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Breaking the Mold with Hardcore Innovation! Zhengxun Heavy Industry’s Single-Arm Rock Drilling Rig Redefines Efficient Tunneling.
Release time:
2026-03-22
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Summary:
In complex construction environments such as mines and tunnels, the performance of rock‑drilling rigs directly determines both project progress and worker safety. Thanks to its precise design and robust technological capabilities, Zhengxun Heavy Industry’s single-arm rock‑drilling rig has effectively solved industry challenges and has become a highly acclaimed, high‑efficiency tunneling equipment in the sector.
1. Full-Range Compatibility: Handling Complex Conditions with Ease as if Walking on Flat Ground
In the face of complex and ever‑changing operational environments such as mines and tunnels, the Zhengxun Heavy Industry Single‑Arm Rock Drilling Rig leverages the powerful synergy between its articulated frame and four‑wheel drive to navigate rugged tunnels and undulating construction sites with ease, ensuring that terrain no longer poses a barrier to construction. The Zhengxun Heavy Industry Single‑Arm Rock Drilling Rig is equipped with four heavy‑duty hydraulic outriggers paired with a front‑and‑rear H‑shaped structural design, enabling the rig to maintain a firm and stable stance even during operation—laying a solid foundation for precise drilling and ensuring that every excavation is more stable, more accurate, and more efficient. 
2. Intelligent and Efficient: Precisely Break Impasses, Reduce Costs, and Enhance Efficiency
The Zhengxun Heavy Industry single-arm rock drilling rig is equipped with core components from renowned international brands, and its travel system utilizes an imported chassis for superior stability and reliability. Coupled with powerful propulsion and precise drilling control, it can rapidly penetrate various rock formations, significantly boosting drilling speed and operational efficiency while easily handling high‑intensity construction demands. In terms of durability and reliability, critical components are made from imported alloys and advanced composite lubricants, offering excellent impact resistance and wear resistance to effectively extend the equipment’s service life. The triple one‑key intelligent safety operation system, automatic drill‑retract mode, and high‑strength hydraulic outrigger design not only ensure operational safety but also enhance overall machine stability, enabling continuous, stable operation even under complex working conditions—reducing downtime for maintenance and providing reliable support for efficient project advancement. 
3. People‑centric Protection: Peace of Mind Through Long‑Term, Reliable Operations and Maintenance
Zhengxun Heavy Industry has always prioritized safety and operations & maintenance. The single-arm rock drilling rig is equipped with a height‑adjustable canopy cab, while its comprehensive rock‑fall and impact‑resistant design fully safeguards the safety of operators. The open‑style hopper and modular design make replacement of wear‑and‑tear parts more convenient, significantly boosting daily maintenance efficiency. At the same time, the electrical system of Zhengxun Heavy Industry’s single‑arm rock drilling rig features multiple protective and energy‑saving functions, effectively reducing failure rates and ensuring stable operation even under high‑intensity, continuous work conditions—thereby helping project owners save substantial O&M costs. 
From mine excavation to tunnel support, Zhengxun Heavy Industry’s single-arm rock drilling jumbo, driven by its original commitment to matching operational conditions, delivering high‑efficiency performance, and ensuring reliable operation, is redefining the standards for rock drilling—and is the most trusted partner for every engineer tackling tough challenges.
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Contact Us
Changsha Base:Hunan Zenxon Heavy Industry Technology Co., Ltd.
Address: Jinrong Tongxin International Industrial Park, Changsha High-tech Zone
Loudi Base:Hunan Haoda Heavy Industry Technology Co., Ltd.
Address: Loudi Avenue, Loudi High-tech Industrial Development Zone, Lianyuan City, Loudi City, Hunan Province
Telephone:400-186-0868
E-mail:3804246750@qq.com
E-mail:19967177733@163.com
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