Multistar XXL2

Star screen with electric drive icon Diesel icon Electric icon Mechanical

The Multistar XXL2 is designed as a pure 2-fraction star screen and gives high performance, with up to 500 m³/h throughput. The XXL2 is a promising alternative to drum screens in situations where separation into three fractions is not strictly necessary, for example compost screening and bark processing.

The Multistar XXL2 offers unparalleled flexibility through the simple adjustability of the screen cut, and low energy consumption through all-electric drive (using electricity from generator or grid).

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Key facts
500 Throughput (m³/h)
60 Diesel generator (kVA)
22 Weight (t)
and flexible

The large hopper and the extremely wide and long screen deck are aligned in order to enable a throughput up to 500 m³/h. A quick change system allows a change of the complete screen deck in under an hour.


The screen units are continually cleaned by the most simplest and efficient patented CLEANSTAR cleaning system. Each star has a wear-resistant cleaning element that clears the screen gap to the surrounding stars on each rotation. So screening is always in season with Multistar star screens.



From fine
to coarse

Particle size can be controlled by varying the rotation speed of the star shafts. The particle size in the bandwidth specified by the star geometry can be changed within seconds by the control panel. A screen section from 8-150 mm is covered due to different types and arrangement of the stars.



Although performance of the XXL2 is in the range of a stationary machine, the semi-trailer design makes them easy to move from point A to point B. So nothing stands in the way of off-site use. Extend the supports, fold out the conveyors, and you’re ready to run.



Technical data

Open all plus symbol
One S3 L3 XL3 XXL2
Enginer plus symbol
MotorHyDrive System
John DeerePerkins
John Deere or CaterpillarJohn Deere or Caterpillar
Power (kW/PS)2555/74
generator (kVA)-45
60 60
Loading heights plus symbol
Hopper volume (m³)2.52.5/3.5
Loading length (mm)23003100375034004000
Loading height (mm)2500/3000
Screening unit plus symbol
Fine screen area (m²)-
Fine screen width (mm)-900123012501600
Fine screen length (mm)-4250585254507000
Coarse screen area (m²)
Coarse screen width (mm)145090012001200-
Coarse screen length (mm)4500240031985000-
Weight* plus symbol
Assembled unit (t)9.210212222
*dependent on equipment
Throughput plus symbol
Throughput (m³/h)up to 200up to 100up to 250up to 300up to 500
Material discharge plus symbol
Discharge height, coarse fraction (mm)3950/40502300285032303600
Discharge height, medium fraction (mm)-290035003500-
discharge height, fine fraction (mm)39502300350031002700

The Komptech plus

Great advice

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.