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Handling equipment - Schüttbunker | PowerCombi

Process up to 100 tons crop per hour with a maximum separation accuracy

With the launch of the PowerCombi, it is possible to use a receiving hopper with three highly efficient separation mechanisms to not only increase separation accuracy, but also to increase capacity up to 100 tonnes per hour. Up to 25% more efficient than the common systems. The first separator is comprised of adjustable rollers made out of highly durable polyurethan, which helps to separate loose soil, breaks up lumps of soil as well as separating smaller potatoes. The second separator is made of two specially designed rotating rollers, to aid further with separating smaller potatoes from the main crop. Oversized potatoes and other remaining impurities then pass through to the third separating device. An optical high performance separator, called FPS (Field Potato Sorter), developed and built by the specialist company TOMRA. Clods, stones and foreign material are sorted out by means of ejection fingers. Due to the high and exact separation, operating at up to 98% efficiency, far less staff are required to check for waste/bad crop and therefore this allows for considerably lower labour costs. The PowerCombi can easily be operated by a sole person.

Mechanical separation of loose soil, breaking up lumps of soil as well as pre-grading of smaller potatoes and cluds.

Two roller separating units are separating small potatoes in a very gentle way from other trash

Clods, stones and foreign material are sorted out by means of ejection fingers

Consistently high and precise separation performance of up to 98 %.

Benefits

  • precise separation performance of up to 98 %
  • Throughput up to 100 tons per hour
  • can be conveniently operated by one person, thus labour costs can be significantly reduced
  • Gentle intake due to soft bags
  • Excellent emptying due to deep bags with active sealing
  • Durable due to exterior rollers of the hopper floor chain
  • Optimum crop flow due to infinitely variable hopper floor speed
  • Gooseneck hopper top end ensures an even crop flow
  • Gentle crop discharge from the hopper floor onto the spiral coils
  • Gentle soil cleaning and pre-grading with PU spiral coils
  • Optimum separation and quick adaption via infinitely speed, levelling and distance adjustment of the PU spiral coils
  • Ergonomically designed picking platform
  • Maintenance free direct drives
  • Comfortable operation via VC 50 operator terminal

Images / video clips

Specifications

You'll find all the information about the standard features of the machine here.

Configuration

  • Hopper RH 24-80
    • Hopper floor with horizontal head end at top
    • Height adjustable spring mounted collision protection
    • Deep and soft bags
    • Active pocket sealing
    • Robust hopper floor chains supported on external bearings
    • Infinitely adjustable hopper floor speed
    • Hydraulically operated distance and levelling adjustment
    • Infinitely speed adjustment of the PU spiral coils
    • Difference speed setting of the PU spiral coils
    • Adjustment Control for the spiral roller packages, CCF, made of polyurethane
  • two step roller separation unit, CLS II
  • optoelectronic separator, called TOMRA FPS (Field Potato Sorter)
  • Working platform
  • screw compressor
  • Operation via operator terminal VC 50

Technical data

PowerCombi

Intake  
Intake height (min.) 850 mm
Intake height (max.) 1000 mm
Intake width 3000 mm
Intake width XXL version (option) 3400 mm
Hopper floor width 2400 mm
Hopper floor length 8000 mm
Hopper floor speed 0,5 - 4 m/min
Capacity 26 m³
Capacity XXL version (option) 28 m³
Soil cleaning / pre-grading  
Width 2400 mm
Number of coils 13 + 6 + 4
Power supply  
Voltage 400 V
Frequency 50 Hz
Service 15 + 15 + 15 kW

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