Machinery Manufacturing
NAICS 333: Machinery manufacturing — Caterpillar, Deere, Cummins, construction and agricultural equipment trends.
Industry at a Glance
Sector-wide aggregates across all businesses classified under NAICS 333 (2017 classification frame). For specific sub-industries within this sector, see the individual reports below.
Industry Overview
Machinery Manufacturing (NAICS 333) covers the production of engines, turbines, power transmission equipment, pumps, compressors, material handling systems, agricultural equipment, construction machinery, mining equipment, metalworking machinery, and HVAC systems. The subsector excludes electrical equipment, motor vehicles, and aerospace products.
Caterpillar (Deerfield, Illinois), John Deere (Moline, Illinois), and AGCO Corporation lead the heavy equipment categories, while Cummins dominates diesel and natural gas engines and Dover Corporation, Illinois Tool Works, and Parker Hannifin operate across diversified industrial machinery segments. Manufacturing concentrates in the Midwest — Illinois, Ohio, Wisconsin, Indiana, and Iowa — where proximity to steel suppliers, skilled labor pools, and agricultural and construction end markets created durable industrial clusters.
The sector exports heavily, with Caterpillar and Deere generating over 50% of revenue from international markets. Trade policy under Section 301 tariffs on Chinese imports and the USMCA's rules of origin provisions directly affect sourcing decisions and competitive positioning. OSHA machine guarding and lockout/tagout standards (29 CFR 1910.147) govern workplace safety, while EPA Tier 4 Final emission standards shape diesel engine design across construction and agricultural equipment categories.
Who Uses These Reports
Trusted by professionals who need verified federal data to make decisions
Investors & PE Firms
Size markets, validate deal theses, and benchmark targets with verified federal data before committing capital
Consultants & Advisors
Deliver data-backed recommendations to clients with sourced and cited industry metrics — Census, BLS, and FRED
Founders & Operators
Validate market entry, benchmark against industry averages, and present credible data to investors and boards
Corporate Strategy Teams
Support expansion planning, M&A due diligence, and executive reporting with NAICS-classified industry data
See what's inside a report
Market sizing, workforce analysis, competitive landscape, regulatory environment — all sourced from Census, BLS, FRED, and SEC EDGAR.
Industry Trends
Caterpillar and John Deere are deploying autonomous and semi-autonomous equipment in mining and agriculture, with Deere's See & Spray technology and Caterpillar's autonomous haul trucks operating at scale in production environments.
EPA Tier 4 Final emission standards have driven diesel engine redesign across construction and agricultural equipment, pushing manufacturers toward selective catalytic reduction systems and increasingly toward battery-electric alternatives.
Section 301 tariffs on Chinese-origin components and steel have prompted supply chain restructuring, with manufacturers diversifying casting and machining sourcing to Mexico, India, and domestic foundries.
Electrification of compact construction equipment is accelerating, with Caterpillar, Volvo CE, and Bobcat (Doosan) launching battery-electric mini excavators, loaders, and telehandlers for indoor and urban construction applications.
Precision agriculture technology is driving revenue growth at Deere and AGCO, with GPS-guided planting, variable-rate application, and yield monitoring systems commanding equipment price premiums and recurring software subscription revenue.
Available Reports
1 industry report available for purchase under Machinery Manufacturing.
Specialty Reports Available on Request
39 specialty industriesavailable on request▾
Industry Groups
Browse deeper into the NAICS hierarchy.
Agriculture, Construction, & Mining Machinery Manufacturing
Industrial Machinery Manufacturing
Commercial & Service Industry Machinery Manufacturing
Ventilation, Heating, Air-conditioning, & Commercial Refrigeration Equipment Manufacturing
Metalworking Machinery Manufacturing
Engine, Turbine, & Power Transmission Equipment Manufacturing
Other General Purpose Machinery Manufacturing
Frequently Asked Questions
What is NAICS 333? ▾
Which companies are the largest U.S. machinery manufacturers? ▾
How are EPA emission standards affecting machinery design? ▾
What role does the NIMS certification play in the machinery workforce? ▾
How is autonomous equipment changing machinery manufacturing? ▾
Related Guides
Get verified manufacturing industry trends data from federal sources. Total US Manufacturing Employment: 12.7M (Bureau of Labor Statistics, 2024).
Five US industries have more than 90% of their national employment inside a single state, and three states lead 66% of all industries.
Questions about how we source industry data? See our data sources FAQ.
Don't see your industry?
We can generate a report for any NAICS-classified industry in the US. Professional PDF delivered in 48 hours.