On-board weighing on cranes
Weighing system on a crane with hydraulic grabOn truck cranes with 3 rated capacities: 1000, 2000 and 5000 kg,
Stronger construction on hydraulic cranes: 10, 20, 45 and 100 tons,


Compact round casing with limited building height,
Integrated damping and pivoting suspension of the load cell in the casing,
Can be stamped in class OIML III (0,1%), which guarantees its accuracy and gives confidence to your customers,
Data transfer from load cell to display by cable or by radio when built on telescopic booms.
Doesn't need any modifications on crane nor hook.
Dedicated software with microprocessor PFREUNDT WK50,

Applications:
- log handling, glass containers, ...
- scrap loading,
- unloading of barges and small ships,
- agricultural contractor.

Options:
+ printer,
+ transfer to PC of weighing data by memobox or GSM.

Note: smaller crane scales for static applications are also available.

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On-board weighing on crushers, road milling machine and belts
Belt scale on a crusher A current roller station is built on a PFREUNDT weigh beam,
with a tachometer,
with a slope meter when the angle is variable,
specially built for heavy applications in quarries, on mobile crushers and road mills,
microprocessor PFREUNDT WK50, usually built into a steel cabinet,
the LCD display shows the flow (tons/hour) and the total amount of moved material,
3 separate subtotals.

Easy installation on almost any belt conveyor.

Options:
+ integrated or separate printer on slips or roll of paper,
+ transfer to PC of weighing data by memobox or GSM.
+ productivity statistics,
+ analogue output for process control,
+ connect several belts via CANBUS to one PFREUNDT WK50 microprocessor or to your computer.
For static applications without too much vibrations, go to -->>

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On-board weighing on dumpers
Avoid overloading which causes breakage and premature wear on the truck, Weighing system on a dumper
optimise the dumper loading to improve efficiency.

Dynamic measurement while tipping off,
for small or big dumpers, with rigid or knick dumpers,
Fully automatic registration of the transported mass, of driving, loading and stop times, of the driven distances empty and loaded, as well as the overloaded occurrences.
Shows a detailed productivity report of the driver and his dumper,
Microprocessor PFREUNDT WK50.
The accuracy depends from the equal spread of the load on the dumper.

Options:
+ integrated or separate printer on slips or roll of paper,
+ transfer to PC of weighing data by memobox or GSM.

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