The open-pit crawler DTH drilling rig is a kind of rock drill. It is a new type of self-propelled rock drilling equipment carefully designed according to the characteristics of open-pit mines. It is widely used in quarries, railways, highways, hydropower, open-pit mines, and construction projects. Rod drilling operations for deep rock holes. The crawler open-air DTH drilling rig is driven by a pneumatic, electric, or internal combustion engine; the working pressure is divided into high, medium, and low wind pressure series products. It has the characteristics of strong climbing ability, strong adaptability to uneven roads, and good rock drilling stability. The crawler open-air down-the-hole drill rig can be equipped with various types of down-the-hole impactors, which can drill blast holes, pre-split holes, anchor bolt holes, grouting holes, Survey holes, etc., wide application range, high drilling efficiency.
After the open-air DTH drill carriage is matched with a mobile air compressor and an impactor, it can drill horizontal, vertical, and inclined blast holes, pre-split holes, and anchor cable (rod) holes. It is safe and stable, easy to operate, and has the ability to drill.
|Model||YGL130 (diesel engine and electric engine)||YGM150T (diesel engine)||YGM153 (diesel engine and electric engine)|
|Power type||Diesel engine+ electric engine||Diesel engine||Diesel engine+ electric engine|
|Diesel tank capacity||70（L）||70（L）||70（L）|
|Oil tank capacity||109（L）||148（L）||155（L）|
|Total machine weight||3.7t||5.2t||5.8t|
The Characteristics of Different Types of Down the Hole Drilling Rigs:
YGL130 Diesel Engine and Electric Double Power Hydraulic Crawler Mounted Low Air Pressure Blast Hole Drilling Rig
YG low air pressure crawler mounted DTH drilling rig is the latest design of new high efficiency, wide usage open-air rock drilling equipment. It is widely adapted to a variety of mining, water conservancy, quarrying, and other projects. The rig adopts new hydraulic technology, features low initial investment, low using cost.
YGM150T Diesel Engine Hydraulic Crawler Mounted Medium Air Pressure Rock Drilling Machine
YG Machinery YGM150t crawler hydraulic DTH drill rig is a new type of high efficiency and applicability of the new design of mining equipment, widely used in various mines, transportation, water conservancy, rock engineering, etc.. It is a new, efficient, and energy-saving product. It adopts a low-speed large torque hydraulic motor to drive crawler to walk, stronger climbing ability, easy to move position, high drilling efficiency, and low labor intensity, and the dust collector position selecting device of the drilling machine.
YGM153 Diesel Engine and Electric Double Power Hydraulic Crawler Mounted Medium Air Pressure Down-the-Hole Drilling Rig
YGM153 crawler mounted medium air pressure open pit DTH drilling rig is a wide application and new type with high-efficiency rock drilling equipment.
YGL100 Diesel Engine Hydraulic Crawler Mounted Low Air Pressure DTH Drilling Rig
|model||YGL100A (diesel)||YGL100T (diesel)|
|apply to rock hardness||f=6-20||f=6-20|
|highest horizontal hole||2.8m||2.7m|
|lowest horizontal hole||2.3m||0.3m|
|max rotary torque||2300N·m||2300N·m|
|max lifting force||17kN||17kN|
|mini ground clearance||284mm||284mm|
|guide rail pitching angle||0～90°||0～97°|
|guide rail swing angle||Left:17°、right:32°||Left:45°、righ:44°|
Crawler Down the Hole Drilling Machine Manufacturer – YG Machinery
YG Machinery’s down-the-hole drilling rig has an advanced hydraulic system and airway system. It uses two walking hydraulic motors, making it effortless to drill and climb. The hydraulic cylinder can be adjusted to achieve different levels of horizontal drilling control range. According to the different requirements of the customer’s site, we can be equipped with a dust collector to remove all the dust in the drilling operation to protect the environment and workers from the dust. We also sell rock drills, small water well drilling rigs, tractor mounted water well drilling rigs, trailer water well drilling rigs, and crawler water well drilling rigs. If you are interested in learning about new types of drilling rigs, please contact us for more information.