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High Quality Good Price Hydraulic Small Water Well Drilling Rig for Sale1
Drilling Rig, Water Well Drilling Rig, Drilling Rig
Qingdao Huajiang Machinery Co., Ltd.
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Product DescriptionHigh-performance hydraulic water well drilling rigThe Hji200mini water well drilling rig is a state-of-the-art mining equipment designed for sanding in wellbores, offering several benefits and features that make it the best choice for water well drilling projectsSpecificationFeatures1. High drilling efficiency, power provided by a 77.3 kW diesel engine2. High efficiency, 20-40m depth per hour, large rotary torque3. Integrated automation equipment, All terrain moves by itself4. Adopt a consummate design, long service life5.Drill different terrain ground, soil, sand and rock.Technical Specifications(Custom configurations available upon request.)Drilling wayMud pump drilling and air DTH hammer drillingOperation systemFull hydraulic operatingBore diameter(hammer)130-300mmBore depth200mAir consumption17-30m3/minAir pressure1.7-3.0MpaPipe diameter76mm/89mmPipe length1.5m/2m/3mPush force10TLifting force15TLifting speed2.5m/minfeeding speed0.5-5m/minFast lifting speed18m/minFast feeding speed35m/minMax torque of the rotary400-4600NmRotary speed45-65r/minHigh hydraulic leg2.2mFeeding efficiency10-35m/hTravel speed2.5Km/hClimb ability30°Dimension(L*W*H)2300*1200*1900mmWeight3000kgDiesel engine77.3KW YuchaiOur advantagesSimple and flexible full hydraulic control The rig's speed, torque, thrust axial pressure, reverse axial pressure, thrust speed, and lifting speed can be adjusted at any time to meet the requirements of different drilling tool working conditions and different construction processes Top-drive slewing propulsion lift It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe. Multifunctional drilling Various drilling processes can be used on this rig, such as: down-the-hole drilling, through-air reverse circulation drilling, gas lift reverse circulation drilling, cutting drilling, roller drilling, tube drilling, and Core drilling under development, and more. The drilling rig can be equipped with mud pumps, foam pumps, and generators according to user needs. The rig is also equipped with various hoists as standard. High efficiency Due to the full hydraulic and top-drive slewing propulsion lifting, it is suitable for various drilling processes and various drilling tools, with convenient and flexible control, fast drilling speed, and short auxiliary time, so the operation efficiency is high. low cost DTH drilling is mainly based on DTH drilling technology. DTH rock drilling has high efficiency and lower cost per meter. High outrigger and tracked walkingThe high outriggers are convenient for loading and transportation, and can be loaded directly without crane. Tracked walking is more suitable for muddy field movement. Positive and negative axial pressure adjustmentThe optimal impact efficiency of each impactor has its matching optimal shaft pressure and speed. During the drilling process, as the number of drill pipes increases, the axial pressure on the impactor also increases. Therefore, the positive and negative axial pressure valves are adjusted during construction to ensure that the impactor can obtain a more suitable axial pressure. At this time, the impact efficiency is higher. Rig chassisIt can be a tracked self-propelled chassis or a vehicle-mounted self-propelled chassis. High configurationThe main components and hydraulic system are all famous brands. In addition, the main frame of the rig is made of high-quality high-strength low-carbon alloy steel, which increases the overall strength and is very resistant to wearAfter Sales Service1. 24/7 service by chat online and phone. 2. Lifelong and free technical support. 3. Service overseas: if you need, we can dispatch an engineer to your door. Company ProfileQingdao Huajiang Machinery Co., Ltd.Qingdao Huajiang Machinery Co., Ltd. is a leading Chinese manufacturer of construction equipment with over 15 years of expertise. Certified with CE, we export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.Why Choose Us?Other ProductsOEM/ODM capabilitiesCompetitive pricing & bulk discountsFast shipping & customs clearance supportTurnkey project solutionsAir compressorMud pumpCore drilling rigsAccessoriesFAQQ: Are you the original manufacturer?A: Yes, Hjidrilling is an official leading manufacturer in drilling machinery in China, and we have the wholeseries of products you need.Q: Which payment terms are available to us?A: T/T term only. On T/T terms, 50% down payment is required in advance, and the 50% balance shallbe settled before shipment.Q: How long will the delivery time take?A: Normally, mud pump products will take about 3-15 days to produce the ordered machines. Most of thetime, we can have an immediate delivery of our regular machines in 15 days.Q: How about after-sales service?A: 365×24 Year-round Service We are committed to year-round 24-hour service even during holidays, inline with our policy of always providing "a response within 15 minutes and job completion within 24 hours."Q: Spare Parts When You Need ThemA: We have spare parts centers across continents that stock specialist spare parts. We promise that spareparts will be delivered within 72 hours or no more than one week.
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