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SDLQ LQR-130 Diesel Fuel Pile Driver Crawler Foundation Engineering Water Well Construction Machinery Engineering Machine Borehole Hydraulic Rotary Drilling Rig, Find Details and Price about hydraulic rotary drilling rig SDLQ rotary drilling rig from SDLQ LQR-130 Diesel Fuel Pile Driver Crawler Foundation Engineering Water Well Construction Machinery Engineering Machine Borehole Hydraulic Rotary Drilling Rig - Shandong Liqiang Machinery Co., Ltd