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KOMPTECH

Multistar XXL2

Star screen with electric drive

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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A vibrant graphic design element featuring abstract shapes and colors. Mobile
gear icon Mechanical drive
22 Weight (t)
500 Throughput (m³/h)
60 Diesel generator (kVA)

Suitable for

Product Specifications

XXL2 XL3

Engine

Power (kW/hp)

55/74 129/175 64/87

Power (kvA)

60 80

Type

Diesel- generator Diesel- generator

Weight*

Weight (tonnes)

22 22

Throughput

Throughput capacity (m³/h)

up to 400 up to 300

Material issue

Bunker volume (m³)

10 7

Fork length (mm)

4000 3400

Feed height (mm)

3200 3500

Screen unit

Fine screen area (m²)

11 6,8

Fine screen width (mm)

1600 1250

Fine screen length (mm)

7000 5450

Coarse screen area (m²)

- 6

Coarse screen width (mm)

- 1200

Coarse screen length (mm)

- 5000

Material issue

Discharge height coarse fraction (mm, 30 °)

3600 3230

Discharge height fine fraction (mm, 30 °)

2700 3100

Discharge height centre fraction (mm, 30 °)

- 3500

Screen cut

Coarse grain (mm)

> 15...30 > 20...50

Centre grain (mm)

- 10...25 / 20...50

Fine grain (mm)

0 / 15...30 0 / 10...25
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Advantages of the Multistar XXL2

Powerful 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.

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Advantages of the Multistar XXL2

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.

Multistar machine for efficient mass production of synthetic rubber and aluminum.
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Advantages of the Multistar XXL2

Continuous cleaning

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.

A komptech multistar XXL-2 sitting in a parking lot.
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Advantages of the Multistar XXL2

Full mobility

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.

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