Harvesting header 300pro series

The headers of the 300pro series cut quickly and thoroughly at a high speed of rotation. Up to 12 cutting rotors permit use with a very wide range of crops – regardless of the row spacing.

Up to 9 m of innovation

The headers of the 300pro series cut quickly and thoroughly at a high speed of rotation. Up to 12 cutting rotors permit use with a very wide range of crops – regardless of the row spacing. Thanks to this row-independent harvesting
technology, the field can be worked from any side, which is particularly important for down crop. The even feeding of the harvested crop lengthwise to the chopper unit, and the tidy bundling in the special step feeder drums, permit full utilisation of your harvester. The 300pro series offers highest productivity with maximum chopping quality whatever the width of the chopping drum.


The KEMPER 300pro series: Ready for use in any season.

High profitability and a wide range of uses are the marks of the KEMPER headers. Many thin-stemmed crops for animal feed or the production of biogas can be harvested, even under very difficult harvesting conditions, a row-independent harvesting system with fast-running rotors allows uninterrupted cutting over the full working width. The cutting rotors, with exchangeable segments and special scrapers, provide the conditions for the best possible harvest.

Road transport

On course for success

The outer cutting rotors of the 345pro, 360pro and 375pro are hydraulically foldable to a transport width of 3 m. The 390pro is foldable to a transport width of 3.3 m. The transport guard of the 345pro and 360pro is fitted with flashing lights and position lights. From the 375pro on the lighting is intregrated in the fold-in wings.

The low width during transport and the clever folding of the header allow for a perfect view.

Safe and secure – must be Kemper

It is not only in the f ield that the 300pro series is an innovation: the headers have important advantages on the public roads. The comfort support wheel automatically ensures maximum safety and meets with the most stringent road traffic regulations. The driver has a perfect view of the road. Easy turning and optimised weight also simplify transport. When the machine is folded, two safety covers are automatically put in place an both sides of the machine. The integrated lights are automatically connected, too. Uncomfortable manual attaching and detaching now belong to the past. This helps to save valuable time – the driver does not need to leave the cab. The SPFH is very quickly ready for chopping, which results in increased productivity. The comfort support wheel is o ffered for 8, 10 and 12 row, 300pro series headers for attachment to Claas SPFH.

Integrated lights are automatically connected with an electric coupler.

Fully automatic folding of the two side covers.

The wheel is parked while chopping, no extra weight carried on the header.

    Cutting System

    Row independent cutting system

    Row independent cutting system with high speed cutting rotors and freewheel mechanism. Cuts across the entire cutting width by means of enclosed saw type rotor blades with replaceable segments. Fast rotating cutting rotors also cut under heavy circumstances, for example, weeds or whole crop silage.


    Tungsten carbide coated saw type blades, manufactured with quality certification, self sharpening, lower load placed on clutches and transmissions. Available as service set.


    The 300pro series features special shaped cleaners. The sharp edged maize stubble is broken up by the cleaners placed under the cutting rotors. This not only protects the tyres of the forage harvester, but also speeds up the decomposition of the stubble.

    Drum Pointers

    The Pro series from Kemper now have a new patented tooth shape with a ‘claw’ that securely grips and holds the plants and guides them straight into the feed channel. This new drum design latches every single plant even on headlands.

    bolt-on pointers

    The new pointers are bolted-on individually at the 300pro series. This means that they can be easily removed when harvesting down crop. This allows the drums to collect the crop directly.

    A Pro never stands alone