|Machine Type:||Crawler Mounted||Application:||Mining,Quarry,DTH Drilling|
|Drilling Depth:||25m||Drilling Diameter:||80-105mm|
|Drilling Hardness:||F=6-20||Rotary Speed:||0-140 Rpm|
|Lifting Force:||20 KN||Climing Capacity:||≤30°|
rock drilling equipment,
dth drilling rig,
reverse circulation drilling machine
25 Meters Rock Blasting Drilling Rig Kaishan KG320 for Mining Quarry DTH drilling
KG320 down the hole drill rig for open use is an improved device in compliance with national regulations on environmental protection. Equipped with the Yuchai engine (China 3), the drill rig meets national standards for emissions and environmental. The ramming motor of plunger piston and four-wheel drive improve the working pressure and climbing capacity. The expanded pith and lifting-arm hydraulic cylinder enable it to meet the requirements of limiting position use. Meanwhile, the hydraulic system is improved, thereby proving increased system flow and rotary. The hydraulic cylinder has been optimized, thus making it more reliable. The guide rail is installed in an inclined way, making operations and observations easier. The thickened profile is used for the housing; and the additional ring makes handling and lifting convenient.
1. Reliable hydraulic system
The oil cooling device is avaliable in our KG320 low pressure eco-friendly crawler drilling rig , thus hydraulic oil thermal influnce
to the whole system, can be greatly eliminated,premium hydraulic are use for better stability and reliablity.
2 Powerful engine
A double cylinder diesel engine is used for this crawler drill , its tractive force and gradeability are both quite amazing.
3. Reliable hydraulic pump group
Two separated gear pumps are adopted for the oil supply,Thier reliability and adaptability are both great and maintainace are also very convenient.
4 Flexiable drilling arm
KG320 low pressure eco-friendly crawler drilling rig comes with flexiblemobile drilling arm which can adjusted by oil cylinder to
get proper drilling angle an accurate height of horizontal hole,The expanded operation area has great enhance drilling machine's adapability.
|Model||KG320 horizontal and vertical hole digging machine|
|Depth of economical drilling||25m|
|Method of feed||Oil cylinder-leaf chain|
|Climbling capacity||less than 30°|
|Tilt angle of beam||down 135°, up:50°, total:190°|
|Swing angle of beam||left;100°, right: 45°, total:145°|
|Swing angle of drill boom||Left:44° , right:45°, total 89°|
|Pitch angle of drill boom||Down:50°, Up:25°, Total:75°|
|Compensation length of beam||900mm|
|Diesel engine||Yuchai 4DKC4G2-80(58kw/2200rpm)|
|Drill rod||64*3m/pc or 73*3m/pc|
|Max.height of horizontal hole||2750mm|
|Min.height of hotizontal hole||350mm|
Contact Person: Tina Zheng