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Vincent Guo



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Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.






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HF415 separated DTH drill rig

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HANFA Drilling innovative product,most modern advanced technologies,high efficiency,energy saving,environment friendly, safety.

HFG-35 separated DTH drill rig, an upgrade from existing mature model, with core components upgraded to world famous brands. Reliable performance for continuous operation in all climates.

Product Features

1.Rotated Feed Beam Installation

45ºrotated feed beam, easier and convenient for hole positioning and operation view & check.

2.Powerful Rotation Unit

Bigger and stronger designed Rotation unit for smooth high torque output and less drill tool jamming with seamless speed regulation.

3.Wear resistant slide padding

Wear resistant nylon made rotation unit padding and feed beam slide protective padding for less frictions and for rotary head smooth feeding up and down.

4.New protective cover

Better appearance and convenient for maintenance.

5.Multi-directional drilling design

For complex drilling conditions, 400 mm ground clearance for horizontal drilling applications.

6.Three stage Air Filtration system

HANFA high performance wet air filter working with dry filters for three stage filtration system to provide complete protections for the engine.

7.Dust collecting system

High efficiency two stage dust collector with high speed fan for larger filtration area,technical advanced and industry leading.

8.Ergonomic comfortable operation console

Centralized control, convenience, efficient control console and full display panel of functions.

9.Standard tramming mechanism

Equipped with speed reduction tramming system and standard excavator track for compact structure. Excellent off-road performance with powerful two-speed hydraulic tramming system for extreme low failure rate.

Corresponding parameter set not found, please add it in property template of background
HFG-35 Technical Specifications
Engine Manufacturer Cummins Engine Model 4BTAA3.9-C80
Engine Rated Power 60 kW Engine Emission Euro II
F.A.D 8-20 m³/min Working Pressure 7-25 Bar
Rotation Speed 0-105 rpm Rotary Torque 1,350 Nm
Hole Diameter Range Ø90-118 mm DTH Hammer 3.5 inch
Hole Depth 22 m Number of Pipes 6+1
Drill pipe type Ø 60 mm (option 76 mm) Pipe Length 2,000 mm
Feed Type Cylinder / Chain Length of Feed Beam 4,380 mm
Feed Extension 970 mm Feed Travel Length 2500 mm
Feed Speed 0.5 m/s Pull Up Force(Max.) 26 kN
Max. Climbing Ability 25° Feed Force(Max.) 15 kN
Tramming Speed high 3 km/h Traction Force( Max.) 35 kN
Ground Clearance 450 mm Fuel Tank Capacity 60 L
Length 5,500 mm Width 2,035 mm
Height 2,460 mm Weight(options excluded) 3500 kg


Drilling Depth down: 22m

Drilling diameter: 90-118mm

Power: 60kw

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