DTH Air & MUD Drilling 200m Heavy Duty 4 wheels Trailer Mounted Water Well Drilling Rig

Brand Name:SINOCOREDRILL
Certification:CE ISO9001
Model Number:TWD180 / TWD200
Minimum Order Quantity:N/M
Delivery Time:20 working days
Payment Terms:L/C, T/T
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Location: Wuxi Jiangsu
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DTH Air & MUD Drilling 200m Heavy Duty 4 wheels Trailer Mounted Water Well Drilling Rig


TWD series trailer mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH

hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling .


TWDseries deep water well drilling rigs, in cutting drilling or rotary drilling can be operated in unconsolidated layer, and the slag can be discharged under by mud, the impact drilling operation can also be adopted and slag can be discharged by pressure air, the hydraulic water well drilling rig suitable for drilling complicated geological conditions

TWD Series Multi-functional trailer mounted water well drilling rig is a efficient,multi-function full hydraulic water well drilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.
>> Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency.

>> The main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis.

>> It's a hydraulicrotary drilling rig with directional circulation. It can equipped with BW 160/BW250/B2450 mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit.

>> The power of drilling rig comes from a diesel engine,High power diesel engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.

>> The rotary head,have two gear,rotation speed is 0-80 and115rpm stepless adjustment and the drilling rigs with high rotary torque.

>> The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.

>> It can set up a generator which is convenient to welding or illuminate for work at night.

>> Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
SpecificationUnitTWD180TWD200
Geology drilledAll KindAll Kind
Drilling TypeDTH & MUDDTH & MUD
Drill system and operationHydraulicHydraulic
Hole DiametermmΦ90—Φ305Φ90—Φ355
Hole Depthm180200
Rotation TorqueNm4200-56004200-5600
Rotation Speedrpm45-1150-115
Drill pipe diametermm76/89/10276/89/102
Drill pipe lengthmm30003000
Max. Feed SpeedM/min2-172-17
Max. Lifting SpeedM/min1.5-12.41.5-12.4
Feed Strokemm350350
Max. Pull back CapacityT1214
Lifting force of WinchT1.2(Optional)1.5
Engine
Diesel Engine type4Cylinder,water cooling4Cylinder,water cooling
Diesel Engine BrandQuanchaiYuchai
Rated Horse powerKw5577
Compressor required(Optional)
Pressure RequiredMpa15-3015-30
Air consumptionm³/min1.5-2.51.5-2.5
Mud Pump(Optional/Separate)
ModelBW250BW250/BW450
DisplacementL/Min250/450
Discharge pressure (Mpa)Mpa2.5-72.5-7/2-5
Trailer
Trailer Type4 wheels trailer,front wheels with steering
MobilityTowed by pickup or light truck
Dimension
Net Weightkgs37504100
Shipping LxWXHmm4000*1820*21504150*1850*2160
Ground Clearancemm300305
China DTH Air & MUD Drilling 200m Heavy Duty 4 wheels Trailer Mounted Water Well Drilling Rig supplier

DTH Air & MUD Drilling 200m Heavy Duty 4 wheels Trailer Mounted Water Well Drilling Rig

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