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The game-changer for speeding up tunnel construction: the Zhengxun Heavy Industry ZXP4517 wet spray vehicle—delivering both efficiency and quality!
Release time:
2026-02-24
Source:
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Summary:
In the field of tunnel construction, efficiency and quality are directly linked to project schedules and safety—these are the core objectives that the industry has consistently pursued. Relying on years of deep expertise in engineering equipment, Zhengxun Heavy Industry has meticulously developed the ZXP4517 wet concrete spraying vehicle. This vehicle integrates advanced technologies in power, spraying, and pumping, precisely tailoring its capabilities to a wide range of tunnel environments. It provides an efficient, reliable, and environmentally friendly wet spraying solution, helping to improve construction quality and efficiency while reducing costs and resource consumption.
Strong power, suitable for complex operating conditions.
This equipment is equipped with a hydrostatic all-wheel-drive system paired with hydraulic-assisted two-wheel steering technology, delivering powerful performance and exceptional maneuverability. It can easily handle challenging scenarios such as rough road surfaces inside tunnels, uphill climbs, and tight turns, enabling rapid arrival at construction sites and significantly reducing the time spent on site adjustments. Meanwhile, the dual-power operating system combined with a highly adaptable chassis ensures that the equipment maintains excellent mobility even in harsh underground tunnel environments, flexibly accommodating construction requirements for various cross-sections and geological conditions, thereby expanding its operational scope.
Precise spraying, solidifying the foundation of construction.
Traditional wet spray rigs are prone to arm-rotation failures, leading to issues such as inflexible rotation and restricted angles, which directly affect the accuracy of spraying. The ZXP4517 wet spray rig is equipped with an intelligent control system and a highly reliable arm structure, effectively eliminating potential arm-rotation faults at the source and enabling precise spraying without any blind spots. Its stable operational performance allows for effective control of concrete spraying thickness, ensuring that the sprayed surface is smooth and uniform, thereby completely resolving quality problems such as missed areas and hollow spots and providing all-round assurance of tunnel support strength and construction safety.
Efficient pumping, shortening the construction cycle.
The ZXP4517 wet spraying carriage employs advanced pumping technology, with a theoretical spraying capacity of up to 45 cubic meters per hour. This enables rapid completion of concrete spraying operations, significantly boosting construction efficiency and substantially shortening tunneling project timelines. To ensure smooth pumping, the equipment features large-diameter conveying pipelines no smaller than 125 mm, effectively reducing resistance during concrete transport and guaranteeing stable delivery of concrete to the spraying location. This fundamentally minimizes the risk of pipeline blockage, truly achieving a dual enhancement in both efficiency and reliability, and perfectly meeting the demands of efficient tunnel construction advancement.
The Zhengxun Heavy Industry ZXP4517 wet concrete spraying carriage features powerful performance that easily handles complex tunnel conditions. Its precise spraying ensures a solid foundation for engineering safety, while its highly efficient pumping significantly shortens the construction period. Combining reliable performance, intelligent control, and environmental friendliness with high efficiency, this equipment truly delivers both enhanced efficiency and superior quality, as well as improved safety and profitability. It is the core equipment for upgrading tunnel projects in terms of quality and efficiency, reducing costs and consumption, and provides robust support for advancing tunnel construction toward higher-quality standards!
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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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