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 Establishments primarily engaged in--

Including:

• Aggregate spreaders manufacturing
• Asphalt roofing construction machinery manufacturing
• Augers (except mining-type) manufacturing
• Backhoes manufacturing
• Bits, rock drill, construction and surface mining-type, manufacturing
• Blades for graders, scrapers, bulldozers, and snowplows manufacturing
• Bucket and scarifier teeth manufacturing
• Buckets, excavating (e.g., clamshell, concrete, drag scraper, dragline, shovel), manufacturing
• Bulldozers manufacturing
• Cabs for construction machinery manufacturing
• Chippers, portable, commercial (e.g., brush, limb, log), manufacturing
• Concrete finishing machinery manufacturing
• Concrete gunning equipment manufacturing
• Concrete mixing machinery, portable, manufacturing
• Construction machinery manufacturing
• Construction-type tractors and attachments manufacturing
• Cranes, construction-type, manufacturing
• Crushing machinery, portable, manufacturing
• Crushing, pulverizing, and screening machinery, portable, manufacturing
• Ditchers and trenchers, self-propelled, manufacturing
• Draglines, crawler, manufacturing
• Drags, road construction and road maintenance equipment, manufacturing
• Dredging machinery manufacturing
• Excavators (e.g., power shovels) manufacturing
• Extractors, piling, manufacturing
• Grader attachments manufacturing
• Graders, road, manufacturing
• Hammer mill machinery (i.e., rock and ore crushing machines), portable, manufacturing
• Highway line marking machinery manufacturing
• Jack hammers manufacturing
• Land preparation machinery, construction, manufacturing
• Loaders, shovel, manufacturing
• Log debarking machinery, portable, manufacturing
• Log splitters, portable, manufacturing
• Mixers, concrete, portable, manufacturing
• Mortar mixers, portable, manufacturing
• Off-highway trucks manufacturing
• Paving machinery manufacturing
• Pile-driving equipment manufacturing
• Planers, bituminous, manufacturing
• Plows, construction (e.g., excavating, grading), manufacturing
• Post hole diggers, powered, manufacturing
• Rock crushing machinery, portable, manufacturing
• Rock drills, construction and surface mining-type, manufacturing
• Rollers, road construction and maintenance machinery, manufacturing
• Sand mixers manufacturing
• Scarifiers, road, manufacturing
• Scrapers, construction-type, manufacturing
• Screening machinery, portable, manufacturing
• Shovel loaders manufacturing
• Shovels, power, manufacturing
• Slag mixers, portable, manufacturing
• Snow plow attachments (except lawn, garden-type) manufacturing
• Surface mining machinery (except drilling) manufacturing
• Tampers, powered, manufacturing
• Tractors and attachments, construction-type, manufacturing
• Tractors, crawler, manufacturing
• Trenching machines manufacturing
• Trucks, off-highway, manufacturing
• Vibrators, concrete, manufacturing