Koyma Klad Drum Bottom - Rough Coating

This drum bottom features Kooima Klad rough coating. The advanced coating is designed to withstand extreme field conditions and extend service life.

The drum bottom installs beneath the cutter cylinder and guides forage into the transition area and onward to the kernel processor. Pivot arms are used during installation to properly position the drum bottom.

Replace the drum bottom when the coating becomes thin or if holes are present, as wear can negatively affect forage flow and processing performance.

Also available in a smooth coating, K26707840 with longer durabilty.

Compatible with Claas® forage harvester models 498, 499, and 502.