Gold Member Since 2013
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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Core Drilling Machine, Core Drilling Rig, Core Drill manufacturer / supplier in China, offering Bq Nq Hq Pq Df-Y-2 Wireline Core Drilling Machine, China Small Portable Spt Soil Testing Portable Drilling Rig Df-Y-2, 600m Xy-600c Portable Diamond Core Sample Drilling Machine and so on.

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Supplier Homepage Product Diamond Core Drilling Rig BQ/NQ/HQ/PQ Coring Rig Bq Nq Hq Pq Df-Y-2 Wireline Core Drilling Machine

Bq Nq Hq Pq Df-Y-2 Wireline Core Drilling Machine

FOB Price: US $10,000-20,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10,000-20,000/ Piece
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Production Capacity: 100 Sets Per Month
Transport Package: Standard Export Packing
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: DF-Y-2
  • Power Type: Diesel
  • Condition: New
  • Large Diameter Water Well: 150m
  • Positive Speed: 92~1056rpm
  • Drill Tower Height: 8m
  • Drill Tower Angle: 45~90 Degrees
  • Torque: 2.1kn.M
  • Specification: ISO; CE; BV; SGS
  • Usage: Ore
  • Type: Core Drilling Rig
  • Core Drilling: 600m
  • Negative Speed: 81~258 Rpm
  • Spindle I.D: 93mm
  • Power: 31kw/1500rpm
  • Lifting Capacity: 31300n
  • Trademark: DEFY
  • Origin: China Mainland
Product Description
I. General Description of DF-Y-2 Core Drilling Machine:
DF-Y-2 Core Drill is up-dated designed according to the development of geological works to meet the needs of
Users. It is a new type spindle core drill rig. It is applied for engineering geological exploration drilling, hydrogeology
Well drilling and big-hole basic engineering drilling including core drilling with tungsten-carbide tipped and diamond
Bit mainly.

II. Characteristics of DF-Y-2 Core Drilling Machine:
1. Light in weight, easy relocation.
2. Adopting traversal winch, this will overcome the fault of wire arbitrary intertwine and quick wearing out of the
Winch laid in length ways.
3. Belt transmission is adopted for the high speed level to make the drill soft in the uneven formation, and reduce
The damage to the components and other mechanical failure.
4. In large spindle hole.
5. With wide speed range and large torque moment in lower speed, it is suitable for engineering geological
Subterranean and water explorations.
6. The rig is stable in relocation and firmly for position.
7. Debuts F3L 912 diesel engine or 22Kw electric motor for your selection.

1. Q: Are you Manufacturer or Trading company?
A: We are definitely manufacturer, we design, produce and sell. We master the core technology, and constantly adjust our products according to the market trend and customer feedback, ensure product quality.
2. Q: How to buy?
A: After confirming the goods you will purchase, deposit for ordering the goods, then prodution---goods finished for confirmation, payment balance, and then shipment.
3. Q: What do I need to do after payment?
A: A) If under FOB trading terms, you need to employ a ship forwarder to ship the goods to you;
B) Under CIF trading terms, we send the goods to the destination port, and contact you to pick up the goods; All documents for customs clearance will be sent to you by international express after shipment.
4. Q: I am not familar with a new product, how to use it?
A: We provide operation manual and DVD to guide you; We also provide Free training in our factory if you were possible to come;
We provide engineers for overseas technic support;
We provide 24 hours/7 days technic support all year around.
5. Q: How can I change the broken parts if the machine got broken?
A: We provide some wearing parts for you when the first time you purchase goods from us; We also provide wearing parts for your choice.
All accessories of our machinery is available at Factory-price all Year around.

We provide Turn-Key solution for drilling equipment, fore more details and the latest quotation, please contact:
Ms. Sophie Nie
Mobile phone: 0086-156 3908 0652
Office Tel.: 0086-371-5581 9257
Fax: 0086-371-66770722

At your service 24hours/7days! ! !

Technical Specification of DF-Y-2 Core Drilling Machine:
  Drilling  depth 100~600m
 Rotation angle of spindle 0~360°
 Spindle Speed Positive 92;152;230;330;293;485;734;1056  rpm
Negative 81;258  rpm
 Max. Rotary torque of spindle 2.1 K N@m 
 Spindle stroke 560mm
 Diameter of Spindle 93 mm
 Power ZH4100G43 Diesel engine 31 KW/1500rpm
Y180L-4 Electric motor 22 KW/1470rpm
 Max. Lifting capacity of spindle 60KN
 Max. Pressuring force of spindle 45KN
 Content of Winding Drum 45m
 Steel wire rope diameter 14mm
 Max. Hoisting force 30KN
 Specification of the Mast  
 Drill mast Height 8000mm
 Area of the base 3600*2100mm
 Number of Pulley 2 pcs
 Max. Load of Mast 75KN
 Load of Movable Work Platform 70 kg
 Adjustable Angles of Mast 45°~90°
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Ms. Sophie Nie
To: Ms. Sophie Nie

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