Light Duty Pedestal Boom for Jaw Crushing Operations – the RB500 LD from Atlas Copco

The RB500 LD available from Atlas Copco is a two section boom that is specifically designed for light duty jaw crusher applications. It has a horizontal reach of approximately 4.2 m and is equipped with the SwingDevice with 140 degree rotation. In addition, the pedestal boom has an optional AutoLube automatic boom lubrication system.

Key Features

The product features of the RB500 LD pedestal boom are:

  • SB302, SB452, SB552 or MB750 breaker for better productivity
  • SwingDevice with 140 degree swing offers ease of maintenance
  • AutoLube automatic boom lubrication system increases boom life expectancy and enables minimum maintenance


The specifications of the RB500 LD pedestal boom are provided in the table below:

Technical Specifications  
Duty Light
Application Jaw crusher
Horizontal reach (breaker vertical), max 4.3 m
Vertical reach (excluding breaker), max 2.8 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 1800 kg
Recommended breaker weight 300 - 750 kg
Hydraulic breaker SB302, SB452, SB552, MB750

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