Product Details
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 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
|
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 |
Company Profile
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd a professional Chinese manufacturer specializing in mineral
exploration drilling equipments in business to since 2008.Through
the close cooperation with customers and business partners,
Sinocoredrill is making continuous innovation for achieving its
goal of superior productivity.Owing to our products' excellent
performance and very competitive pricing, we successfully minimized
our every customer's drilling cost per meter. we have profuse
designs with series quality grade and expressly , our price is very
competitive cause we're manufactory .
We has passed the quality system certification of
GB/T19001-2008/IS9001:2008. Our company has also won the honors
such as Jiangsu High-quality Product and Jiangsu Contract
Compliance and Creditworthy Company. As the Chinese Specialist Of
Geological Exploration Tools Manufactory And Supplier, our company
is founded with the hard work of our employees for many years. Our
company has developed into a professional manufacturer of drilling
equipment and tools, such as HDD (No-dig) drill rod , , Wireline
drilling rod and tools , various of diamond impregnated and
surface-set core bit , reaming shell with the the automatic
production line.
Our company is mainly engaged in the production of B /N /H /P WL
wireline core barrel drilling tools, drill rod , overshot assembly
, diamond core bit ,reaming shell , full- hydraulic core drilling
rig and mud pump for clients both at home and abroad.
With many years’ experience in the production and sale as well as
strong technical ability, our company has offered the high-quality
brand of SINOCOREDRILL wholeheartedly, including the advanced CNC
lathe, CNC machining center and CNC sintering diamond bit and
reamer device. With a marketing network covering China, our company
has given top priority to the quality and also targeted at the
market.
By clinging to the concept of the quality and service being
supreme, our company has set up a positive company image and won
the wide acclaim from our clients. In order to offer better
products and services as well as satisfy the growing requirement of
the market at the lowest cost, our company has made great efforts
to develop new product and innovate the technology. We have also
sincerely welcomed those old and news clients to join us.






