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Mobile drum screen
The Cribus 3800 redefines the term mobile drum screen. 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 newly developed direct "WHEELGRIP" drum drive.



Advantages at a glance

15% more screen area and 15% more effective screen length versus competition

New drum drive concept without chain via patented “WHEELGRIP“

Largest mobile drum screen as a central axle trailer

Electrical drive of all components for highest energy efficiency
Specification
Primus | Maxx / Maxx E | Nemus | Cribus 2800 | Cribus 3800 | Cribus 5000 | Stationary drum screens | ||
---|---|---|---|---|---|---|---|---|
Drive | ||||||||
Diesel engine (kW) | 38 | 55 | 70 | |||||
Diesel generator (kV/A) | 50 | 50 | 50 | 50 | ||||
Electrical power input (kW) | 26 | |||||||
Screening Unit | ||||||||
Screening area (m²) | 16 | 22.5 | 30 | 28 | 38 | 50 | ||
Length (mm) | 4000 | 4500 | 5500 | 4600 | 6000 | 7700 | ||
Screening drum diameter (mm) | 1450 | 1800 | 2000 | 2200 | 2200 | 2200 | ||
Max. rpm | 21 | 23 | 23 | 20 | 20 | 20 | ||
Material feeding | ||||||||
Hopper volume (m³) | ~3 | ~5 | ~5 | ~5 | ~5 | ~6 | ||
Filling length (mm) | 2900 | 4000 | 4000 | 4000 | 4000 | 4500 | ||
Filling width (mm) | 1340 | 1675 | 1675 | 1375 | 1675 | 1675 | ||
Filling height (mm) | 2640 | 2800 | 2850 | 2950 | 2950 | 2950 | ||
Material discharge | ||||||||
Max. discharge height coarse fraction (mm) | 2300 | 2550 | 3200 | 3500 | 3500 | 3500 | ||
Max. discharge height fine fraction (mm) | 2080 | 2150 / 3200 | 3200 | 3350 | 3350 | 3350 | ||
Dimensions | ||||||||
Transport length Trailer (mm) | 9750 | 11250 | 12000 | 10600 | 12000 | |||
Transport width Trailer (mm) | 2550 | 2550 | 2550 | 2550 | 2550 | |||
Transport height Trailer (mm) | 4000 | 4000 | 4000 | 4000 | 4000 | |||
Transport length Track (mm) | 10500 | |||||||
Transport width Track (mm) | 3000 | |||||||
Transport height Track (mm) | 3900 | |||||||
Transport length Semi-trailer (mm) | 11560 | 9830 | 11600 | 13600 | ||||
Transport width Semi-trailer (mm) | 2550 | 2550 | 2550 | 2550 | ||||
Transport height Semi-trailer (mm) | 4000 | 4000 | 4000 | 4000 | ||||
Weight | ||||||||
Dependent on equipment Trailer (~t) | 9 | 16 | 17 | 17 | 19 | |||
Dependent on equipment Semi-trailer (~t) | 17 | 17 | 19 | 26 | ||||
Max. Throughput | ||||||||
Dependent on material (m³/h) | 70 | 120 | 170 | 170 | 220 | 270 |