New Holland Combine Harvester Threshing Cylinder
Rotating threshing cylinder for New Holland combine harvesters that separates grain from stalks during harvesting. Made of hardened steel with rasp bars, it's a key part of threshing machines under HTS 8433.90.5045.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for cleaning/sorting harvested grain
Threshing parts for post-harvest machines like cleaners fall under 8437, not harvesting.
If imported as unfinished steel castings
Unmachined castings are articles of iron/steel in Chapter 73, not finished machinery parts.
If parts of seeders or planters
Distinguished by end-use; seeding equipment parts go to 8431, not harvesting.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include engineering drawings showing integration with combine threshing assembly for classification proof
• Label with material composition (e.g
• steel grade) to comply with tariff material rules
Related Products under HTS 8433.90.50.45
Fendt Forage Harvester Cutterhead Knives
High-speed chopper knives for Fendt self-propelled forage harvesters that chop silage crops directly in the field. Wear parts of harvesting machines per HTS 8433.90.5045.
AGCO Hesston Windrower Gearbox
Heavy-duty transmission gearbox for AGCO Hesston windrowers that powers the reel and sickle bar for swath formation in hay harvesting. Machinery part under HTS 8433.90.5045.
Krone Swather Draper Belt
Reinforced rubber draper belt for Krone swathers that conveys cut crop to conditioner rolls in hay harvesting operations. Part of mower/harvester under HTS 8433.90.5045.
John Deere Disc Mower Conditioner Cutter Bar
Replacement cutter bar assembly for John Deere disc mower conditioners used in hay harvesting to cut and condition forage crops. It consists of rotating discs with knives that shear grass or hay, classified under HTS 8433.90.5045 as a part of grass or hay mowers and harvesting machines.
Kubota Hay Tedder Tine Replacement Kit
Set of spring steel tines for Kubota rotary hay tedders that fluff and spread cut hay for drying during harvest process. Classified as parts of hay harvesting machinery under HTS 8433.90.5045.
Case IH Axial Flow Concave Section
Modular concave grate for Case IH axial flow combine harvesters used in threshing to separate grain from chaff. Precision-engineered for high-volume grain harvesting, under HTS 8433.90.5045.