NAICS 33313 - Mining and Oil and Gas Field Machinery Manufacturing
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Related NAICS Codes for NAICS 33313
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| NAICS Code | Industry Title |
|---|---|
| 333131 | Mining Machinery and Equipment Manufacturing |
| 333132 | Oil and Gas Field Machinery and Equipment Manufacturing |
What is NAICS 33313
NAICS code 33313 covers establishments primarily engaged in manufacturing machinery and equipment used in mining, oil, and gas field operations. This includes a wide range of specialized machinery such as coal breakers, underground mining drills, mineral processing equipment, and oil and gas drilling machinery. Businesses operating in this sector design, produce, and maintain rugged, highly specialized equipment essential for extraction and processing activities in mining and hydrocarbon industries. Government agencies contract for these services to support energy production, natural resource management, and infrastructure development, ensuring access to reliable and technologically advanced machinery for critical field operations.
Industry Classification for NAICS 33313
This industry comprises establishments primarily engaged in manufacturing oil and gas field and underground mining machinery and equipment.
Illustrative Examples:
- Coal breakers, cutters, and pulverizers manufacturing
- Core drills, underground mining-type, manufacturing
- Mineral processing and beneficiating machinery manufacturing
- Mining cars manufacturing
- Oil and gas field-type derricks manufacturing
- Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing
- Stationary rock crushing machinery manufacturing
- Water well drilling machinery manufacturing
Breakdown for NAICS 33313
- Manufactures specialized machinery for mining and oil and gas field operations.
- Includes equipment like coal breakers, underground drills, and drilling derricks.
- Supports extraction, processing, and material handling in resource industries.
- Typical businesses range from small manufacturers to large industrial firms.
- Size standards vary but generally include establishments with up to 1,250 employees.
- Contracts often involve both equipment sales and lifecycle support services.
Included Activities for NAICS 33313
- Manufacturing underground mining drills and core drills.
- Producing oil and gas field-type drilling machinery and derricks.
- Fabricating mineral processing and beneficiating equipment.
- Constructing coal breakers, cutters, and pulverizers.
- Building stationary rock crushing machinery.
- Manufacturing water well drilling machinery.
- Designing and assembling mining cars.
- Providing maintenance and repair services for mining and drilling equipment.
Business Types for NAICS 33313
- Industrial machinery manufacturers specializing in mining equipment.
- Oilfield equipment manufacturers and suppliers.
- Companies focused on underground and surface mining machinery production.
- Contractors providing equipment maintenance and upgrades.
- Engineering firms specializing in mining and drilling machinery design.
- Suppliers of specialized mineral processing machinery.
Government Buyers for NAICS 33313
Federal government agencies such as the Department of Energy (DOE), the Bureau of Land Management (BLM), the Department of the Interior (DOI), and the U.S. Geological Survey (USGS) frequently procure mining and oil and gas field machinery. These agencies require robust equipment to support national energy independence, resource exploration, environmental management, and emergency response activities. Additionally, state and local agencies involved in resource management and infrastructure may acquire such machinery to facilitate regional mining or drilling operations and maintain compliance with environmental standards.
Contract Types & Procurement for NAICS 33313
Contracts under NAICS code 33313 typically include firm-fixed-price and indefinite-delivery/indefinite-quantity (IDIQ) contracts for the procurement of machinery and equipment. Government agencies often use competitive bidding and negotiated procurement methods depending on project complexity and urgency. Contract values can range from small-scale equipment purchases to multimillion-dollar contracts for customized machinery and long-term maintenance agreements. These contracts may also include warranty services and equipment upgrades to ensure operational efficiency and compliance with regulatory standards.
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