Other
Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 8514), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilizing, pasteurizing, steaming, drying, evaporating, vaporizing, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, nonelectric; parts thereof: > Dryers: > Other, for wood, paper pulp, paper or paperboard > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8419.35.50.00
Industrial Paper Pulp Rotary Dryer
A large-scale rotary drum dryer designed specifically for removing moisture from paper pulp during the manufacturing process. It uses hot air circulation to dry wet pulp into a usable consistency for paper production, classified under HTS 8419.35.5000 as a dryer for paper pulp other than specialized wood or paperboard types. This equipment falls within the 'other' category for non-domestic industrial drying of pulp materials.
Paperboard Moisture Control Tunnel Dryer
A continuous tunnel dryer that processes paperboard sheets through heated chambers to precisely control residual moisture content post-pressing. Ideal for high-volume paperboard production, it qualifies under HTS 8419.35.5000 for 'other' dryers handling paper or paperboard in industrial settings. The equipment ensures paperboard quality by evaporating water without altering fiber structure.
High-Capacity Paper Web Infrared Dryer
An infrared panel dryer for continuous paper webs in papermaking machines, using radiant heat to evaporate water efficiently at high speeds. Classified in HTS 8419.35.5000 as 'other' for paper drying equipment, distinct from domestic or wood-specific dryers. It prevents web breaks by uniform non-contact drying.
Recycled Paper Pulp Fluidized Bed Dryer
A fluidized bed dryer that suspends recycled paper pulp particles in hot air streams for rapid, uniform drying in sustainable paper recycling plants. Falls under HTS 8419.35.5000 for other paper pulp dryers, optimized for handling inconsistent recycled fiber moisture. Enables efficient reprocessing of waste paper into pulp slurry.
Corrugated Paperboard Impulse Dryer
An impulse dryer using high-pressure steam and mechanical nips to dry corrugated paperboard medium at production speeds over 1000 ft/min. HTS 8419.35.5000 covers this specialized 'other' dryer for paperboard, improving board strength over conventional drying. Critical for single-facer corrugator lines.
Kraft Paper Surface Sizing Dryer
A yankee cylinder dryer section for kraft paper surface sizing operations, applying starch coatings then drying with steam-heated cylinders. Classified HTS 8419.35.5000 for other paper dryers in industrial papermaking. Enhances paper printability and strength through controlled drying.
Tissue Paper Crepe Dryer Cylinder
Large steam-heated yankee dryer cylinder (up to 20ft diameter) for creping tissue and towel papers, creating textured pattern during final drying stage. HTS 8419.35.5000 includes such cylinders as other paper dryers when imported separately from full machines. Essential for premium tissue production.
Paper Pulp Flash Dryer System
Pneumatic flash dryer that disperses paper pulp slurry into hot gas stream for instantaneous moisture evaporation, used in pigment coating preparation. Falls under HTS 8419.35.5000 'other' for paper pulp drying via vaporization processes. High throughput for specialty paper grades.
Coated Paperboard Oven Dryer
Multi-zone convection oven dryer for polymer-coated paperboard used in folding cartons and beverage packaging. HTS 8419.35.5000 covers these 'other' paperboard dryers with precise zone temperature control. Prevents coating defects through controlled evaporation.
Newsprint Paper Pocket Ventilation Dryer
Pocket ventilation dryer hood system for newsprint machines, using high-velocity air impingement between dryer cylinders. Classified in HTS 8419.35.5000 for specialized paper drying configurations. Critical for high-speed newsprint production without sheet flutter.
Fluting Paperboard Single-Facer Dryer
Integrated dryer section in single-facer corrugators for drying fluting medium immediately after corrugation and gluing. HTS 8419.35.5000 includes these compact paperboard dryers for corrugating lines. Ensures strong bonds before double-backer assembly.
Bleached Paper Pulp Belt Dryer
Multi-deck conveyor belt dryer for bleached chemical pulp sheets, using through-air circulation for uniform drying. Under HTS 8419.35.5000 for other paper pulp dryers handling bleached board grades. Produces high-brightness pulp for fine paper.
Specialty Paper Calender Dryer Stack
Vertical dryer stack integrated with supercalender for glossy specialty papers like magazine stock. HTS 8419.35.5000 covers these paper dryer configurations combining drying and finishing. Achieves high gloss through final drying under tension.
Paperboard Linerboard Through-Air Dryer
Through-air dryer for linerboard production using permeable fabrics and vacuum boxes for enhanced moisture removal. Classified HTS 8419.35.5000 for innovative paperboard drying technologies. Improves linerboard strength for corrugated container top sheets.
Mechanical Paper Pulp Press Dryer
Pressurized steam box dryer following pulp mat formers in board manufacturing, combining mechanical compression with thermal drying. HTS 8419.35.5000 includes hybrid paper pulp dryers for board production. Achieves higher dry solids content before final drying.