Do you have questions?

Gladly we advise you personally. Call us, email us or use our contact form.

+49 5941 604-279

Contact page

// 3F on crawler tracks

Mobile Preparation without Obstacles

Full Power ahead

The 3F star screen on crawler tracks proves its worth during preparation in difficult terrains as well with its effective chain chasses. It offers reliable stability and mobility for convincing performance on challenging ground. Its low fuel consumption corresponds to that of the 3F star screen semi-trailer. Both machines have a diesel-hydraulic drive and are characterised by high energy efficiency.

3F on crawler tracks

Clean Work
Robust Machine for Modern Waste Management

The 3F star screen on crawler tracks with their high throughput, short equipment times and generous discharge belts permit time- and cost-efficient operation in preparation of many different wastes. The high-performance screen machine separates raw and residual materials such as waste wood, green waste, bark and construction debris cleanly and reliably and with simple operation even in rugged terrain. The grain size can be adjusted quickly and comfortably with the screen shaft speed adjustment.

  • Quick-changing screen decks
  • Modular build
  • Separation into up to 4 fractions with tipping/vibrating grate or wind shifter
  • Motor management system
Technical Data

Your specifications and wishes are decisive for us. We will develop the right strategy for efficient, cost-effective and safe preparation together with you.

Basic Machine3F Caterpillar
Descriptionon crawler tracks
Total weightapprox. 24,000 kg
Power129 kW at 2,200 rpm
Emissionaccording to the latest exhaust emission standard
Engine displacement4.5 liter
Fuel tank300 liter
Hopper volumeup to 7.5 m³
Screen deck fine fraction
Width1,250 mm
Length6,900 mm
Fractions10-200 mm
Star size300, 287, 230, 216 or 170 mm
Star speed0 - 230 rpm continuously variable
Screen deck middle size fraction
Width1,250 mm
Length3.700 mm
Fractions28 - 200 mm
Star size300 mm
Star speed0 - 180 rpm continuously variable
more details less details
Multifunctional through numerous options
Clear assignment
Dosage Screw

The dosage screw is a practical and user-friendly dosage technology for tasks where a regular, fine screen flow is needed.

Tipping Grate

The tipping grate above the feed hopper of the screen machine filters the coarse share out of the material and performs important preparation work for safe screening, e.g. of organic waste.

Under control
Remote Control

The radio remote control is used from the wheel loader as well for safe and comfortable control of the screen machine.

Simply more inside
Volume Enlargement for Hoppers

The hopper capacity can be increased by volume enlargement, which can be used for any application.

Light from coarse
Wind Shifter for Residual Material

The wind shifter is used to remove light-weight irritants from materials such as waste wood, bark, industrial wastes, domestic waste and compost.

At the right time
Manually adjustable retention plate in the hopper

The manually adjustable retention plate in the hopper keeps the screened material from falling onto the screen deck unplanned.

Further options on request