Compared to conventional systems, the QuickFit system enables the blade and mower finger to be changed three times as quickly. With just one tool, the nuts are only loosened but not completely removed. There are no loose parts, there is no need to counterhold underneath the cutter bar and unnecessary loss of time is a thing of the past. The mower finger is removed by simply pulling it out, the knife blade is released from the system by simply tilting it down.

Thanks to the U-shaped opening on the rear edge of the new QuickFit mower finger, it is simply pulled out of the cutting system
during disassembly after the nuts have been loosened. The nuts do not have to be loosened completely, and it is not necessary to hold them with the
wrench underneath the blade bar. When inserting the mowing finger, a spacer ensures that the mounting gap is kept open.
Thanks to the new V-design of the mowing finger, not only has the cutting surface been increased by 10 percent
, but the bending stiffness has also been increased by 50 percent. The mowing finger is wider from
the fingertip to the base of the finger. This ensures a low-stress transition,
which considerably reduces the risk of breakage and significantly increases the service life. Furthermore, the new V-geometry means that foreign objects are deflected forwards more effectively.

The redesigned parallel overlapping contours in the upper part of the mowing finger increase the section modulus. They ensure greater stability in the event of a collision and a higher load capacity, e.g. when using ear lifters.

A connecting plate, the Locking Plate, is attached to both sides of the positive-locking recess in the rear edges of the new QuickFit knife blade. This replaces the classic blade joint. This perfect form fit enables the direct transfer of tensile forces from knife blade to knife blade. The result: a significantly higher overall material cross-section of the knife back and blade for transferring the tensile forces.

Compared to the previous series, the new ProDrive Premium, Premium Smart (with sensor technology), Compact and Select drives are characterized by significantly improved durability. They have been specifically developed for higher loads and a longer service life (up to 50%). The optionally available sensor technology for the ProDrive Premium Smart provides the crucial data for driving speed and throughput control. This increases the area coverage by 10-15% and optimizes threshing quality.

The new cutter head achieves up to 300% more tensile strength thanks to the circumferential welded seam design. The top tensioner has been completely eliminated, which means a 30% reduction in weight and therefore a reduction in oscillating mass. Special fingers are no longer required, so that closed standard fingers can now also be fitted in the front area of the cutter head. Depending on the cutting system, it is therefore possible to fit additional ear lifters.

The knife head bearing with compensation function dynamically compensates for misalignments between the cutting system and knife drive on the combine harvester cutting unit. The angles and rotational movements are taken over by different bearings, each of which is best suited to the task. The new knife head bearing minimizes both friction and wear and prevents knife breakage due to tension. In addition, the EasyConnect connection reduces the number of fastening screws from two to one. The AxioFit cutterhead bearing with compensation function is compatible with clamping ring and clamping head bearings and the matching cutterheads.