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Brand Name : SINOCOREDRILL
Model Number : CR15
Certification : ISO9001 ,CE
Place of Origin : CHINA
MOQ : Negotiable
Price : Negotiable
Delivery Time : 1 MONTH
Packaging Details : Standard Export Package
Type : Full Hydraulic Surface Core Drill Rig
Model : CR15
Engine : Cummins QSB6.7 (EU Stage IIIA) 178kw
Drilling Capacity : BQ 2050m NQ 1650m HQ 1350m PQ 950m
Transport Dimensions : 5980×2240×2480mm
WEIGHT : 10500Kg
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,it is a heavy-duty hydraulic core drill rig for deep-hole geological and mineral exploration. Powered by a 176kW Weichai diesel engine, it reaches drilling depths up to 2050m (BQ). Equipped with imported Rexroth and Danfoss hydraulic components, it delivers max torque 6200N·m, 25t pullback, and 45°–90° adjustable mast. With crawler chassis, integrated control panel, and ISO/CE certification, it’s efficient, safe, and mobile for field operations.
| Diesel Engine | Model/ Displacement | WP6G240E330 (EU Stage IIIA)/ 6.7L | ||
| Power/ Rated RPM | 176 kW (240HP)/ 2200rpm | |||
| Drilling Capacity | BQ | 2050 m | HQ | 1350 m |
| NQ | 1650 m | PQ | 950 m | |
| Drill Head | Rotation Motor | Two-speed Hydraulic Motor | ||
| RPM | Three Shifts Step-less Change: 0-1250 RPM | |||
| Head Opener | 600 MM | |||
| Hydraulic Chuck(PQ) | Hydraulically opened Axial Holding Capacity of 243000 N | |||
| Max. Torque | 6200 N·m | |||
| Hold Diameter | 121 mm | |||
| Max. Lifting capacity of Spindle | 235 kN | |||
| Max. Feeding Power | 80 kN | |||
| Capacity of Main Hoist | Hoisting Speed (single wire) | 0-65 m/min(bare drum) | ||
| Hoisting force (single wire) | 120 kN | |||
| Steel Wire Diameter | 20-22 mm | |||
| Steel Wire Length | 45 m | |||
| Capacity of Wireline Hoist | Hoisting Force (single wire) | 15 kN(3372 lbf) (bare drum) | ||
| Steel Wire Diameter | 6-8 mm | |||
| Steel Wire Length | 2200 m | |||
| Mast | Mast Height | 9.5 m | ||
| Drilling Angle | 45º off horizontal to 90ºvertical down
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| Feeding Stroke | 3700 mm | |||
| Slippage Stroke | 1000 mm | |||
| Feed Pull | 25 ton | |||
| Feed Thrust | 9 ton | |||
| Pull Rod | 3m or 6m(9.84feet or 19.68feet) | |||
| Mud Pump | Output volume | 250 L/min | ||
| Discharge pressure | 8.0 Mpa | |||
| Foot Clamp | Clamping Scope | 55.5-118 mm through hole Ф165mm | ||
| Others | Weight | 10.50 ton | ||
| (L × W ×H ) Transport Dimensions | 5880×2240×2480mm | |||
| Transport Way | Steel Crawler | |||


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