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CR12 Mining Core Drill Rig Exploration Geological Mine Diamond

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CR12 Mining Core Drill Rig Exploration Geological Mine Diamond

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond
CR12 Mining Core Drill Rig Exploration Geological Mine Diamond

Large Image :  CR12 Mining Core Drill Rig Exploration Geological Mine Diamond

Product Details:
Place of Origin: CHINA
Brand Name: SINOCOREDRILL
Certification: ISO9001 ,CE
Model Number: CR12
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard Export Package
Delivery Time: 3 MONTH

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond

Description
Type: Full Hydraulic Surface Core Drilling Rig Model: CR12
Engine: Cummins QSB6.7 (EU Stage IIIA) Drilling Capacity: BQ 1350M NQ 1050M HQ 720M PQ 470M
Transport Dimensions: 5980×2240×2480mm WEIGHT: 8200 Kg
High Light:

Full Hydraulic Surface Core Drilling Rig

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CR12 Mining Core Drill Rig

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Exploration Geological Core Drill Rig

Mining Drilling Rig Exploration Geological Mine Diamond Sample Soil Testing Investigation Core Drill Machines

 

Update advanced equipment of HYDX-5A offered by Sinocoredrill Group .

 

Crawler-type environmental sampling drilling rig machine, static environmental penetration equipment for environmental protection, suitable for multiple geological prospecting, environmental protection, low noise, good coring effect, compact structure, fast advance, flexible movement, wide application area, and other advantages.


Crawler environmental sampling rig is highly efficient and multi-functional exploration equipment, which is mainly applicable to the preliminary geological exploration work of multiple projects. The crawler-type environmental sampling rig uses new hydraulic technology, supporting high-torque hydraulic motor rotation and large-diameter hydraulic cylinder propulsion. Famous factory engines provide power for the hydraulic system and extend the life of the diesel engine. The unique pump set design facilitates maintenance and reduces maintenance costs. Centralized control hydraulic console is convenient for operation.


This series of environmental sampling rigs use excavator crawler chassis, with strong off-road performance. The independent module design allows the rig to be easily installed on the truck, increasing its mobility. The two-speed slewing and advancement speeds allow the rig to explore at different speeds in different formations. The combined positioner can be adjusted and replaced according to different types of drill rods and core tubes to ensure accurate and reliable positioning. The hoisting mechanism facilitates the lifting of the drill rod and core tube, reducing labor intensity.

 

Diesel Engine Model Cummins QSB6.7 (EU Stage IIIA)
Displacement 6.7L
Power 153kW (205HP)
Rated RPM(Factory setting) 2000rpm
Drilling Capacity BQ 1350 m
NQ 1050 m
HQ 720 m
PQ 470 m
Drill Head Rotation Motor

Two-speed Hydraulic Motor

Producer: Rexroth of Germany

RPM Three Shifts/ Step less Change 0-1250 RPM
Ratios

1st 8.276:1

2nd 4.164:1

3nd 1:1

Head Opener sidewise sliding way with hydraulic drive
Hydraulic Chuck(PQ)

Hydraulically opened, Disc Spring Clamping, Normally C Closed Type

Axial Holding Capacity of 228000 N

Max. Torque 4750 N·m
Hold Diameter 121 mm
Max. Lifting capacity of Spindle 220 kN
Max. Feeding Power 110 kN

Primary Pump

 

Hydraulic pump:

Axial Piston variable displacement Triplex pump for driving of rotator, winch mud pump & leveling jacks.

With load sensing system.

Producer: Danfoss of Denmark

1st Pump:260LPM at 31.5MPa

2nd Pump:130LPM at 28MPa

3rd Pump: 130 LPM at 28MPa

Hydraulic Tank Capacity 420 L (111 US Gallons)
Capacity of Main Hoist Hoisting Speed (single wire) 0-80m/min(bare drum)
Hoisting force (single wire) 800kN
Steel Wire Diameter 22 mm(0.86 inch)
Steel Wire Length 45 m
Capacity of Wireline Hoist Hoisting Force (single wire) 15 kN(3372 lbf) (bare drum)
Steel Wire Diameter 6 mm(0.24 inch)
Steel Wire Length 1600 m
Mast Mast Height 9.5 m
Mast Adjusting Angle 0°—90°
Drilling Angle

45º off horizontal to 90ºvertical down

 

Feeding Stroke 3650 mm
Slippage Stroke 1500 mm
Feed Pull 18000kg
Feed Thrust 7500kg
Rod Pull 3m or 6m(9.84feet or 19.68feet)
Mud Pump Type Reciprocating Pump Triplex Plunger
Model BW250
Stroke 110mm(4.3 inch)
Output volume 250,180,122 L/min
Discharge pressure 5.0, 6.0, 8.0 Mpa
Foot Clamp Clamping Scope

55.5-118 mm

through hole Ф165mm

Others Weight 8200 Kg
Transport Dimensions (L × W ×H ) 5980×2240×2480mm
Transport Way Steel Crawler

 

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond 0

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond 1

 

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond 2

CR12 Mining Core Drill Rig Exploration Geological Mine Diamond 3

Contact Details
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Contact Person: Mr. yuan

Tel: +8618051930311

Send your inquiry directly to us (0 / 3000)