NAICS Code Description

333120 Construction Machinery Manufacturing

This industry comprises establishments primarily engaged in manufacturing construction machinery, surface mining machinery, and logging equipment.
Illustrative Examples:
Backhoes manufacturing
Bulldozers manufacturing
Construction and surface mining-type rock drill bits manufacturing
Construction-type tractors and attachments manufacturing
Off-highway trucks manufacturing
Pile-driving equipment manufacturing
Portable crushing, pulverizing, and screening machinery manufacturing
Powered post hole diggers manufacturing
Road graders manufacturing
Surface mining machinery (except drilling) manufacturing

Cross-References. Establishments primarily engaged in--

  • Manufacturing drilling and underground mining machinery and equipment--are classified in Industry 33313, Mining and Oil and Gas Field Machinery Manufacturing;
  • Manufacturing industrial plant overhead traveling cranes, hoists, truck-type cranes and hoists, winches, aerial work platforms, and automotive wrecker hoists--are classified in Industry 33392, Material Handling Equipment Manufacturing; and
  • Manufacturing rail layers, ballast distributors and other railroad track-laying equipment--are classified in Industry 336510, Railroad Rolling Stock Manufacturing.
2002
NAICS
  2007
NAICS
  2012
NAICS
  Corresponding Index Entries
333120   333120   333120   Aggregate spreaders manufacturing
333120   333120   333120   Asphalt roofing construction machinery manufacturing
333120   333120   333120   Augers (except mining-type) manufacturing
333120   333120   333120   Backhoes manufacturing
333120   333120   333120   Bits, rock drill, construction and surface mining-type, manufacturing
333120   333120   333120   Blades for graders, scrapers, bulldozers, and snowplows manufacturing
333120   333120   333120   Bucket and scarifier teeth manufacturing
333120   333120   333120   Buckets, excavating (e.g., clamshell, concrete, drag scraper, dragline, shovel), manufacturing
333120   333120   333120   Bulldozers manufacturing
333120   333120   333120   Cabs for construction machinery manufacturing
333120   333120   333120   Chippers, portable, commercial (e.g., brush, limb, log), manufacturing
333120   333120   333120   Concrete finishing machinery manufacturing
333120   333120   333120   Concrete gunning equipment manufacturing
333120   333120   333120   Concrete mixing machinery, portable, manufacturing
333120   333120   333120   Construction machinery manufacturing
333120   333120   333120   Construction-type tractors and attachments manufacturing
333120   333120   333120   Cranes, construction-type, manufacturing
333120   333120   333120   Crushing machinery, portable, manufacturing
333120   333120   333120   Crushing, pulverizing, and screening machinery, portable, manufacturing
333120   333120   333120   Ditchers and trenchers, self-propelled, manufacturing
333120   333120   333120   Draglines, crawler, manufacturing
333120   333120   333120   Drags, road construction and road maintenance equipment, manufacturing
333120   333120   333120   Dredging machinery manufacturing
333120   333120   333120   Excavators (e.g., power shovels) manufacturing
333120   333120   333120   Extractors, piling, manufacturing
333120   333120   333120   Grader attachments manufacturing
333120   333120   333120   Graders, road, manufacturing
333120   333120   333120   Hammer mill machinery (i.e., rock and ore crushing machines), portable, manufacturing
333120   333120   333120   Highway line marking machinery manufacturing
333120   333120   333120   Jack hammers manufacturing
333120   333120   333120   Land preparation machinery, construction, manufacturing
333120   333120   333120   Loaders, shovel, manufacturing
333120   333120   333120   Log debarking machinery, portable, manufacturing
333120   333120   333120   Log splitters, portable, manufacturing
333120   333120   333120   Mixers, concrete, portable, manufacturing
333120   333120   333120   Mortar mixers, portable, manufacturing
333120   333120   333120   Off-highway trucks manufacturing
333120   333120   333120   Paving machinery manufacturing
333120   333120   333120   Pile-driving equipment manufacturing
333120   333120   333120   Planers, bituminous, manufacturing
333120   333120   333120   Plows, construction (e.g., excavating, grading), manufacturing
333120   333120   333120   Post hole diggers, powered, manufacturing
333120   333120   333120   Rock crushing machinery, portable, manufacturing
333120   333120   333120   Rock drills, construction and surface mining-type, manufacturing
333120   333120   333120   Rollers, road construction and maintenance machinery, manufacturing
333120   333120   333120   Sand mixers manufacturing
333120   333120   333120   Scarifiers, road, manufacturing
333120   333120   333120   Scrapers, construction-type, manufacturing
333120   333120   333120   Screening machinery, portable, manufacturing
333120   333120   333120   Shovel loaders manufacturing
333120   333120   333120   Shovels, power, manufacturing
333120   333120   333120   Slag mixers, portable, manufacturing
333120   333120   333120   Snow plow attachments (except lawn, garden-type) manufacturing
333120   333120   333120   Surface mining machinery (except drilling) manufacturing
333120   333120   333120   Tampers, powered, manufacturing
333120   333120   333120   Tractors and attachments, construction-type, manufacturing
333120   333120   333120   Tractors, crawler, manufacturing
333120   333120   333120   Trenching machines manufacturing
333120   333120   333120   Trucks, off-highway, manufacturing
333120   333120   333120   Vibrators, concrete, manufacturing

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