What is the normal boom angle range for dragline operations?

The normal boom angle range for dragline operations typically falls between 25 to 35 degrees. This range is optimal for providing the best combination of digging depth and reach while maintaining stability and control of the dragline.

At this angle, the dragline is positioned effectively to scoop material from the ground, allowing for efficient loading and excavation processes. It allows the operator to maximize the dragline’s capability while minimizing the risk of tipping or losing control, which can occur if the boom is positioned too steeply or too flat.

Angles lower than 25 degrees may not provide sufficient reach or penetration into the material being dug, while angles above 35 degrees could compromise stability and increase the risk of equipment damage. Therefore, understanding and adhering to the recommended boom angle range is crucial for safe and effective dragline operations.