Import duty / Chapter 84
86 headings and 538 tariff lines in section XVI; 381 lines clear duty-free under USMCA for North American origin goods. Each heading lists its lines with the published US and Canadian rates, verified October 2026.
Ship chapter 84 goods: instant rate →Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors, machinery and apparatus for isotopic separation
4 lines · 4 USMCA-free
Boilers; steam or other vapour generating (other than central heating hot water boilers, capable also of producing low pressure steam), super heated water boilers
5 lines · 5 USMCA-free
Central heating boilers; excluding those of heading no. 8402
2 lines · 2 USMCA-free
Auxiliary plant for use with boilers of heading no. 8402 or 8403; e.g. economisers, super-heaters, soot removers, gas recoverers), condensers for steam or other vapour power units
3 lines · 3 USMCA-free
Generators for producer or water gas with or without their purifiers acetylene gas generators and similar water process gas generators, with or without their purifiers
2 lines · 2 USMCA-free
Turbines; steam and other vapour turbines
4 lines · 0 USMCA-free
Reciprocating or rotary internal combustion piston engines
8 lines · 4 USMCA-free
Compression-ignition internal combustion piston engines (diesel or semi-diesel engines)
3 lines · 1 USMCA-free
Parts suitable for use solely or principally with the engines of heading no. 8407 or 8408
3 lines · 1 USMCA-free
Turbines; hydraulic water wheels and regulators therefor
4 lines · 4 USMCA-free
Turbo-jets, turbo-propellers and other gas turbines
8 lines · 0 USMCA-free
Engines and motors; n.e.c. (e.g. reaction engines, hydraulic power engines, pneumatic power engines)
7 lines · 4 USMCA-free
Pumps; for liquids, whether or not fitted with measuring device, liquid elevators
12 lines · 9 USMCA-free
Air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan; gas-tight biological safety cabinets whether or not fitted with filters
10 lines · 5 USMCA-free
Air conditioning machines; comprising a motor driven fan and elements for changing the temperature and humidity, including those machines in which the humidity cannot be separately regulated
6 lines · 4 USMCA-free
Furnace burners for liquid fuel, for pulverised solid fuel or for gas; mechanical grates, mechanical ash dischargers and similar appliances
4 lines · 4 USMCA-free
Furnaces and ovens; industrial or laboratory, including incinerators, non-electric
4 lines · 4 USMCA-free
Refrigerators, freezers and other refrigerating or freezing equipment, electric or other; heat pumps other than air conditioning machines of heading no. 8415
10 lines · 8 USMCA-free
Machinery, plant (not domestic), or laboratory equipment; electrically heated or not, (excluding items in 85.14) for the treatment of materials by a process involving change of temperature; including instantaneous or non electric storage water heaters
14 lines · 7 USMCA-free
Machines; calendering or other rolling machines, for other than metal or glass and cylinders therefor
3 lines · 0 USMCA-free
Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases
12 lines · 11 USMCA-free
Dish washing machines; machinery for cleaning, drying, filling, closing, sealing, capsuling or labelling bottles, cans, boxes, bags, etc, machinery for aerating beverages
6 lines · 3 USMCA-free
Weighing machines; excluding balances of a sensitivity of 5cg or better, including weight operated counting or checking machines and weights of all kinds
7 lines · 4 USMCA-free
Mechanical appliances for projecting, dispersing or spraying liquids or powders; fire extinguishers, spray guns, steam, sand blasting machines
8 lines · 4 USMCA-free
Pulley tackle and hoists other than skip hoists; winches and capstans; jacks
7 lines · 7 USMCA-free
Derricks, cranes, including cable cranes, mobile lifting frames, straddle carriers and works trucks fitted with a crane
9 lines · 9 USMCA-free
Fork-lift and other works trucks; fitted with lifting or handling equipment
3 lines · 1 USMCA-free
Lifting, handling, loading or unloading machinery; n.e.c. in heading no. 8425, 8426 or 8427 (e.g. lifts, escalators, conveyors, teleferics)
10 lines · 10 USMCA-free
Bulldozers, graders, levellers, scrapers, angledozers, mechanical shovels, excavators, shovel loaders, tamping machines and road rollers, self-propelled
8 lines · 5 USMCA-free
Moving, grading, levelling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals, or ores; pile drivers and extractors; snow ploughs and snow blowers
9 lines · 7 USMCA-free
Machinery parts; used solely or principally with the machinery of heading no. 8425 to 8430
8 lines · 6 USMCA-free
Agricultural, horticultural or forestry machinery for soil preparation or cultivation; lawn or sports-ground rollers
9 lines · 9 USMCA-free
Harvesting and threshing machinery, straw and fodder balers, grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading no 8437
11 lines · 10 USMCA-free
Milking machines and dairy machinery
3 lines · 3 USMCA-free
Presses, crushers and similar machinery; used in the manufacture of wine, cider, fruit juices or similar beverages
2 lines · 2 USMCA-free
Agricultural, horticultural, forestry, poultry-keeping, bee-keeping machinery; including germination plant fitted with mechanical or thermal equipment; poultry incubators and brooders
6 lines · 6 USMCA-free
Machines for cleaning, sorting, grading seed, grain, dried leguminous vegetables; machinery used in the milling industry for the working of cereals or dried leguminous vegetables, not farm type machinery
3 lines · 3 USMCA-free
Machinery n.e.c. in this chapter, for the industrial preparation or manufacture of food or drink; other than machinery for extraction or preparation of animal or fixed vegetable or microbial fats or oils
8 lines · 7 USMCA-free
Machinery; for making pulp of fibrous cellulosic material, or for making or finishing paper or paperboard
5 lines · 3 USMCA-free
Book-binding machinery; including book-sewing machines
2 lines · 2 USMCA-free
Machines; for making up paper pulp, paper or paperboard, including cutting machines of all kinds
6 lines · 6 USMCA-free
Machinery, apparatus and equipment (excluding machines of headings 8456 to 8465) for preparing or making printing components; plates, cylinders and other printing components; lithographic stones prepared for printing purposes
3 lines · 2 USMCA-free
Printing machinery; used for printing by means of plates, cylinders and other printing components of heading 84.42; other printers, copying machines and facsimile machines, whether or not combined; parts and accessories thereof
13 lines · 7 USMCA-free
Textile machinery; for extruding, drawing, texturing or cutting man-made textile materials
1 line · 1 USMCA-free
Textile machinery; spinning, doubling, twisting machines, textile reeling or winding machines and machines for preparing textile yarns for use on machines of heading no. 8446 and 8447
8 lines · 8 USMCA-free
Weaving machines (looms)
4 lines · 2 USMCA-free
Knitting machines, stitch-bonding machines and machines for making gimped yarn, tulle, lace, embroidery, trimmings, braid or net and machines for tufting
4 lines · 0 USMCA-free
Machinery, auxiliary; for use with machines of heading no. 8444 to 8447 (e.g. dobbies, jacquards, automatic stop motions, shuttle changing mechanisms) parts, accessories for machines of heading no. 8444, 8447
11 lines · 6 USMCA-free
Machinery; for manufacture or finishing felt or non-wovens in the piece or in shapes, including machinery for making felt hats, blocks for making hats
1 line · 0 USMCA-free
Household or laundry-type washing machines; including machines which both wash and dry
5 lines · 4 USMCA-free
Machinery (not of heading no. 8450) for washing, cleaning, wringing, drying, ironing, pressing, bleaching, dyeing, dressing, finishing, coating or impregnating textile yarn, fabrics or made up articles
8 lines · 7 USMCA-free
Sewing machines; other than book-sewing machines of heading no. 8440; furniture, bases and covers specially designed for sewing machines; sewing machine needles
5 lines · 2 USMCA-free
Machinery for preparing, tanning or working hides, skins or leather or for making or repairing footwear or other articles of hides, skins or leather, other than sewing machines
4 lines · 3 USMCA-free
Converters, ladles, ingot moulds and casting machines; of a kind used metallurgy or in metal foundries
4 lines · 4 USMCA-free
Metal-rolling mills and rolls therefor
5 lines · 4 USMCA-free
Machine-tools; for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electro-chemical, electron beam, ionic-beam, or plasma arc processes; water-jet cutting machines
7 lines · 1 USMCA-free
Machining centres, unit construction machines (single station) and multi-station transfer machines for working metal
3 lines · 3 USMCA-free
Lathes for removing metal
4 lines · 2 USMCA-free
Machine-tools; (including way-type unit head machines) for drilling, boring, milling, threading or tapping by removing metal, other than lathes of heading no. 8458
12 lines · 11 USMCA-free
Machine-tools; for deburring, sharpening, grinding, honing, lapping, polishing or otherwise finishing metal, sintered metal carbides or cermets by means of grinding stones, abrasives or polishing products
10 lines · 8 USMCA-free
Machine-tools; for planing, shaping, slotting, broaching, gear cutting and grinding, finishing, sawing, cutting off and other tools working by removing metal, sintered metal carbides or cermets n.e.c.
5 lines · 0 USMCA-free
Machine-tools (including presses) for working metal by forging, hammering or die forging (excluding rolling mills); machine-tools (including presses, slitting lines and cut-to-length lines) for working metal by bending, folding, straightening, flattening,
20 lines · 14 USMCA-free
Machine-tools; n.e.c. for working metal, sintered metal carbides or cermets without removing material
4 lines · 4 USMCA-free
Machine-tools; for working stone, ceramics, concrete, asbestos-cement or like mineral materials or for cold working glass
3 lines · 3 USMCA-free
Machine-tools; (including machines for nailing, stapling, glueing or otherwise assembling) for working wood, cork, bone, hard plastics or rubber or similar hard materials
9 lines · 8 USMCA-free
Parts & accessories suited for use only/mainly with machines of headings 8456-8465, including work/tool holders, self-opening dieheads, dividing heads & other special attachments for the machines; tool holders for any type of tool for working in the hand
7 lines · 1 USMCA-free
Tools; for working in the hand, pneumatic, hydraulic or with self-contained electric or non-electric motor
10 lines · 7 USMCA-free
Machinery and apparatus for soldering, brazing, welding, whether or not capable of cutting, other than those of heading no. 8515; gas-operated surface tempering machines and appliances
4 lines · 1 USMCA-free
Calculating machines and pocket-size data recording, reproducing and displaying machines with calculating functions; accounting machines, postage-franking machines, ticket-issuing machines and similar, incorporating a calculating device; cash registers
6 lines · 6 USMCA-free
Automatic data processing machines and units thereof, magnetic or optical readers, machines for transcribing data onto data media in coded form and machines for processing such data, not elsewhere specified or included
8 lines · 5 USMCA-free
Office machines; not elsewhere classified
3 lines · 2 USMCA-free
Machinery; parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 84.70 to 84.72
5 lines · 2 USMCA-free
Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores in solid form, shaping, moulding machinery for solid mineral fuels
7 lines · 7 USMCA-free
Machines; for assembling electric or electronic lamps, tubes, valves, flashbulbs, in glass envelopes, machines for manufacturing or hot working glass or glassware
4 lines · 3 USMCA-free
Automatic goods-vending machines (e.g. postage stamp, cigarette, food or beverage machines), including money-changing machines
5 lines · 5 USMCA-free
Machinery; for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter
8 lines · 6 USMCA-free
Machinery; for preparing or making up tobacco, n.e.c. in this chapter
2 lines · 2 USMCA-free
Machinery and mechanical appliances; having individual functions, n.e.c. in this chapter
13 lines · 11 USMCA-free
Moulding boxes for metal foundry, moulding patterns, moulds for metals (excluding ingot moulds), metal carbides, glass, mineral materials, rubber or plastics
9 lines · 7 USMCA-free
Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves
6 lines · 3 USMCA-free
Ball or roller bearings
8 lines · 6 USMCA-free
Transmission shafts (including cam and crank) and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws; gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings
7 lines · 0 USMCA-free
Gaskets and similar joints of metal sheeting combined with other material or of two or more layers of metal; sets or assortments of gaskets and similar joints, dissimilar in composition, put up in pouches, envelopes or similar packings; mechanical seals
3 lines · 3 USMCA-free
Machines for additive manufacturing
5 lines · 4 USMCA-free
Machines and apparatus of a kind used solely or principally for the manufacture of semiconductor boules or wafers, semiconductor devices, electronic integrated circuits or flat panel displays; machines & apparatus specified in note 11 (C) to this Chapter
5 lines · 5 USMCA-free
Machinery parts; not containing electrical connectors, insulators, coils, contacts or other electrical features, n.e.c. in this chapter
2 lines · 2 USMCA-free
This page is a free reference for shippers, not a customs ruling. Final classification and duty are determined by the licensed customs broker at entry, and government amounts are always billed at actual. Rates change with each tariff edition and trade action.
