A rasp bar is a critical component of the threshing drum in combine harvester machines. It plays a vital role in the threshing process, where it separates grains from the crop by rubbing and impacting the harvested material as it passes through the drum.
Features
:
Material: Manufactured from high-strength steel (such as C-50 grade or special alloy steel), ensuring durability and long service life even under demanding agricultural conditions.
Design: Features corrugated or serrated surfaces (rasps) for efficient threshing. The bars are typically precision-engineered with holes for exact assembly and may be painted for corrosion resistance.
Dimensions: Commonly available in various lengths and profiles to fit different combine harvester models. The number of rasps, their spacing, and the length of the bar are designed according to the specific requirements of the threshing drum.
Compatibility: Suitable for leading combine harvester.
Applications
:
Replacement of worn or damaged rasp bars in combine harvester threshing drums.