Tyre Mounted Variable Span Gantry Crane
This tyre mounted variable span gantry crane is applied to ballastless track construction for railway lines. It is used for sleeper laying and hoisting, as well as module disassembly.




Technical Specifications
Product Overview
Heavy-Duty Lifting Solution for Infrastructure
The Tyre Mounted Variable Span Gantry Crane is a specialized heavy-duty lifting solution engineered for complex rail transit and bridge construction projects. It features a robust, adjustable gantry structure that allows for variable spans, providing exceptional flexibility to accommodate diverse site conditions and precast element dimensions. With its advanced tyre-based mobility system, this crane offers superior maneuverability, ensuring efficient relocation and precise handling of large components such as concrete bridge sections and rail segments.
Technical Specifications
Structural Capability
Key Lifting Components
- Heavy-duty steel gantry frame
- Variable span adjustment mechanism
- Tyre-based mobility system
- Advanced control system
- Spreader beam
- High-strength pulley and cable system
- Mobility System
- Tyre-mounted
- Primary Applications
- Rail Transit EngineeringBridge ConstructionPrefabricated Element Handling



