The HT 400 haulm topper is designed for use with 4-row self-propelled harvesters, ensuring smooth operation and clean, efficient haulm topping. An optional haulm distributor spreads crop residue evenly across the field, with adjustable spreading distance controlled from the cab.
Key features include infinitely variable flail shaft speed adjustable from the driver’s seat and automatic depth control via skids for precise operation. A contour hood ensures accurate haulm guidance, improving topping quality and consistency.
Product Specifications
Standard Equipment: Selectable row width of 75 or 90 cm, hydraulically driven flail shaft, haulm discharge via hydraulically driven cross conveyor, contour hood for precise guidance, and shear plate.

Technical Specification of Grimme HT 400






