Exploration Mining Drilling Surface Core Drilling Machine Crawler Mounted Diesel Engine Driven

Brand Name:SINOCOREDRILL
Certification:ISO9001 ,CE
Model Number:CR15
Minimum Order Quantity:Negotiable
Delivery Time:1 MONTH
Place of Origin:CHINA
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Location: Wuxi Jiangsu
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CR15.pdf


Exploration Mining Drilling Surface Core Drilling Machine Crawler Mounted Diesel Engine Driven


CR15 hydraulic core drilling rig is mainly used for geological general investigation and exploration, kinds of hole in concrete structure, road and tall building foundation exploration, river levees, subgrade grouting hole drilling and direct grouting, civil wells and earth temperature central air conditioner, etc.


Diesel EngineModel/ DisplacementWP6G240E330 (EU Stage IIIA)/ 6.7L
Power/ Rated RPM176 kW (240HP)/ 2200rpm
Drilling CapacityBQ2050 mHQ1350 m
NQ1650 mPQ950 m
Drill HeadRotation MotorTwo-speed Hydraulic Motor
RPMThree Shifts Step-less Change: 0-1250 RPM
Head Opener600 MM
Hydraulic Chuck(PQ)

Hydraulically opened

Axial Holding Capacity of 243000 N

Max. Torque6200 N·m
Hold Diameter121 mm
Max. Lifting capacity of Spindle235 kN
Max. Feeding Power80 kN
Capacity of Main HoistHoisting Speed (single wire)0-65 m/min(bare drum)
Hoisting force (single wire)120 kN
Steel Wire Diameter20-22 mm
Steel Wire Length45 m
Capacity of Wireline HoistHoisting Force (single wire)15 kN(3372 lbf) (bare drum)
Steel Wire Diameter6-8 mm
Steel Wire Length2200 m
MastMast Height9.5 m
Drilling Angle

45º off horizontal to 90ºvertical down


Feeding Stroke3700 mm
Slippage Stroke1000 mm
Feed Pull25 ton
Feed Thrust9 ton
Pull Rod3m or 6m(9.84feet or 19.68feet)
Mud PumpOutput volume250 L/min
Discharge pressure8.0 Mpa
Foot ClampClamping Scope

55.5-118 mm

through hole Ф165mm

OthersWeight10.50 ton

(L × W ×H )

Transport Dimensions

5880×2240×2480mm
Transport WaySteel Crawler



China Exploration Mining Drilling Surface Core Drilling Machine Crawler Mounted Diesel Engine Driven supplier

Exploration Mining Drilling Surface Core Drilling Machine Crawler Mounted Diesel Engine Driven

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