Henan Mine 100t Double-girder Gantry Crane for Subway Debris Removal Product Introduction

The double-girder gantry crane for subway debris removal is a heavy-duty customized lifting solution engineered specifically for large-scale infrastructure, rail transit, and subway construction projects worldwide. It stands as a benchmark product developed through deep collaboration with China Railway First Group, supporting the construction of the Guangfo Ring Line in the Guangdong-Hong Kong-Macao Greater Bay Area.

Leveraging Henan Mine’s decades of expertise in infrastructure crane R&D and manufacturing alongside rigorous quality control systems, this 100-ton double-girder gantry crane for metro spoil removal is deeply aligned with metro construction conditions. Featuring a 100/32t double-girder heavy-duty design, its under-rail lifting device achieves a lifting depth of up to 40 meters, perfectly meeting the spoil and material handling demands of deep metro tunnels and deep foundation pit construction.

Aligning with green industrial development trends, it achieves optimizations in energy consumption control and noise reduction, meeting global green infrastructure project standards. It stands as a core equipment choice for subway construction and rail transit projects.

Core Technical Advantages

1. 100/32t Heavy-Duty Precision Matching: Specifically engineered for metro debris removal and heavy infrastructure scenarios, with a main lifting capacity of 100 tons and auxiliary capacity of 32 tons, enabling stable handling of metro construction debris, large equipment, and materials.
2. 40-Meter Under-Track Lifting Depth Breakthrough: Achieves a lifting depth of 40 meters under tracks, eliminating the challenge of long-distance vertical transport in deep subway tunnels and excavation pits.
3. Computer-Aided Optimization of Gantry Structure: The gantry structure, developed through computer-aided design and finite element simulation analysis, flexibly adapts to complex conditions such as confined metro construction sites and limited operational spaces.
4. Comprehensive Safety Protection System: Combining rigorous full-process inspection controls with precision manufacturing techniques, the machine’s safety factor far exceeds industry standards, ensuring “zero safety incidents” during construction.
5. Green Infrastructure Adaptive Design: Aligning with global green infrastructure trends, it employs energy-efficient motors and optimized transmission systems, making it suitable for large-scale global infrastructure projects with stringent environmental requirements.
   

Collaborative Endorsements and Adaptive Scenarios

Core Collaborative Endorsements: As the largest-tonnage crane package in China’s subway spoil removal sector, it has been battle-tested in rail transit construction and highly recognized by the infrastructure industry.

Global Application Scenarios: Subway construction, debris hoisting, material transfer, intercity rail transit projects, deep foundation pit engineering, large-scale tunnel construction, and key urban infrastructure projects. Particularly suited for international large-scale infrastructure and rail transit projects demanding stringent requirements for lifting capacity, hoisting depth, and safety performance.

Corporate Strength Endorsement

As a global leader in high-end infrastructure-specific cranes, Henan Mine has dedicated decades to developing and manufacturing heavy-duty, customized lifting equipment. With an intelligent production industrial park and over 3,500 sets of internationally advanced processing equipment, the company possesses full-chain service capabilities—from customized design and R&D of metro construction cranes to global delivery and after-sales maintenance.

We provide comprehensive solutions including multilingual technical support, international logistics coordination, overseas on-site installation and commissioning, and operator training. We consistently deliver high-quality lifting equipment and worry-free services to infrastructure projects worldwide.