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150m Portable Water Well Drilling Rig DTH Borehole Rotary Core Drill Machine1
Drilling Rig, Portable Water Well Drilling Machine, Water Well Drilling Rig
Beijing Jincheng Mining Technology Co., Ltd.
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Product Description 1. TWD150B series drilling rig is a light, efficient and versatile drilling and drilling equipment. The drilling rig adopts two-wheeled trailer type, which makes the transition convenient and quick.2. TWD150B mainly suitable for drilling small-aperture wells, geothermal air-conditioning holes and other wells, especially for water intake projects in mountainous and rock formations. The efficiency is ten times higher than the traditional rotary drilling rig, and the economic benefits created for the users are extremely impressive.3. In particular, it can drilling on hard rock layerand it can work efficiently under various geological structures. It is the most popular machine meeting most requirements for a combination drilling machine able to complete rural water supply holes in sediments and hard rock. Weighing about 3200-kg that allows it to be pulled by a pick-up it is packed with features.4. TWD150B combines an onboard power pack, drill pipe storage and foam pump on a single axle trailer. This makes for a quick set up in most locations and is an ideal multipurpose rig for many water well drilling operations. 5. TWD150B has mud pump built in this high head pump can drill deeper faster than alternative skid mounted centrifugal mud pumps and takes its power direct from the trailer power pack. 6. The machine is compact in structure and convenient to carry. The whole machine adopts full hydraulic drive and has low failure rate.The tower assembly has a hydraulic compensation mechanism. When the tower is grounded during construction, the bearing capacity is greater and the stability is higher.DescriptionTWD150BGeology drilledAll kindsDrill depth0-150 mDrilling Diameter90-254mm(Mud drilling)Drilling Diameter90-254mm(DTH Drilling)Drill system and operationHydraulicRig assemblyMain engine drivenMobility4 wheel tandem road trailerTransportationTowed by pickup or light truckDrill pipe (diameter x length)76/89 mm x 2 mDTH Hammer4-6Inch Foam pumpOptionalWeight2600 kgRotation&Feed System Top head drive by a hydraulic cylinderRotation torque 2250 N-mRotation Speed-Fast0-110RpmRotation Speed-Slower0-55Rpm.Head travel 2.25 meterPull-up capacity 7.5TonPull-up speed-slow feed 1.22 meter/minPull-up speed-rapid feed 12.26 meter/minPull-down speed-slow feed 0-1.88 meter/minPull-down speed-rapid feed 0- 16.90 meter/minDiesel engine Power44KWBrandHBEModel4DHGType4Cylinder,Naturally aspiratedDrill pipe Drill pipe length 2000mmDrill pipe diameter 76/89 mmThread 2 3/8 REG API ModPower pack speed 3000 rpm.Load power pack max. 47 hp.Mud pump(Optional) Flow capacity 200 liter/minMax. working pressure 40 barHydraulic System Hydraulic tank capacity 160 literStable Jack 2 front jacks and 2 rear jacks.HydraulicBore 60 mm.Stroke 600 mmAir System Lubricator of venturi-type for down-the-hole drills.Max. pressure 25 barOil tank capacity 4 literDimension Overall length 3500 mmOverall width 1800 mmOverall height 1900 mmOverall height 1901 mm Q: Are you original manufacturer?Q: Which payment terms are available to us?Q: Which Incoterms 2010 terms can we work?A: Yes, we JCDRILL is a official leading manufacture in drilling machinery in China and we have the whole series products you need.A: T/T term or L/C term. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment. On L/C term, a 100% irrevocable L/C without "soft clauses" can be accepted.A: We JCDRILL are a professional and international company, accept all Incoterms 2010 terms, normally we work on FOB, CIF, CFR, CIP.Q: How long will the delivery time take?Q: How about after sales service?Q:Spare Parts When You Need ThemA: Normally mud pump products will take about 3-15 days to produce the ordered machines. Most of the time, we can have an immediate delivery of our regular machines in 15 days.A: 365×24 Year-round ServiceWe are committed to year-round 24-hour service even during holidays, in line with our policy of always providing "a response within 15 minutes and job completion within 24 hours."A:We have spare parts centers across continents that stock specialist spare parts. We promise that spare parts will be delivered within 72 hours or no more than one week. CTWD CWD200Crawler Type Drilling Rig for Drilling 200mTWDTWDTWD200Trailer Type Drilling Rig for Drilling 200m CSD300ATruck Type Drilling Rig for Drilling 300m
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