ((Φ89mm)Max.diameter of working floorΦ330mmΦ400mmΦ500mmMax.lifting capacity160kN280kN360kNMax.feeding capacity80kN120kN150kNEngineYuchai 92kwYuchai 129kwYuchai 154kwWorking dimension4140*3050*10150 (6850) mm5100*3200*9800 mm5040*3575*9900 mmTransportation dimension6500(6850)*1800*2610 mm6100*2100*2690 mm6210*2250*2880 mmWeight9.7ton (8.7ton)12ton13.5ton  A drilling rig is an integrated system that drills wells, such as oil or water wells, in the earth's subsurface. Drilling rigs can be massive structures housing equipment used to drill water wells, oil wells, or natural gas extraction wells, or they can be small enough to be moved manually by one person and such are called augers. Drilling rigs can sample subsurface mineral deposits, test rock, soil and groundwater physical properties, and also can be used to install sub-surface fabrications, such as underground utilities, instrumentation, tunnels or wells. Drilling rigs can be mobile equipment mounted on trucks, tracks or trailers, or more permanent land or marine-based structures (such as oil platforms, commonly called 'offshore oil rigs' even if they don't contain a drilling rig). The term "rig" therefore generally refers to the complex equipment that is used to penetrate the surface of the Earth's crust. Small to medium-sized drilling rigs are mobile, such as those used in mineral exploration drilling, blast-hole, water wells and environmental investigations. Larger rigs are capable of drilling through thousands of metres of the Earth's crust, using large "mud pumps" to circulate drilling mud (slurry) through the drill bit and up the casing annulus, for cooling and removing the "cuttings" while a well is drilled. Hoists in the rig can lift hundreds of tons of pipe. Other equipment can force acid or sand into reservoirs to facilitate extraction of the oil or natural gas; and in remote locations there can be permanent living accommodation and catering for crews (which may be more than a hundred). Marine rigs may operate thousands of miles distant from the supply base with infrequent crew rotation or cycle. Packing&ShippingCompany Information/* 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