Drum screen with hydraulic drive icon Diesel icon Hydraulic

The Primus is an entry-level drum screen. Designed as a tandem central axle trailer, the Primus has 16 m² of effective screening area, and offers a screen length able to handle big jobs. Solid, heavy-duty components like the hydraulic drum drive by roller chain and low-consumption diesel engine give it a great price-performance ratio. Options are available that allow users to configure the machine for their specific requirements. 

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Key facts
70 Throughput (m³/h)
36 Engine Power (kW)
9 Weight (t)
Open all plus symbol
Engine plus symbol
Power (kW/PS)36/49
Loading heights plus symbol
Hopper volume (m³)3
Loading length (mm)2900
Loading width (mm)1340
Loading height (mm)2640
Screening unit plus symbol
Screening area (m²)16
Length (mm)4000
Screening drum diameter (mm)1450
Max. (rpm)21
Material discharge plus symbol
Discharge height coarse fraction (mm)2300
Discharge height fine fraction (mm)2080
Weight* plus symbol
Trailer (t)9
*dependent on equipment
Throughput plus symbol
Throughput (m³/h)up to 70

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We’ll show you how to optimize your processes, based on our experience and extensive data analyses.

Service near you

Expert technicians are on-site quickly to make sure your machines keep running.

Spare parts always available

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.

Productivity in view

App and integrated monitoring let you keep an eye on operating data and economy.

Need-based service

Our maintenance and service agreements, as well as extended warranties, are aligned with your needs.