blog - DRILL PANGOLIN®| DTH CRAWLER ROCK DRILL RIG
Sep. 01, 2025
blog - DRILL PANGOLIN®| DTH CRAWLER ROCK DRILL RIG
Abstract: The purpose of this paper is to discuss the fault phenomena and treatment methods of traveling motor in KHITAN-910 & KHITAN-910-PRO DTH hydraulic crawler rock drilling rig. By analyzing the technical principle of pulling out the sun wheel to pull the rig away from the work site, the practicability and reliability of this method are expounded. This study provides an effective solution for rig operators when facing such problems.
Key words: DTH hydraulic crawler rock drilling rig; traveling motor; Fault diagnosis; Elimination method
Introduction: With the continuous progress of science and technology, DTH hydraulic crawler rock drilling rig has become one of the indispensable equipment in modern engineering construction. However, due to its complex mechanical structure and precision electronic system, various failures will inevitably occur during the use of drilling rigs.
When the traveling motor of DTH hydraulic crawler rock drilling rig fails, the drilling rig should not be forced to continue moving forward. At this point, immediate measures should be taken to separate the sun wheel indicated by the red arrow from the drive shaft to ensure that the rig can be safely towed away from the work site by a trailer. This method is not only simple, but also has high security and reliability.
Conclusion: In this paper, the fault of the traveling motor of DTH hydraulic crawler rock drilling rig is deeply studied, and the corresponding troubleshooting method is proposed. Practice has proved that the method of unpulling the sun wheel can effectively solve the problem that the drilling rig can not drive away from the work site due to the fault of the traveling motor, and ensure the normal operation of the drilling rig. Therefore, we recommend that the majority of users in the face of similar problems, timely take the above measures to avoid unnecessary losses caused by failure. The YUAN-PCR200-PRO top hammer crawler rock drill is becoming a game changer of pneumatic crawler drilling rig industry.
This powerful crawler rock drill has been upgraded clamp system of drill rod from manual operation to hydraulic control, making it even more efficient and effective than ever before.
This latest mechanical upgrade represents a significant improvement over other country made traditional pneumatic crawler mounted drill rigs, providing unparalleled precision and control for even the most challenging drilling applications. Whether you're working in tough terrain or dealing with complex geological formations, the YUAN-PCR200-PRO CRD is up to the task.
So if you're looking for a reliable and high-performance rock drill that can handle anything you throw at it, look no further than the YUAN-PCR200-PRO. With its cutting-edge technology and superior design features, this top-of-the-line drill rig is sure to exceed your expectations and deliver outstanding results every time. DRILLPANGOLIN® as a leading supplier of crawler rock drilling rig in China,not only focus on the research and development of the drilling rig,but also focus on supply the CORRECT solution of drilling consumables, such as drill bit, DTH Hammer and drill rod to our honored customers worldwide.
Why use the word CORRECT?
Because the geological conditions, rock types and rock hardness of each drilling project are different, just an example here, the drill bit used to drill soft rock with superb drilling performance,but if supply the same bits to drill hard rock, it has high loss and short life time, which affects the drilling project seriously. Only before the start of drilling project, DRILLPANGOLIN® in-depth communication with users, comprehensive information and professional analysis can provide the CORRECT solution of drilling consumables.
DRILLPANGOLIN®
Your trusted consultant of drilling consumables.
Key words: DTH hydraulic crawler rock drilling rig; traveling motor; Fault diagnosis; Elimination method
Introduction: With the continuous progress of science and technology, DTH hydraulic crawler rock drilling rig has become one of the indispensable equipment in modern engineering construction. However, due to its complex mechanical structure and precision electronic system, various failures will inevitably occur during the use of drilling rigs.
When the traveling motor of DTH hydraulic crawler rock drilling rig fails, the drilling rig should not be forced to continue moving forward. At this point, immediate measures should be taken to separate the sun wheel indicated by the red arrow from the drive shaft to ensure that the rig can be safely towed away from the work site by a trailer. This method is not only simple, but also has high security and reliability.
Conclusion: In this paper, the fault of the traveling motor of DTH hydraulic crawler rock drilling rig is deeply studied, and the corresponding troubleshooting method is proposed. Practice has proved that the method of unpulling the sun wheel can effectively solve the problem that the drilling rig can not drive away from the work site due to the fault of the traveling motor, and ensure the normal operation of the drilling rig. Therefore, we recommend that the majority of users in the face of similar problems, timely take the above measures to avoid unnecessary losses caused by failure. The YUAN-PCR200-PRO top hammer crawler rock drill is becoming a game changer of pneumatic crawler drilling rig industry.
This powerful crawler rock drill has been upgraded clamp system of drill rod from manual operation to hydraulic control, making it even more efficient and effective than ever before.
This latest mechanical upgrade represents a significant improvement over other country made traditional pneumatic crawler mounted drill rigs, providing unparalleled precision and control for even the most challenging drilling applications. Whether you're working in tough terrain or dealing with complex geological formations, the YUAN-PCR200-PRO CRD is up to the task.
So if you're looking for a reliable and high-performance rock drill that can handle anything you throw at it, look no further than the YUAN-PCR200-PRO. With its cutting-edge technology and superior design features, this top-of-the-line drill rig is sure to exceed your expectations and deliver outstanding results every time. DRILLPANGOLIN® as a leading supplier of crawler rock drilling rig in China,not only focus on the research and development of the drilling rig,but also focus on supply the CORRECT solution of drilling consumables, such as drill bit, DTH Hammer and drill rod to our honored customers worldwide.
Why use the word CORRECT?
Because the geological conditions, rock types and rock hardness of each drilling project are different, just an example here, the drill bit used to drill soft rock with superb drilling performance,but if supply the same bits to drill hard rock, it has high loss and short life time, which affects the drilling project seriously. Only before the start of drilling project, DRILLPANGOLIN® in-depth communication with users, comprehensive information and professional analysis can provide the CORRECT solution of drilling consumables.
DRILLPANGOLIN®
Your trusted consultant of drilling consumables.
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