Shandong YZH Stationary Rockbreaker Boom System is a stationary unit, a machine designed to manipulate large rocks, including reducing large rocks into smaller rocks.
| Model No | BHB500 | |
| Boom weight | kg | 3250 |
| Max Horizontal Working radius | mm | 7330 |
| Max Vertical working radius | mm | 5310 |
| Min Vertical working radius | mm | 2150 |
| Rotation | ° | 360 |
