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From Components to a Global Leader: The Robust Evolution of Zhengxun Heavy Industry’s Single-Arm Rock-Drilling Rig
Release time:
2026-05-23
Source:
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Summary:
Deep within mines and at the forefront of tunnels, towering steel machines are silently redefining the limits of engineering efficiency. Their name: Zhengxun Heavy Industry’s single-boom rock‑drilling rigs. Models ZXZY37, ZXZY77, and ZXZY97 are more than mere codes—they are a promise of reliability and performance.
You may have seen it in action at construction sites, but you might not know how this “curious twin‑wing assault vehicle” transforms, piece by piece, from a collection of disparate components into a towering behemoth.
It all begins with blueprints and steel. Engine blocks, hydraulic valve assemblies, chassis beams—thousands of components converge from various production lines. Among them, the “heart”—the diesel‑electric dual‑mode drive engine—is meticulously mounted at the center of the vehicle frame. It delivers not only power but also the confidence to keep the entire machine in continuous operation.
Immediately afterward, the fully electrically controlled rock‑drilling system began assembly. This is no mere embellishment—it is Zhengxun Heavy Industry’s proprietary technology, which significantly reduces energy consumption and ensures that every impact is precisely transmitted to the rock face, sparing neither a single kilowatt-hour of electricity nor a drop of fuel. With its broad drilling coverage, operators need only gently push the joystick for the boom to extend flexibly, reaching areas that conventional equipment simply cannot access.
The core components are of the highest caliber. Zhengxun Heavy Industry spares no expense, opting for hydraulic components and control systems from renowned international brands to ensure stable, reliable performance even in harsh conditions characterized by pervasive dust and severe vibrations. Every hydraulic hose and every sealing ring undergoes rigorous high-pressure testing to eliminate leaks, spills, and drips.
Finally, after assembly, commissioning, and trial operation, a single-arm rock‑drilling rig—custom‑designed for mining, highways, railways, water conservancy, and national defense industries—has officially been put into service. It is no longer just cold steel; it has become an engineering partner equipped with a “brain,” “muscles,” and a “nervous system.”
From individual components to towering machines, Zhengxun Heavy Industry combines meticulous craftsmanship with innovative design, ensuring that every ZXZY37, ZXZY77, and ZXZY97 can carve a path to the future through even the toughest rock.
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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