Kaishan Kg420bh DTH Surface Drill Rig Horizontal Hole Drilling Powerful Rotary Head Rock Drill DTH Hammer Solid Dependable Hole Diameter 90-130 mm

• Customization: Available
• After-sales Service: Engineers at Spots All Over The World
• Warranty: 1 Y After Operating or 12+1.5 M After Delivery
• Model NO.: KG420BH
• Condition: New
• Motor: Hydraulic
• Drill Hole Diameter: 100-150mm
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Transport Package: Container
• Specification: 5500x2250x2350mm
• Trademark: SMME
• Origin: China
• HS Code: 84306919
• Production Capacity: 5000 Sets /Month

Product Description

Kaishan KG420BH DTH Surface Drill Rig Powerful Rotary Head Rock Drill DTH Hammer Solid Dependable Hole Diameter 90-130 mm Hole Depth 25m

Product Description

Horizontal holes drilling height Max. 2750 mm Min. 350mm.

Features,

Ultra-reliable Extra long working life, especial for drilling in high levels of dust, high altitude or elevation places
4 m drilling rods automatically added or unloaded drilling up to 25 m depth for large scale quarry or mine

Main benefits
Low fuel consumption and high penetration rate
High performance with reliable hydraulic control system,ergonomically designed operator environment,good visibility and hand reach servicability on the ground
Heavy feed and rotation unit designed for any ground condition
Operation friendly for easy drilling and tramming

Main application:
Construction
Aggregate quarries
Open-pit mining
Cement, bluestone and limestone
 
Quick Facts
Hole diameter: 90-130 mm
Rated hole depth: 25 m ( with drill rod added or unloaded automatically)
Engine power(on the rig): 58 kw rating at 2200 rpm YC4DK80-T302 Cummin optional

Product Parameters

Technical Specifiations

Model	KG420BH
Weight	4350kg
Dimensions	5500x2250x2350mm
Rock	F=6-20
Hole diameter	90-130mm
Rotary speed	0-140rpm
Rotary torque(Max)	2000Nm
Pull force	25KN
Push	motor + roller chain 18kN
Feed stroke	3780mm
Travelling speed	0-3Km/h
Climbing capacity	s25°
Ground clearance	380mm
Tilt angle of Beam	125°
Swing angle or boom	Left: 47°, right: 47°
Pitch angle of drill boom	Down: 54°, up: 26°
Swing angle of drill boom	Left: 30°right: 30°
Leveling angle of track	+10°
Compensation length of beam	900mm
Air pressure for work	1-1.7MPa
Supporting power	Yuchai YC4DK80-T302
DTH hammer	3"
Drilling rod	64/76x4000mm
Air consumption	13 m3/min

Matched excavators, haul trucks, crushers etc. could be supplied,



Any more question, please feel free to contact us.