KH Series,Eco-friendly Borehole Drilling Rig
Our KH series eco-friendly borehole drilling rig comes with a dust collecting device which is not included in the KY and KG series products. The imported hydraulic motor and optimized fan blade shape can provide efficient and stable filtering performance. The prefiltering and fine filtering devices are made from special filtering material, which is both eco-friendly and highly efficient. The purification efficiency could reach 99%.
An excellent automatic control system is designed to discharge the dust and powder automatically. As an advanced and eco-friendly drilling machine, this borehole drilling rig has not only demonstrated our technical capability, but also represented our strong sense of responsibility for environmental protection.
This environmentally friendly drill rig can be used for the deep-hole drilling by connecting drill rod in the construction projects for railway, road, hydroelectric power station, building, as well as some open-pit mines like quarry. The KH series eco-friendly borehole drilling rig can drill blastholes (such as pre-splitting blasting hole) and anchor cable holes in horizontal, vertical and inclined directions. It can drill holes with a diameter of 80-152mm. A wide range of rock hardness (F=6-20) is suitable for being drilled, while the economical hole depth is from 12m to 25m.
The KGH3 low pressure eco-friendly crawler drilling rig is an update version of KY100 series product. Specifically, a dry type dust collecting device and speed reducer are added. The dust collecting device consists of a prefiltering device and a fine filtering device. The eco-friendly and high performance filtering material leads to high purification efficiency (99%).
1. Reliable hydraulic system
The oil cooling device is available in our KGH3 low pressure eco-friendly crawler drilling rig, thus the hydraulic oil's thermal influence to the whole system can be greatly eliminated. Premium hydraulic components are used for better stability and reliability.
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. Their reliability and adaptability are both great, and the maintenance is also very convenient.
4. Flexible drill arm
The KGH3 low pressure eco-friendly crawler drilling rig comes with flexible mobile drill arms which can be adjusted by the oil cylinder to get proper drilling angle and the accurate height of horizontal hole. The expanded operating area has greatly enhanced the drilling machine's adaptability.
|Rock hardness||F = 6-20|
|Economical drill depth||20m|
|Propulsion length each time||2000mm|
|Drill rod specification||Φ60×3000mm|
|Drill arm rising angles||Down 35°, up 60°, total 95°|
|Drill arm swing function||Not available|
|Carriage swing angle||Left 11.5°, right 36.5°, total 48°|
|Carriage pitch angle||Down 118.5°, up 23.5°, total 142°|
|Diesel engine||YC2108 (33kW, 2200r/min)|
|Overall dimension (L×W×H)||4400×2200×2050mm|
|Note||Pneumatic-hydraulic driving system, with dry-type dust collector and reducer|
Recommend parts for the KGH3 crawler drilling rig
Drill bit: Φ90
Drill hammer: QCW930
Drill rod: Φ60×2000mm
Recommend air compressor for the KGH3 crawler drilling rig
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