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Home  /  Products  /  Water Well Drilling Rig  /  Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory
Quality Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector factory

Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector

Place of Origin:China
Brand Name:Silk
Certification:ISO9001,CE
Model Number:KG420/KG420H
Minimum Order Quantity:1 set
Price:$15000 - 25000 / Set
Supply Ability:10 set per month
Product Details
Highlight:

KG420h Down The Hole Drill Rig

,

Gyrator Down The Hole Drill Rig

,

Down The Hole Drilling Machine
Model: Down The Hole Drilling Rig
Drilling Diameter: 80-105mm
Push Way: Motor.Chain
Drill Bit: Φ90,Φ100
Drilling Depth: 30m
Usage: Coal,Ore,Drill Holes,drill Rock
Warranty: 1.5 Years
Type: Rotary Drilling Rig,High Pressure Crawler Drill
Product Description

Kg420/KG420h High Torque Gyrator Down The Hole Drill Rig For Open Use With A Dust Collector

The KG420/KG420H drill rig is a hydraulic, diesel powered, self-propelled down the hole rig, designed for open use drilling operations. Equipped with a Yuchai four-cylinder engine, the drill rig meets all relevant national standards for emission and environmental impact. It moves with a folding frame track and four-wheel drive. Added track leveling cylinders and a plunger piston tramming motor improve the working pressure and increase rotary torque and revolving speed. The lifting oil cylinder and chain are expanded to promote the lifting force with reliability. A thickened profile folder is used for the housing, thus improving its intensity and rigidity. The additional ring makes handling and lifting more convenient.

The KG420H down the hole drill rig for open use is equipped with a dust collector, thus making operation more environment-friendly and reliable.

Brief Parameters
Drilling diameter: Φ90-115mm
Depth of economical drilling: 25m
Method of Feed: Oil cylinder-leaf chain
Feed stroke: 3980mm
Supporting power: Yuchai (59KW/2400r/min)/Yuchai (59KW/2400r/min)

 

 

Techincal parameter

Model of drill rig KG420 KG420H
Weight of complete machine 5200KG 5400KG
Outer dimensions 6000×2150×2500mm 6000×2250×2500mm
Drilling hardness f=6-20
Drilling diameter Φ90-115mm
Depth of economical drilling 25m
Rotary speed 0-120rpm
Rotary torque 1800N·m
Lifting force 40KN
Method of Feed Oil cylinder-leaf chain
Feed stroke 3980mm
Travelling speed 0-2.5km/h
Climbing capacity ≤30°
Ground clearance 500mm
Tilt angle of Beam Down: 135°, up: 50°, total: 185°
Swing angle of boom Left: 100°, right: 45°, total: 145°
Pitch angle of drill boom Down: 50°, up: 25°, total: 75°
Swing angle of drill boom Left: 44°, right: 45°, total: 89°
Leveling angle of track ±10°
Compensation length of beam 900mm
Supporting power YCD4R23T8-80 (59KW/2400r/min)/Yuchai YCD4R23T8-80 (59KW/2400r/min)
DTH hammer M3
Drilling rod Φ64×3m
Air consumption 10-17m³/min
Maximum height of horizontal hole 2750mm
Minimum height of horizontal hole 750mm

Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector 0

Easy Used Control Panel

 

 

Steel track adaptable to all terrains

 

 

High torque gyrator

 

 

Stable hydraulic system

 

 

Character of KG310 used blast hole drill rig

A. with additional ring(plate), makes handling and lifiting easier

B. can do both vertical and horizontal hole drilling, can do horzontal hole digging at a low level

C. With China III diesel engine, enviromental protection

D. Hydraulic system has been improved, leading to increase system flow and rotary speed

 

Kg420 KG420h High Torque Gyrator Down The Hole Drill Rig For Open Dust Collector 1

 

WhatsApp/ wechat: +8615167050487

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