TopCut 12000-2T cutting roller combination

The two side frames of the TopCut are hydraulically pressurised via the ContourFrame system for better contour following. This enables optimum contour following on undulating terrain.

Each side frame has two tool segments. Each of these has a width of 3 m and are individually height-adjustable. The working depth of each segment can be adjusted separately. The tools, which are pre-tensioned using compression springs, are adjusted via eccentric pins. The spring system adjusts the height to pressure ratio between the main working segment and the following unit.

This means that each tool segment adapts individually to the soil surface, thereby enabling ultra-shallow working.

• Insensitive to stones and dirt contamination due to the enclosed roller core 
• Maintenance-free, robust bearing housing with spherical roller bearings, gear oil filled and with metal face seal 
• Durable knives made of tempered boron steel 
• Wear costs cut by half thanks to reversible knives with twin cutting edges

Picture: Cutting profile of the knife roller