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Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

Multi-Function Automatic DTH Drilling Rig, Multi-Function Drill Rig, Crawler DTH Drilling Rig manufacturer / supplier in China, offering 2017 New Style! Hfga-46 Multi-Function Automatic DTH Drilling Rig, High Medium Low Air Pressure Down The Hole DTH Hammer, Good Quality High Efficiency ~ Oil Rig Drill Bit Size and so on.

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Supplier Homepage Product DTH Drilling Rig 2017 New Style! Hfga-46 Multi-Function Automatic DTH Drilling Rig

2017 New Style! Hfga-46 Multi-Function Automatic DTH Drilling Rig

FOB Price: US $430,000-450,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $430,000-450,000/ Set
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Port: Ningbo, China
Production Capacity: 20sets /Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: HFGA-46
  • Condition: New
  • Drill Hole Depth: <100m
  • Drilling Way: Impactor
  • Hole Range: 138 - 165 mm
  • Hammer Size: 5 or 6 Inch
  • Rotation Torque: 4310 N.M
  • Feed Length: 9,100 mm
  • Feed Force ( Max. ): 34.5 Kn
  • Transport Package: International Standard
  • Origin: Zhengzhou City China
  • Certification: CE, ISO 9001:2000, ISO 9001:2008
  • Drill Hole Diameter: 100-150mm
  • Bit Type: DTH Bit
  • Rated Power: 287 Kw
  • Hole Depth(Max.)of Auto Pipe Handling: 35 M
  • Rotation Speed: 0 - 105 Rpm
  • Recommended Hole Size: 4,310 Nm
  • Travel Length: 5,600 mm
  • Trademark: HANFA
  • Specification: CE, ISO
Product Description
2017 new style ! HFGA-46 Multi-function Automatic DTH Drilling Rig

1.Advanced design concept - Priced to value.
2.Hanfa HFGA-46 DTH hydraulic surface rig with state of the art design, one of the most powerful drill rig today providing outstanding drilling performance. Comparable to the world leader in this class 
1.High performance & Powerful diesel engine and screw compressor for fast penetration rate. 
2.Heavy duty feed beam feed system with cylinder, steel wire rope, pulleys and hose reel; the rotation system driven by double hydraulic motors; the carousel with 5 m @ Φ 102 mm x 6 drill pipe storage; the auto rod / pipe handling system with cylinder positioning, rod / pipe removal & dual mechanical grippers; the dust collecting system, movable dust hood, drill rod / pipe thread auto lubrication, & hammer assistant removal system to fulfill fast drilling. 
3.Reinforced tramming motor and chassis oscillation for maximum 3 km / h tramming, 25°climbing capability & high / low speed dual speed tramming in variety of terrains. Independent diesel engine preheating for various ambient temperatures. 
4.Flexible control handles / levers in air-conditioned cab. Display and instrument panel for monitoring operational parameters. Automatic alarm / warning system and electronic  indicators for precise positioning and better hole quality. 
5.Powerful 2-stage dust collector equipped with 5 or 6 inch hammers for different applications. 
6.The double hydraulic motors driven rotation unit for powerful and smooth torque output with stepless speed regulation.

Technical Data:
 Diesel Engine
 ModelC11 Speed1,800 rpm
 ManufacturerCaterpillar Fuel Tank Capacity600 L
Rated Power287 kw  
Screw Compressor
Manufacturer  Hanfa F.A.D20 m3 / min
Air End ManufacturerIngersoll- Rand 
Working Pressure ( Max. )
24 bar
 Functional Parameters
Hole Range138 - 165 mm Hammer5 or 6 inch
Hole Depth35 m Rotation Speed0 - 105 rpm
 Rod Diameter102 mmTorque4,310 Nm
Rod / Pipe Handling 6 + 1 Rod Length5 m
Boom & Feed Beam
Boom Type Single Straight Boom Feed Type Cylinder Wire Rope
Feed Length9,100 mmTravel Length5,600 mm
Feed Extension1,300 mmFeed Speed ( Max. )0.88 m / s
Feed Force ( Max. )34.5 KNLifting Force ( Max. )67.6 KN
Tramming SpeedHigh: 3 km / h   
     Low: 2 km / h
Traction Force 117.7 KN
Climbing Ability ( Max. )
25°Track Oscillation± 10°
Ground Clearance420 mm  
Weight & Dimensions
Width2,500 mm Height3,530 mm
Length11,280 mm Weight ( w / o options )23,000 kg 

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