The RB900 MD medium duty pedestal boom from Atlas Copco is a two section boom, which is particularly developed for jaw crusher applications. The equipment has a horizontal reach of approximately 8.9 m and incorporates the SwingDevice with 140 degree rotation. In addition, an optional AutoLube automatic boom lubrication system is equipped in this pedestal boom.
Key Features
The product features of the RB900 MD pedestal boom are:
- MB1000 or MB750 breaker for improved productivity
- AutoLube automatic boom lubrication system extends boom’s life expectancy and reduces maintenance
- SwingDevice with 140 degree swing allows ease of maintenance
Specifications
The specifications of the RB900 MD pedestal boom are provided in the table below:
| Technical Specifications |
|
| Duty |
Medium |
| Application |
Jaw crusher |
| Horizontal reach (breaker vertical), max |
8.9 m |
| Vertical reach (excluding breaker), max |
6 m |
| Swing |
140 |
| Number of boom sections |
2 |
| Power pack |
37 - 55 kW |
| Radial raking depending on reach, max at 2 m |
500 - 2000 kg |
| Operating mass excluding breaker, Power pack and control console |
5500 kg |
| Recommended breaker weight |
750 - 1000 kg |
| Hydraulic breaker |
MB750, MB1000, MB1200 |