Not all jumbos are equally suited for slope work. Specialized or adapted models are typically used:
Anchor Jumbos (锚杆台车): These are purpose-built or configured specifically for slope reinforcement. For example, single-boom hydraulic anchor jumbos are designed for slope anchoring in hydropower projects, featuring flexible booms that allow for precise multi-angle drilling to match the required anchor installation angle and depth.
Multi-Boom Jumbos (双臂/三臂凿岩台车): Double- and triple-boom jumbos are frequently cited for use in slope support and reinforcement, as their multiple booms can improve efficiency for drilling patterns on larger slope faces.
High-Lift / Slope-Specific Rigs: There are machines specifically marketed as "high-lift slope protection drilling rigs" or "slope anchoring drilling machines," designed to reach higher positions on steep slopes for soil nailing and rock anchoring.
