The PX-LD crawler mucking and digging equipment offers low-profile continuous mucking for roadways and tunnels in underground projects.
The PX-LD is crawler mucking and digging equipment developed for roadway and tunnel mucking in underground mines and civil tunneling projects. Its low-profile structure and continuous mucking action allow it to work in low-profile sections where larger equipment cannot pass, clearing excavated material quickly from the face. Driven by electric or hydraulic power, the machine can be configured to suit the specific access and production needs of each project.
The PX-LD's low-profile structure is a defining advantage in restricted headings, keeping the machine compact while maintaining the digging and mucking capacity needed for steady advance. The continuous mucking arrangement gathers material at the face and moves it toward haulage without repeated repositioning, improving productivity in development cycles. Its crawler base provides traction and stability on uneven floors.
Electric drive or hydraulic options give operators flexibility in choosing a power source that matches mine ventilation and available infrastructure. Control is designed for straightforward, reliable operation in demanding underground conditions, and the machine is engineered for continuous mucking duty. Configurations are project-specific, allowing the unit to be adapted to roadway dimensions, material conditions and site procedures.
| Parameter | Value |
|---|---|
| Model | PX-LD |
| Category | Special Mining Digging & Loading Equipment |
| Operating class | Mining digging/loading equipment |
| Bucket capacity | Low-profile continuous mucking |
| Power configuration | Electric drive / hydraulic |
| Key dimensions | Low-profile structure |
| Working capability | Roadway and tunnel mucking |
| Applications | Roadway, tunnels, low-profile section |
| Custom configurations | Subject to configuration |
| Standards & compliance | Subject to configuration |
The PX-LD is applied to roadway and tunnel mucking in mines and underground construction, particularly in low-profile sections where space is a limiting factor. It clears excavated material from the face continuously, supporting efficient advance and reducing manual handling. Configurations can be matched to cross-section, material type and available power, making it a flexible addition to development fleets.

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