The RB450 LD available from Atlas Copco is a two section boom that is exclusively designed for light duty jaw crusher applications. The equipment incorporates the SwingDevice with 140 degree rotation and has a horizontal reach of approximately 3.6 m. In addition, the pedestal boom includes the AutoLube automatic boom lubrication system as an option.
Key Features
The product features of the RB450 LD pedestal boom are:
- MB750, SB302, SB452 or SB552 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 RB450 LD pedestal boom are provided in the table below:
| Duty |
Light |
| Application |
Jaw crusher |
| Horizontal reach (breaker vertical), max |
3.5 m |
| Vertical reach (excluding breaker), max |
2.1 m |
| Swing |
140 |
| Number of boom sections |
2 |
| Power pack |
35 - 55 kW |
| Radial raking depending on reach, max at 2 m |
300 - 600 kg |
| Axial raking |
750 kg |
| Operating mass excluding breaker, Power pack and control console |
1550 kg |
| Recommended breaker weight |
300 - 750 kg |
Hydraulic breaker
|
SB302, SB452, SB552, MB750
|