Biological waste treatment screening unit Cribus 2800

mobiledrumfor bulk materials

The Cribus is a mobile drum screen for the highest demands. Numerous innovations create a machine with the highest level of functionality and cost-effectiveness and at the same time set new benchmarks. he drive system represents the foundation for the extremely high degree of cost-effectiveness – everything on the Cribus is driven electrically, from the hopper to the discharge belts. This minimizes the energy, wear and servicing costs of the whole machine, supported by the direct “Wheelgrip” drum drive. For greatest performance With a drum diameter of 2200 mm and an effective screen length of 5500 mm, the Oribus has the largest screen area of its class. The feed cross-section to the drum, the drum diameter itself and the unsurpassed gap to the side walls allow a smooth screening- off process - even with large screen hole size. Savings with E-drive The power for the electrical drives comes directly from the mains or is generated by an integrated diesel generator. Savings (mains operation compared to hydraulic drive): • up to 75% lower power consumption • up to 30% lowerwear costs • up to 25% lower operating costs Efficient drum drive The drive via friction wheel, as an all-wheel drive with the paten- ted "Wheelgrip" technology, has the highest degree of efficiency and at the same time reduces to a minimum the costs attribut- able to wear and servicing since there are no chains, cogwheels or additional bearings. Maintenance made easy Simply fold down the side wall to access the drum. No tools are required for exchange. The drum is lifted up with support arms and then removed using lifting gear or fork arms.