The firm is the first hirer to invest in this model of machine due to its considerable cost premium over the mono boom.
In comparison to the standard mono boom CAT 312E, these new machines have a three piece boom which gives them much greater lifting capacity for shaft and pipeline work.
Boasting a 10.5t lift capacity at 3m, it out lifts its mono boom companion by 3.5t.
They also have 500mm rubber tracks and the latest stage IIIB engines which provide fuel savings of around £120 per week.