There are three models in the MB-R range by MB Crusher: the smallest, the MB-R700, works with diggers from 6 to 13 tonnes; the MB-R800, the star of the Dresden construction site, weighs 1 tonne and adapts to diggers from 10 to 22 tonnes; finally, the largest in the series, the MB-R900, is for diggers ranging from 19 to 35 tonnes.
All models are equipped with an integrated safety system that intervenes if the digger's parameters are not properly adjusted. Not only that, the two drums can be dismantled directly on site, without having to take the milling machine to a specialised garage. On top of that, their uniqueness allows them to work even under water.
Even the digger is grateful when an MB milling machine is used. That’s right, because the milling machine uses a AAA+ hydraulic system with an integrated Power Booster which reduces the hydraulic power required by the operating machine. The direct drive twin motor system, on the other hand, is a patented system that allows the force of the two toothed heads to be distributed differently. This is a huge advantage, since the power of the two drums is managed according to the material's toughness and the vibrations sent through the digger’s arm are absorbed.
It is possible to work on different materials with the same milling machine, whether they are tough or less resistant: just choose between the low and full set of spikes to be used depending on the material to be milled.