第 84 章 · Machinery and mechanical appliances

基础税率: 2.6%来源抓取: 2026-06-15

8401.20.00.00

Machinery and apparatus for isotopic separation, and parts thereof

8401.30.00.00

Fuel elements (cartridges), non-irradiated, and parts thereof

8401.40.00.00

Parts of nuclear reactors

基础税率: 5.2%来源抓取: 2026-06-15

8402.11.00.00

Watertube boilers with a steam production exceeding 45 t per hour

8402.12.00.00

Watertube boilers with a steam production not exceeding 45 t per hour

基础税率: 4.3%来源抓取: 2026-06-15

8402.19.00.00

Other vapor generating boilers, including hybrid boilers

基础税率: 5.2%来源抓取: 2026-06-15

8402.20.00.00

Super-heated water boilers

基础税率: 3.5%来源抓取: 2026-06-15

8404.10.00

Auxiliary plant for use with boilers of heading 8402 or 8403

8404.20.00.00

Condensers for steam or other vapor power units

8405.10.00.00

Producer gas or water gas generators, with or without their purifiers; acetylene gas generators and similar water process gas generators, with or without their purifiers

基础税率: 6.7%来源抓取: 2026-06-15

8406.10.10.00

Steam turbines

8406.81.10

Steam turbines

基础税率: 6.7%来源抓取: 2026-06-15

8406.82.10

Steam turbines

基础税率: 6.7%来源抓取: 2026-06-15

8406.90.20.00

Rotors, finished for final assembly

8406.90.30.00

Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery

8406.90.40.00

Blades, rotating or stationary

8406.90.50.00

Rotors, finished for final assembly

8406.90.60.00

Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery

8406.90.70.00

Blades, rotating or stationary

8407.10.00

Aircraft engines

8407.21.00

Outboard motors

8407.31.00

Of a cylinder capacity not exceeding 50 cc

8407.32.10.00

To be installed in tractors suitable for agricultural use

8407.32.20

To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

8407.33.10

To be installed in tractors suitable for agricultural use

8407.33.30

To be installed in vehicles specially designed for traveling on snow, golf carts, non-amphibious all-terrain vehicles and burden carriers

8407.34.05

To be installed in tractors suitable for agricultural use

8407.34.14.00

Used or rebuilt

8407.34.35

To be installed in tractors suitable for agricultural use

8407.34.44.00

Used or rebuilt

8407.90.10

To be installed in agricultural or horticultural machinery or equipment

8408.10.00

Marine propulsion engines

8408.20.10

To be installed in tractors suitable for agricultural use

8408.20.20.00

To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

8408.90.10

To be installed in agricultural or horticultural machinery or equipment

8409.10.00

For aircraft engines

8409.91.10

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

8409.91.30.00

Aluminum cylinder heads

8409.91.92

For marine propulsion engines

8409.99.10

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

8409.99.91

To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704

8409.99.92

For marine propulsion engines

8410.11.00.00

Of a power not exceeding 1,000 kW

8410.12.00.00

Of a power exceeding 1,000 kW but not exceeding 10,000 kW

8410.13.00.00

Of a power exceeding 10,000 kW

8410.90.00.00

Parts, including regulators

8411.11.40.00

Aircraft turbines

8411.12.40.00

Aircraft turbines

8411.21.40.00

Aircraft turbines

8411.22.40.00

Aircraft turbines

8411.81.40.00

Aircraft turbines

8411.82.40.00

Aircraft turbines

8411.91.10

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

8411.99.10

Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery

8412.10.00

Reaction engines other than turbojets

8412.21.00

Linear acting (cylinders)

8412.29.40.00

Hydrojet engines for marine propulsion

8412.31.00

Linear acting (cylinders)

8412.80.10.00

Spring-operated and weight-operated motors

8412.90.10.00

Of hydrojet engines for marine propulsion

8413.11.00.00

Pumps for dispensing fuel or lubricants, of the type used in filling-stations or in garages

8413.20.00.00

Hand pumps, other than those of subheading 8413.11 or 8413.19

8413.30.10.00

Fuel-injection pumps for compression-ignition engines

8413.40.00.00

Concrete pumps

8413.50.00

Other reciprocating positive displacement pumps

8413.60.00

Other rotary positive displacement pumps

8413.70.10.00

Stock pumps imported for use with machines for making cellulosic pulp, paper or paperboard

8413.82.00.00

Liquid elevators

8413.91.10.00

Of fuel-injection pumps for compression-ignition engines

8413.91.20.00

Of stock pumps imported for use with machines for making cellulosic pulp, paper or paperboard

8413.92.00.00

Of liquid elevators

8414.10.00.00

Vacuum pumps

基础税率: 3.7%来源抓取: 2026-06-15

8414.20.00.00

Hand- or foot-operated air pumps

8414.30.40.00

Not exceeding 1/4 horsepower

基础税率: 2.7%来源抓取: 2026-06-15

8414.40.00.00

Air compressors mounted on a wheeled chassis for towing

8414.51.30.00

Ceiling fans for permanent installation

基础税率: 4.7%来源抓取: 2026-06-15

8414.59.10.00

Blowers for pipe organs

8414.59.15.00

Fans of a kind used solely or principally for cooling microprocessors, telecommunications apparatus, automatic data processing machines or units of automatic data processing machines

基础税率: 2.3%来源抓取: 2026-06-15

8414.59.30.00

Turbochargers and superchargers

8414.60.00.00

Hoods having a maximum horizontal side not exceeding 120 cm

8414.70.00.00

Gas-tight biological safety cabinets

8414.80.05.00

Turbochargers and superchargers

8414.80.20

Other compressors

基础税率: 4.7%来源抓取: 2026-06-15

8414.90.10

Of fans (including blowers) and ventilating or recycling hoods

8414.90.30.00

Stators and rotors of goods of subheading 8414.30

8415.10.30

Self-contained

基础税率: 1.4%来源抓取: 2026-06-15

8415.10.60.00

Incorporating a refrigerating unit and a valve for reversal of the cooling/heat cycle (reversible heat pumps)

基础税率: 1%来源抓取: 2026-06-15

8415.20.00.00

Of a kind used for persons, in motor vehicles

8415.81.01

Incorporating a refrigerating unit and a valve for reversal of the cooling/heat cycle (reversible heat pumps)

基础税率: 1%来源抓取: 2026-06-15

8415.82.01

Other, incorporating a refrigerating unit

基础税率: 2.2%来源抓取: 2026-06-15

8415.83.00

Not incorporating a refrigerating unit

基础税率: 1.4%来源抓取: 2026-06-15

8415.90.40.00

Chassis, chassis bases and outer cabinets

基础税率: 1.4%来源抓取: 2026-06-15

8416.10.00.00

Furnace burners for liquid fuel

8416.20.00

Other furnace burners, including combination burners

8416.30.00.00

Mechanical stokers, including their mechanical grates, mechanical ash dischargers and similar appliances

基础税率: 2.9%来源抓取: 2026-06-15

8417.10.00.00

Furnaces and ovens for the roasting, melting or other heat treatment of ores, pyrites or of metals

8417.20.00.00

Bakery ovens, including biscuit ovens

基础税率: 3.5%来源抓取: 2026-06-15

8417.80.00.00

Other, except parts

基础税率: 3.9%来源抓取: 2026-06-15

8418.10.00

Combined refrigerator-freezers, fitted with separate external doors or drawers, or combinations thereof