Sub-Chapter200520062007200820092010
Central heating boilers other than those of heading 84.02.  $291,476   
Spark-ignition reciprocating or rotary internal combustion piston engines.$3,027$362 $2,040$3,370 
Compression-ignition internal combustion piston engines (diesel or semi-die ...$3,217$402 $6,160 $945
Parts suitable for use solely or principally with the engines of heading 84 ...$618 $18,796   
Pumps for liquids, whether or not fitted with a measuring device; liquid el ...$73$48$328$10,808 $46
Air or vacuum pumps, air or other gas compressors and fans$66  $35,779  
Air conditioning machines, comprising a motor-driven fan$437$643   $54
Industrial or laboratory furnaces and ovens, including incinerators, non-el ...  $1,965   
Refrigerators, freezers and other refrigerating or freezing equipment$591$2,230$1,612$85$1,293$11
Machinery, plant or laboratory equipment $1,352    
Centrifuges, including centrifugal dryers  $923   
Mechanical appliances (whether or not hand-operated) for projecting    $432 
Other lifting, handling, loading or unloading machinery  $34,347$3,648  
Self-propelled bulldozers, angledozers, graders, levellers, scrapers  $75,430$9,406  
Harvesting or threshing machinery, including straw or fodder balers   $32,506  
Household or laundry-type washing machines, including machines which both w ...  $364   
Machinery (other than machines of heading 84.50) for washing, cleaning, wri ...$49  $68  
Machine-tools for planing, shaping, slotting, broaching, gear cutting, gear ...  $951   
Machine-tools (including presses) for working metal by forging, hammering$208 $764  $990
Machine-tools for working stone, ceramics, concrete, asbestos-cement  $27,742  $4,631
Tools for working in the hand, pneumatic, hydraulic   $448  
Automatic data processing machines and units thereof     $1,588
Parts and accessories for use with machines of heading 84.69 to 84.72     $9,153
Machinery for sorting, screening, separating, washing, crushing, grinding$127  $7,304  
Machines and mechanical appliances having individual functions    $3,678 
Taps, cocks, valves and similar appliances for pipes, boiler shells   $169  
Transmission shafts (including cam shafts and crank shafts) and cranks  $38   
Machinery parts, not containing electrical connectors, insulators, coils    $2,295 
Total$8,413$5,037$454,736$108,421$11,068$17,418