Atlas Copco’s RB550 MD is a two section pedestal boom designed specifically for medium duty jaw crusher applications. The equipment includes the SwingDevice with 140 degree rotation and has a horizontal reach of approximately 4.6 m. In addition, the boom includes the AutoLube automatic boom lubrication system as an option.
Key Features
The product features of the RB550 MD pedestal boom are:
- MB1200, MB1000 or MB750 breaker improves productivity
- AutoLube automatic boom lubrication system increases boom’s life expectancy and reduces maintenance
- SwingDevice with 140 degree swing provides ease of maintenance
Specifications
The specifications of the RB550 MD pedestal boom are provided in the table below:
| Duty |
Medium |
| Application |
Jaw crusher |
| Horizontal reach (breaker vertical), max |
4.7 m |
| Vertical reach (excluding breaker), max |
0.95 m |
| Swing |
140 |
| Number of boom sections |
2 |
| Power pack |
37 - 55 kW |
| Radial raking depending on reach, max at 2 m |
1000 - 2500 kg |
| Operating mass excluding breaker, Power pack and control console |
5430 kg |
| Recommended breaker weight |
750 - 1200 kg |
| Hydraulic breaker |
MB750, MB1000, MB1200 |