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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Core Drilling Rig, Drill Rig, Core Sample Drilling Rig manufacturer / supplier in China, offering Small Portable Core Drilling Rig Df-Y-1 for Mineral Sample and Spt, Down The Hole Hammer Drill Rig, 200m, 300m, 400m, 600m Deep Truck-Mounted Drilling Rig Dfc-400b and so on.

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Supplier Homepage Product Diamond Core Drilling Rig Core Drill Rig Small Portable Core Drilling Rig Df-Y-1 for Mineral Sample and Spt

Small Portable Core Drilling Rig Df-Y-1 for Mineral Sample and Spt

FOB Price: US $2,000-3,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $2,000-3,000/ Set
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Port: Qingdao, China
Production Capacity: 50sets/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: DF-Y-1
  • Power Type: Diesel
  • Condition: New
  • Stratum: Soil, Gravel, Weathered Stone, Concrete
  • Overall Dimensions: 1620*970*1560 mm
  • Rod Dia.: 42,43 mm
  • Transport Package: as Requirement
  • Origin: China Mainland
  • Usage: Coal, Ore, Water Well, Farm Irrigation, Pile Foundation
  • Type: Rotary Drilling Rig
  • Certification: SGS, BV
  • Weight: 620kg
  • Hole Dia.: 46-150mm
  • Trademark: DEFY
  • Specification: 100m, 180m drilling depth
Product Description
Small portable core drilling rig DF-Y-1 for mineral sample and SPT

1. Range of application
(1) Geological exploration; Engineering geology investigation and kinds of survey hole in concrete structures.
(2) Diamond bits, hard metal bits and steel-shot could be selected to different layers.
(3) The drilling depth which is 100m or 180m must be suitable for the final hole dia 75mm 0r 46mm. The drilling depth can not exceed its 110%.
2. Feature
(1)Easy operation and high efficiency as the hydraulic feeding be taken.
(2)As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relift.
(3)The pressure indicator of bottom hole can observe and control the well conditions easily.
(4)Close levers, convenient to operate.
(5)Compact size and light in weight are easy to set up and transport on working plains and mountain area.

3. Specification:
1.Drilling capacity  
  Drilling depth100,180 m
  Initial hole dia. max.150 mm
  Final hole dia.75,46 mm
  Rod dia.42,43 mm
  Drilling angle range90-70°
  Overall dimensions (L×W×H)1620*970*1560 mm
  Weight (exclude power unit)620 Kg
2.Swivel head
  Spindle speed1010,790,470,140 r/min
  Spindle stroke450 mm
  Spindle speed as lifting up no load max3 m/s
  Spindle speed as lowering down no load max4 m/s
  Feeding pressure max.23 KN
  Lifting capacity (single line) max11 KN
  Lifting capacity (single line) max11 KN
  Drum speed121,76,36 r/min
  Drum circumferential velocity
 (two layers)
1.05, 0, 66, 0, 31 m/s
  Drum dia140 mm
  Cable dia9.3 mm
  Spool capacity35 m
  Brake dia252 mm
  Brake band broad50 mm
4.Oil pump  
  Working pressure8 MPa
  Volume of flow8 ml/r
5.Power unit
  Diesel engineS1100A2
  Power10.3 KW
  Speed2000 r/min

DERY Service
1.Professional technical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and solved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. has more than 40 years experience of production and development of drilling rig equipment.Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advice whenever you need.
Thanks for browse our products information. If you have any question, or want to know more about drilling rig, Pls contact me directly:
Phone: 0086-15286806707
Tel: 0086-371-55819257
Fax: 0086-371-66770722
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