Redesign makes mobile crusher more versatile

Rubble Master systematically enhanced its RM 90GO. An extremely high-torque and robust constant-speed engine not only makes the machine even higher performing and quieter, but the RM 90GO is even less susceptible to downtime and more versatile than its predecessor model, according to Rubble Master. In addition, one difference from the old RM 90GO model is a new swiveling re-feeding belt: the RM RFB7540GO. The closed loop can be reconfigured to an additional discharge belt at the push of a single button in a short time, the company says. This enables users to produce another fraction.