High Quality Dr-120 Hydraulic Rotary Drilling Rig

Features1.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction. 2.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications. 3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling. 4.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.  5.Small investment,quick gains:The utility model also has high cost performance, wide application scope and high social and economic benefits; 6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.  ModelDr-120Drilling diameter (mm) Φ500-Φ1800drilling depth (m) 5-40mDiamension (mm) 12500X2800X3550mmTotal weight (t) 29Power head max output torque (KN.m) 60/100Rotary speed (r/min) 10-50RPMMain winch max lifting force 150KNMain winch max lifting speed 50m/minAssisting winch max lifting force 15KNAssiting winch max lifting speed 50m/minMast sidewards inclination ±4°Mast forwards inclination 4°Max working pressure 32MpaPilot pressure 3.5Mpa Travelling speed (km/h) 4Diesel engine power (KW) 158     Company ProfileShandong Xilong Machinery Equipment Co., Ltd.Is a professional supplier of various oilfield equipment in Dongying, Shandong,including API certified oil drilling and service equipment, oil production equipment, oil tubing, wellhead and downhole tools and accessories.1.The company has developed various types and complete specifications of oil drilling and production wellhead mechanized tools.2. Company export countries: Sales cover the country's major oil fields and Europe, the United States, the Middle East, Central Asia, Southeast Asia and other regions.3. To bring customers what role: shandong Xilong Mechanical machinery equipment co., LTD. In domestic oil fields and the overseas market has a perfect service network, has a complete pre-sale, sale, after-sales service system, and provide special conditions according to the customer request work of customized products, domestic products cover the fields, are exported to North America, southeast Asia, the Middle East, central Asia and north Africa and other regions.   /* 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