AUTOCUT - fully automatic knife sharpening system

A precise and consistent chop is the basis for the best silage quality. AUTOCUT ensures that you and your customer have chopping quality that remains consistently high all day long.

Only really sharp knives can guarantee optimum chopping quality, lower power consumption and increased output. The AUTOCUT knife sharpening system is a convenient way of sharpening the knives fully automatically on the loader wagon itself. The number of sharpening cycles can easily be preset using the control terminal, depending on the wear on the knife.

You can reduce fuel consumption by up to 15 % by using knives that are always sharp. Maintenance work is reduced by about 45 minutes per day, because automatic sharpening can take place during a break.

Electro-hydraulic drive system

The AUTOCUT on the JUMBO now has an electro-hydraulic drive system which significantly reduces sharpening times.

The sharpening procedures can be individually adapted to what is required for the job in hand. The sharpening head can be adjusted in three dimensions for perfect conformity with the knife shape.

The grinding stone, which is specially adapted to our knives, has a long service life and is very easy to change. This results in significant advantages over the use of flap discs.


Simple operation

1 All knife functions and the parallel lift drawbar can be operated from the standard control panel on the side of the wagon.

2 All AUTOCUT functions are operated using the additional control terminal.

Less servicing

AUTOCUT sharpens the complete set of knives fully automatically in next to no time. The number of sharpening cycles can be selected on the control terminal depending on the level of wear.

AUTOCUT reduces your maintenance work by up to 45 minutes per day.


AUTOCUT advantages

1 Chopping quality

2 Sharpening without AUTOCUT

  • Knives always sharp

  • Greatly reduced maintenance requirement

  • Fully automatic sharpening of the complete set of knives at the press of a button

  • Sharpening head adjustable in two dimensions

  • Sharpening intensity can be regulated as needed

  • Even wear on all knives


Increase profit with sharp knives

"The quality of the cut is important so that you can compress the grass to expel all the air. If I have silage with a high protein and energy content, then I can expect to obtain a high milk yield and only need small quantities of additives - that is what makes production much more efficient."

Hans-Willi Thelenm, organic diary farm and TPS contractor, Kall| German