Other
Machinery, not specified or included elsewhere in this Chapter, for the industrial preparation or manufacture of food or drink, other than machinery for the extraction or preparation of animal or fixed vegetable or microbial fats or oils. > Other machinery > Other
Duty Rate (from China)
Products classified under Tariff item 8439.99.00.90
Calender Stack Pressure Unit
A hydraulic pressure control unit that maintains nip pressure in supercalender stacks during paper finishing. It is integral to the operation of paperboard making machinery, providing uniform gloss and smoothness to the finished product.
8439.99.00Doctor Blade Holder for Paper Machine
An adjustable holder assembly for doctor blades that clean and control Yankee dryer surfaces in paper machines. This precision component is essential for maintaining paper web quality and is specifically designed for papermaking machinery.
8439.99.00Fourdrinier Paper Machine Wire Section Roll
A stainless steel roll used in the wire section of a Fourdrinier paper machine to support and transport the forming wire during paper formation. It is a part specifically designed for papermaking machinery, ensuring proper sheet formation.
8439.99.00Paper Machine Breast Roll Bearing Housing
A heavy-duty housing for bearings supporting the breast roll at the headbox end of paper machines. Designed for wet-end vibration and loads, it ensures wire section alignment in papermaking machinery.
8439.99.00Paper Machine Headbox Slice
A precision-machined component that controls the flow and distribution of pulp slurry onto the forming wire in the headbox of paper machines. It is a critical part of papermaking equipment, ensuring uniform paper formation.
8439.99.00Paper Machine Pope Reel Drive Shaft
A precision-machined drive shaft coupling pope reel sections for continuous winding without reel changes. It is critical for high-speed paperboard production and is a part of papermaking machinery.
8439.99.00Paper Machine Press Felt
A synthetic fabric belt used in the press section of paper machines to dewater the paper web by squeezing out water. It is an essential part of paperboard making machinery, designed for continuous operation.
8439.99.00Paper Machine Shower Oscillator
A pneumatic oscillator that traverses high-pressure shower nozzles to clean forming wires and felts. It is specific to paper machinery maintenance and prevents contamination buildup during production.
8439.99.00Paper Machine Suction Roll Shell
A perforated stainless steel shell for suction rolls that dewater paper web through vacuum application. It is an essential part of paperboard making machinery, with hole patterns optimized for specific paper grades.
8439.99.00Paper Machine Wire Return Roll
A ceramic-coated return roll that guides forming wire back to headbox in continuous paper production. It has a specific wear-resistant design for paper machinery and minimizes wire tracking issues.
8439.99.00Reel Spool Core for Paper Machine
A heavy cardboard or composite core for parent reels that wind full-width paper web at machine speeds up to 5000 fpm. It is designed for paper making reel stands and is a part of papermaking machinery.
8439.99.00Size Press Roll Covering
A specialized rubber or composite covering for size press rolls that apply surface sizing to paper. It is part of paper finishing machinery but specific to the making process, providing controlled penetration of starch.
8439.99.00Thermocouple Assembly for Paper Machine Dryers
A high-temperature thermocouple probe assembly with thermowell for monitoring Yankee dryer surface temperatures. It is an essential safety and control component for paper making machinery.
8439.99.00Vacuum Box Cover for Paper Machine
A corrosion-resistant cover for vacuum boxes that remove water from the paper web in the forming section. It is specifically designed for paper machinery and maintains vacuum integrity during production.
8439.99.00Yankee Dryer Cylinder
A large steam-heated cast iron cylinder used in tissue paper machines to dry and impart finish to the paper web. It is a core component of paper making machinery, achieving high drying efficiency.