Manufacturing of geared speed changers
2,181 FACILITIESCensus designationManufacturing of geared speed changers, industrial high-speed drives, gear motors, speed reducers, mechanical variable speed drives (gearboxes and allied products)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Goodrich Corporation | Rome | NY | — | LIKELY ACTIVE |
| Hamilton Sundstrand Space Systems International, INC. | San Dimas | CA | — | LIKELY ACTIVE |
| Honeywell International INC. | Clearwater | FL | — | LIKELY ACTIVE |
| Honeywell International INC. | Redmond | WA | — | LIKELY ACTIVE |
| Horsburgh & Scott Slidell | Slidell | LA | 20–99 | LIKELY ACTIVE |
| Houston | Houston | TX | 100–499 | LIKELY ACTIVE |
| Illinois Pulley & Gear INC | Schaumburg | IL | 20–99 | LIKELY ACTIVE |
| Interstate Electronics CORP | Anaheim | CA | 100–499 | LIKELY ACTIVE |
| Jasper Weller, LLC - DBA Weller Truck Parts | Wyoming | MI | 500+ | LIKELY ACTIVE |
| Johnson Outdoors Marine Electronics Inc. - Eufaula | Eufaula | AL | 100–499 | LIKELY ACTIVE |
| Johnson Power LTD | Broadview | IL | 20–99 | LIKELY ACTIVE |
| Kitch Engineering, INC. | Pacoima | CA | — | LIKELY ACTIVE |
| Klauber Machine & Gear CO | Pacific | MO | 20–99 | LIKELY ACTIVE |
| Kustom Signals, Inc. - Chanute | Chanute | KS | 20–99 | LIKELY ACTIVE |
| L3 Harris | State College | PA | 20–99 | LIKELY ACTIVE |
| Laurel Technologies Partnership | Largo | FL | — | LIKELY ACTIVE |
| Lenze Americas | Uxbridge | MA | 100–499 | LIKELY ACTIVE |
| Linkquest INC. | San Diego | CA | — | LIKELY ACTIVE |
| Lockheed Martin CORP | Camden | AR | — | LIKELY ACTIVE |
| Lockheed Martin CORP | Troy | AL | — | LIKELY ACTIVE |
| Lockheed Martin Corporation | Andover | MA | — | LIKELY ACTIVE |
| Lockheed Martin Corporation US VA Manassas Godwin Dr (1030) | Manassas | VA | 500+ | LIKELY ACTIVE |
| Malin Space Science Systems, INC | San Diego | CA | — | LIKELY ACTIVE |
| Malwin Electronics CORP. | Paterson | NJ | — | LIKELY ACTIVE |
| Martin Sprocket & Gear 10 | Abilene | TX | 100–499 | LIKELY ACTIVE |
FactoryRegistry lists 2,181 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced geared speed changers, industrial high-speed drives, gear motors, speed reducers, mechanical variable speed drives (gearboxes and allied products), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 120 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2030225000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
