• Model NO.：DF-H-4
• Control System：Hydraulic System.High Efficiency
• Drilling Tool：Bq, Nq, Hq, Pq
• Spindle Speed：0-1100rpm
• Max. Rotation Torque：4200n.M
• Max. Lifting Capacity：150kn
• Usage：Water Well
• Power Type：Diesel
• Type：Rotary Drilling Rig
• Transport Package：Wooden Package
• Specification：BV, SGS
• Trademark：DEFY
• Origin：Henan, China
• HS Code：84304900

SPECIFICATIONS OF 1000M DF-H-4 CORE DRILLING RIGDiesel Engine Power UnitCUMMINS 6BTA5.9-C180132KW/2200RPMDrilling CapacityBQ1000m(3280feet)NQ700m(2296feet)HQ500m(1640feet)PQ300m(984feet)Drilling Head CapacitySpindle Speed0-1100rpm(Two Shifts/Stepless)Max. Rotation Torque of Spindle4200N.MMax. Lifting capacity of Spindle150KNMax. Feeding Capacity60KNMain WinchSingle Rope Lifting Capacity57KNSteel Wire Diameter12mmSteel Wire Length50mWire-line WinchLifting Capacity12KNSteel Wire Diameter6mmSteel Wire Length1000mDrilling MastHoisting Length11mAdjustable Angle0° to 90°Drilling Angle45° to 90°Feeding Stroke3500mmSlippage Stroke600mmTotal Weight 9300kgTransport DimensionL*W*H5100*2200*2890mmMud pumpModelBW150 Different Models of Hydraulic Core Drilling Rig 100-3000m for Your ChoiceModelPowerDrilling CapacityDrilling ToolsDF-H-8276KW/2100rpm1500-3000MBQ, NQ, HQ,PQDF-H-6179KW/2200rpm1000-2000MBQ, NQ, HQ,PQDF-H-5A145KW/1900rpm680-1500MBQ, NQ, HQ,PQDF-H-4132KW/2200rpm300-1000MBQ, NQ, HQ,PQDF-H-274KW/2200rpm100-350MBQ, NQ, HQ,PQ
Main Features
1. Full hydraulic drive, steel crawlers, assembly type mast, the drilling rig is integrated and compact for easy operation in structure consisting of power station, main hoist, wire line winch and mud pump.

2. DF-H-4 core drilling rig adopts dual pump and motor and closed-loop hydraulic circuits for drive head rotation. It is controlled by electro-hydraulic proportional integratedly and intensively

3. It is suitable to use in plains, hills, high temperature as well as low temperature places.

4. It is wire-line coring, and at the same time has the unique top drive function. The maximum torque is 4200N.M, which will be much more suitable for large diameter drilling in coal bed methane, hydrology and water well.

5. According to many years of experience in HDD field,our engineers install clamp and shackle device on the rig to relieve labor intensity, improve drilling efficiency and guarantee operator's safety.

6. Excellent in performance,high in working efficiency, easy for operation and keep the operators from dangers.

Drilling Service from Zhengzhou Defy
1. Professional techinical support pre-sale, sale and after-sale.
2.Your problems can get feedback in 8 hours and soloved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.

Please contact Andrew for Best Price
 
 
Website: defydrillingrig.en.made-in-china.com
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Phone:+86-18681448031