Rotary Drilling Rig quotation Product usage of wheel rotary drilling rig: Wheeled rotary drilling rig is suitable for soil layer, clay layer, fill layer, silt layer, silt layer, and some stratum containing pebbles and gravel; widely used for housing construction, high-speed rail contact net support, slope protection pile, urban construction, Civil construction, new rural construction, power grid transformation, landscaping and other projects Product features: Wheeled rotary drilling rig has the advantages of flexibility, small tonnage, simple operation, strong stability, ultra-fast piling speed, fast movement, convenient special field, small investment and fast income; the frame and the whole vehicle are all 50 manganese steel, plus Thicker, heavier, and strengthened body rods, so as to realize the characteristics of drilling large pile holes for small machines. Rotary drilling rigs use spiral drill bits for dry excavation operations, or barrel drill bits for wet excavation operations under the condition of mud wall protection. Piling can be operated under complex terrain conditions. Rotary drilling rig adopts 3 sections of telescopic drill pipes, 360-degree rotary drilling and piling, with less drilling auxiliary time, low labor intensity, no need for manual soil removal, cost saving, and no pollution. It is especially suitable for urban construction and rural foundations. Engineering hydraulic system works stably and reliably Support customization Professional design and customization can be carried out according to the customer's construction industry, many years of experience, trustworthyRotary Drilling Rig quotation website:http://www.xiangchimachinery.com/rig/rotary-drilling-rig/
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