At a key construction site in Hebei Province, cement-stabilized soil construction demands higher precision in elevation control, improved construction efficiency, and reduced labor costs. Constrained by traditional methods, common challenges include difficult elevation control, inefficient workflow coordination, and heavy reliance on skilled labor. Addressing these industry-wide challenges, SHANTUI deployed a smart integrated construction solution centered on its DH17-Gi2 intelligent bulldozer, SG19-Gi2 intelligent motor grader, and SR26-Gi2 intelligent roller. This suite of intelligent equipment provided a replicable smart pathway for the project's efficient advancement.

SHANTUI's integrated smart construction solution achieves seamless coordination between equipment, enabling efficient workflow integration throughout the “filling-grading-compaction” process. The DH17-Gi2 intelligent bulldozer utilizes high-precision positioning and control systems to maintain elevation accuracy within ±3 cm, eliminating the need for stake-out and string-line operations. This enhances operational precision and construction efficiency from the outset.

The SG19-Gi2 intelligent motor grader employs adaptive blade control technology to swiftly complete grading after bulldozing, effectively reducing process transition time. The SR26-Gi2 intelligent roller integrates autonomous driving with precision compaction control to ensure uniform, traceable compaction quality. This coordinated equipment set boosts overall construction efficiency by approximately 40% compared to traditional methods.

This high-efficiency collaboration is underpinned by the digital support of SHANTUI's Pangu Earthmoving Intelligent Construction Service Platform. The platform acquires high-precision terrain data through drone aerial surveying and, combined with IoT technology, collects real-time equipment operation status and construction parameters. This enables end-to-end digital management spanning construction planning, progress control, and quality traceability.

Project managers can monitor real-time construction progress through a visual interface, enabling timely optimization of resource allocation and work schedules. During its application in the Hebei project, the platform boosted overall construction management efficiency by approximately 15%, driving a shift from experience-driven to data-driven construction management.

Feedback from frontline construction teams indicates that intelligent equipment significantly reduces reliance on manual expertise: Intelligent bulldozers achieve automatic leveling without staking out lines; intelligent graders no longer require specialized technicians during operations; and intelligent rollers enable one operator to manage multiple machines. These practical outcomes fully demonstrate how SHANTUI's philosophy of “Making Construction Simpler” has taken root on construction sites.

Project partners affirm that SHANTUI's integrated intelligent equipment offers user-friendly operation and high collaborative efficiency, providing reliable assurance for on-schedule, high-quality project advancement.

As a key achievement in SHANTUI's “Three Transformations” strategy for intelligent development, the Smart Integrated Construction Solution demonstrates the transformative value of intelligent technology in reshaping traditional construction models. Moving forward, SHANTUI will deepen the integration of intelligent technology R&D with engineering applications, driving the adoption of more intelligent solutions in infrastructure projects to inject sustained smart momentum into the industry's high-quality development.