Integrated DTH Drilling Rig - KT7C

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Technical Parameters

Drilling hardness	f=6-20
Drilling diameter	Φ80-105mm
Depth of economical drilling	25m
Travelling speed	2.5/4.0Km/h
Climbing capacity	30°
Ground clearance	430mm
Power of complete machine	195kW
Diesel engine	Yuchai YC6A260-T30
Capacity of screw compressor	15m³/min
Discharge pressure of screw compressor	17bar
Outer dimensions (L × W × H)	800023003000mm
Weight	9600kg
Rotation speed of gyrator	0-120r/min
Rotary torque（Max）	2450N.m（Max）
Maximum push-pull force	25000N
Lifting angle of drill boom	Up 28°, down 42°
Tilt angle of beam	129°
Swing angle of carriage	Right 38°, left 35°
Lateral horizontal swing angle of carriage	Right-42° ~ 89°
Swing angle of drill boom	Right 39°, left 60°
Leveling angle of frame	Up 10°, down 9°
One-time advance length	3000mm
Compensation length	900min
DTH hammer	K30
Drilling rod	Φ64*3000mm
Method of dust collecting	Dry type (hydraulic cyclonic laminar flow)

Equipped with the Yuchai China stage Ⅲ Engine and efficient dust collection system,

the drill rig meets national standards for emissions and environment.

It is typical of energy conservation,efficiency, safety, environment-friendly flexibility, simple operation and stable performance, etc.

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Integrated DTH Drilling Rig - KT7C

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