Twd200 Water Well Drilling Rig Drilling Machine

TWD200 Trailer Mounted Water Well Drilling RigIn most cases where boreholes are drilled in Africa it is to install hand pumps or solar pumps with a size smaller than 6" .For that reason on mud rotary holes we needed a 8" capacity and on DTH a 6" capacity. This is big enough to installwater pumps.The rig must be able to handle 6" PVC casing installations. Uses proven technology like the deutz F3L912 engine andeven after long periods of drilling you can still keep your hand on the hydraulic tank.We have decided to use roque valves.This rig uses 89mm drill pipes with 2 and 3/8 API IF threading. That reduces the friction in the case of mud rotary drillingas the internal joint diameter is 44mm.The drill tower is telescopic and uses earthalite blocks to reduce friction and isdirectly connected on the feed cylinder.The drill head is powered by a white drive product with 2200 Nm torque.So if youwant a quality product that can drill up to 200mm holes.The TWD200 drilling for groundwater can use air, foam or mud rotary for percussive drilling according to different textures.It is widely used in industrial and agricultural water conservancy projects, such as drilling wells, testing wells or otherexploration boreholes.In particular, in drilling hole for geothermal heating it can also meet the engineering basis for reinforcement,loose graveldrilling rock formation connected with a variety of engineering.SpecificationDescriptionTWD200Drilling MethodAir/Mud DrillingDrilling Depth0-200 mDrilling Diameter90 - 200mm(Air Drilling)Drilling Diameter90 - 250mm(Mud drilling)ChassisSingle axles two wheelsWalkingPickup or light truck towFoam Pump(Optional)Hydraulic drivenWeight2700 kgRotation and Feed Hydraulic motor driven,Cylinder and Chain feedRotation Torque0-4500 N-mRotation Speed0 - 80 rpm.Feed Stroke2.25 meterPull back capacity8.5TonEngine BrandChangchaiPower45KWSpeed2600r/minCooling SystemWater CoolingDrill Pipe Length2.00 meterDiameter76/89 mmThread2 3/8 REG,IFFoam Pump(Optional) Flow capacity 400 liter/minFoam Tank50 literMax. working pressure 40 barHydraulic Tank Capacity180 literHydraulic Support Bore 150 mm.Stroke 520 mmAir System Lubricator of venturi-type for down-the-hole drills.Max. pressure 40 barOil tank capacity 8 literDimension Length4100mmWidth1890mmHeight2100 mmDetailsShipping FAQQ: Are you original manufacturer?A: Yes, we JCDRILL is a official leading manufacture in drilling machinery in China and we have the wholeseries products you need.Q: Which payment terms are available to us?A: T/T term or L/C term. On T/T term, 30% down payment is required in advance, and 70% balance shallbe settled before shipment.On L/C term, a 100% irrevocable L/C without "soft clauses" can be accepted.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.   /* 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