Rammer D Series booms are lightweight, multi-purpose boom which is has been designed to be mounted on a mobile crushing plant and impact crushers to clear blockages and bridging. They feature a low-profile design that maintains the crusher´s low transportation height.

Typical hammers for these booms are 555, 777 or 999 hammers.

Weight, kg 1700
Maximum reach, m 5.9
Nominal horizontal reach (H), m 4.2
Nominal vertical reach (V), m 3.8
Swing, ° 360
Base dimensions, m 0.8
Recommended hammer types 555 - 999
Recommended power packs HU 18