- About us
The Cribus 3800 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.
The 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.
With a drum diameter of 2200 mm and an effective screen length of 5500 mm, the Cribus 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.
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):
The drive via friction wheel, as an all-wheel drive with the patented “Wheelgrip” technology, has the highest degree of efficiency and at the same time reduces to a minimum the costs attributable to wear and servicing since there are no chains, cogwheels or additional bearings.
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. Large flaps provide excellent accessibility to the whole of the engine compartment. The generator unit can be retracted or set up externally.
The Cribus 3800 is now available in semitrailer configuration. The axle at the rear puts more weight on the rear axle of the truck, making for stabler handling.
|Hopper volume (m³)||5||5||6|
|Loading length (mm)||4000||4000||4700|
|Loading width (mm)||1675|
|Loading height (mm)||2950|
|Screening area (m²)||28||38||50|
|Screening drum diameter (mm)||2200|
|total weight (t)||16||18||26|
|*dependent on equipment|
|Throughput (m³/h)||up to 175||up to 220||up to 270|
|Discharge height coarse fraction (mm)||3500|
|Discharge height fine fraction (mm)||3350|
We’ll show you how to optimize your processes, based on our experience and extensive data analyses.
Expert technicians are on-site quickly to make sure your machines keep running.
Intelligent stocking for the fast, economical provision of highquality spare parts.
From individual mobile machine to complex stationary system, from us you get the right process solution.
App and integrated monitoring let you keep an eye on operating data and economy.
Our maintenance and service agreements, as well as extended warranties, are aligned with your needs.