TitleProduct

Mining Geotechnical Used Core Drilling Rig Machine Df-H-6

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Henan

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-22 07:00

  • Browse the number:

    174

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Company Profile

Ji Ning Hengwang Mining Machinery Co., Ltd.

By certification [File Integrity]

Contact:Ms. Si(Mr.)  

Email:

Telephone:

Phone:

Area:Henan

Address:Henan

Website: http://defydrillingrig.shenzimc.com/

PRODUCT DETAILS
 Mining geotechnical used core drilling rig machine DF-H-6
Product Introduction
DF-H-6 Hydraulic Core Drilling Rig,an up-to-date new product,is a thoroughly new-typed drilling rig developed on the basis of the advanced techniques in the world. DF-H-6 is reasonable in design, excellent in performance, easy for operation and convenient for maintenance.
DF-H-6 has an outstanding external appearance, a compacted structure, a reliable function, and a flexible operating system. All these factors have made the rig the best choice among the same products in both domestic and abroad markets.

Applications
DF-H-6 can be applied to both slant and vertical drilling.Being a rig equipped with diamond and the carbide alloy bit drilling,it can be used in the fields of geology, metallurgy,coal mining,nuke industry and hydrology measuring.
 
Main Features
1. The rig, equipped with tracks, has a hydraulic driving system. It owns a brief but advanced structure, with its power head driven by a variable motor and its speed adjustable for 2 gears.
2. With the oil cylinder working with a speed-changeable chain, its performance is stable and reliable.
3. The mast is adjustable in the range from 0° to 90° to ensure a proper hole-drilling angle.
4. The low gravity center of the rig promises a steady operation. And it provides the operators with a convenient and comfortable working circumstance with a wide view.
In short, the rig has a beautiful outline and shows a people-oriented design idea.
 
Advantages
1) Reliable Quality
The main parts and auxiliary equipment, including diesel engine, hydraulic pump, gear reducer and some key valves and hydraulic accessories, are all products with well-known brands. 
2)High Efficiency
Big torque, powerful driving force, rational and practical design, advanced controlling mode and a 6-meter-long (19.7 feet) drilling rod guarantee the high operation efficiency of the rig.
3) Environmental Protection
The diesel engine is professionally designed to reduce noise and other contamination (The noise can not be over 72db), which makes the rig proper to be operated in urban areas.
4) Energy Saving
The advanced technique of loading-sensor-controlling helps the rig reduce its consumption of driving force and heat discharge to the minimum extent.

Specification 
Diesel Engine Model Cummins 6CTA
(turbocharged and charge water cooled)
Displacement 8.3L (2.19 US Gallons)
Power 178kW (240HP)
Rated RPM(Factory setting) 2200rpm
Drilling Capacity BQ 2000 m(6560 feet)
NQ 1600 m(5248 feet)
HQ 1300 m(4264 feet)
PQ 1000 m(3280 feet)
Drill Head Rotation Motor Double Hydraulic Motor
-variable and Reversible
Maker: SAUER-DANFOSS
RPM Two Shifts/ Stepless Change 0-1100 RPM
Ratios 1st 8.776:1
2nd 2.716:1
Head Opener sidewise sliding way with hydraulic drive
Hydraulic Chuck(PQ) Hydraulically opened, Disc Spring Clamping, Normally C Closed Type Axial Holding Capacity of 222 400 N
Max. Torque 6400 N·m(4717 lbf·ft)
Hold Diameter 121 mm(4.76 inch)
Max. Lifting capacity of Spindle 220 kN(49456 lbf)
Max. Feeding Power 110 kN(24728 lbf)

Other models for your reference: 
Model Drilling capability Spindle speed Chassis
BQ NQ HQ
DF-H-2 350 230 120 0~900 rpm Crawler Or truck
DF-H-4 1000 700 500 0~1100 rpm Crawler Or truck
DF-H-5 1500 1300 1000 0~1145 rpm Crawler Or truck
DF-H-5W 1500 1300 1000 0~1145 rpm Trailer
DF-H-6 2000 1600 1300 0~1100 rpm Crawler Or truck
DF-H-8 3200 2400 1700 0~1250 rpm Crawler Or truck

Key Points To Buy
In order to order the suitable product,firstly you need to make sure the following details:
application→drilling depth→drilling caliber→stratum

Contact Us
Whenever you can contact me by the following ways,please don't hesitate.
Amy Zhou 
Mobile:+86-13526796901
Web: www.zzdefydrillrig.com
www.facebook.com/zzdefydrillrig.cn