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  • 2 in Iowa
  • 9 outside Iowa
Source: IQS Directory database snapshotOur Methodology
In Iowa
Suppliers on this page whose listed address is in Iowa. They are listed first.
Outside Iowa
Suppliers this page lists from other states and provinces, after the ones in Iowa.
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Gear Reducer Manufacturers in Iowa

IQS Directory provides a detailed list of gear reducer manufacturers and suppliers in Iowa. Find gear reducer companies that can design, engineer, and manufacture gear reducers to your specifications. Peruse our website to review and discover top gear reducer manufacturers with roll over ads and complete product descriptions. Connect with the gear reducer companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product news articles. Whether you are looking for manufacturers of inline gear reducers, planetary gearboxes, and right angle gearboxes of every type, IQS is the premier source for you.

All gear reducer manufacturers
Contents (5 sections)

Gear Reducer Manufacturers in Iowa

2 suppliers in Iowa are listed first, then 9 suppliers located outside Iowa. Select any of them and send one quote request.

Certifications

Showing all 11

Certification, declaration and ownership records are on file for 1 of 11 suppliers in this list, from supplier reports IQS reviewed. A supplier without one listed may still hold it.

Gear reducer manufacturers in Iowa, then suppliers outside Iowa
ManufacturerLocationContactActions

Power Engineering & Manufacturing

At Power Engineering & Manufacturing, we design and produce high-performance speed reducers engineered to deliver precise torque control, long service life, and dependable operation in demanding industrial environments. Our speed reducers are built to handle a wide range of loads, speeds, and duty cycles, supporting applications that require smooth power transmission, accurate speed reduction, and consistent mechanical efficiency.

LocationWaterloo, IA
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Bloom Manufacturing Incorporated

Bloom Mfg. Inc specializes in Hydraulic Worm Gear Winches, Planetary Winches, Capstan Winches and Hydraulic Speed Reducers for the Marine, Construction, Waste, Utility, Industrial and Drilling Markets. The rugged construction and versatility of these Speed Reducers is ideal for stationary and mobile applications where slow speed, high torque, or variable speed and reversing are needed.

LocationIndependence, IA
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DieQua Corporation

DieQua Corporation is your premium source for efficient, precise speed reducers and motion control components. We offer an unparalleled range, including helical bevel, worm, and planetary gearboxes. As a turnkey manufacturer in Bloomingdale, IL, we provide rapid prototyping and custom assembly. Our engineers use a consultative approach to ensure you get the most efficient, reliable design for your specific torque and precision needs.

  • ISO 9001 (Supplier-reported, reviewed Sep 2026)
LocationBloomingdale, IL
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Broadwind, Inc.

At Broadwind, Inc., we design and manufacture heavy-duty speed reducers engineered to deliver reliable torque transmission and long-term performance in demanding industrial environments. Our speed reduction solutions are built to manage high loads, continuous operation, and challenging operating conditions where durability and precision are essential.

LocationCicero, IL
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Eastland Industries, Inc.

Eastland Industries distributes Textron products such as gearboxes, gearmotors, industrial speed reducers and worm gear reducers. We also perform 24 hour motor repair and mechanical field service for those in need. Call or visit our website today for more service and product information.

LocationHillside, IL
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JHFOSTER

At JHFOSTER, we pride ourselves on our commitment to excellence in engineering and innovation. Our company specializes in designing and manufacturing high-performance speed reducers that cater to a wide range of industries. Our products are crafted with precision and reliability in mind, ensuring they meet the rigorous demands of modern industrial applications.

LocationEagan, MN
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ITW Heartland

ITW Heartland offers gear reducers, gear boxes, speed reducers, right angle speed reducers and more. For over 40 years, we have served a range of industries and markets with high-quality speed and gear reducers. The medical and aerospace industries depend upon our quality gearboxes.

LocationAlexandria, MN
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W.C. Branham Inc.

W.C. Branham has over three decades of experience in the fluid power and power transmission manufacturing industry, and serves as a world class leading supplier of pneumatic linear actuators, right angle gear drives, air cylinders, and caliper disc brakes. In addition to over 1300 products on our web site, we are capable of custom-engineering specialty products to meet you particular needs.

LocationRiver Falls, WI
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Unico, Inc.

Since 1967, Unico has been providing innovative motion-control solutions for industry. Unico develops, manufactures, and services drive products and systems for the global market. Unico focuses on application-engineered drive products and multiaxis integrated drive systems for a variety of industries.

LocationFranksville, WI
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Rexnord Industries, LLC

Rexnord is a custom manufacturer and distributor of power transmission and conveying components including gearboxes, gear motors, right angle gear boxes and right angle speed reducers. With more than 100 years of experience, service and technical support, Rexnord gears maximize performance while lowering total cost of ownership.

LocationMilwaukee, WI
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Dietz Electric Co., Inc.

Dietz Electric is a full-service company specializing in the manufacture of high-quality electric motors, AC and DC motors, brushless motors, special motors, servo motors, hazardous area motors, custom motor designs, modifications and repairs. We also stock several name-brand electric motors. Our experienced staff enables us to deal with difficult and demanding motor applications.

LocationMilwaukee, WI
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Cities in Iowa

49
  • Altoona
  • Ames
  • Ankeny
  • Bettendorf
  • Boone
  • Burlington
  • Carroll
  • Cedar Falls
  • Cedar Rapids
  • Clinton
  • Clive
  • Coralville
  • Council Bluffs
  • Davenport
  • Decorah
  • Denison
  • Des Moines
  • Dubuque
  • Fairfield
  • Fort Dodge
  • Fort Madison
  • Grimes
  • Grinnell
  • Indianola
  • Iowa City
  • Johnston
  • Keokuk
  • Le Mars
  • Marion
  • Marshalltown
  • Mason City
  • Mount Pleasant
  • Muscatine
  • Newton
  • North Liberty
  • Norwalk
  • Oskaloosa
  • Ottumwa
  • Pella
  • Pleasant Hill
  • Sioux City
  • Spencer
  • Storm Lake
  • Urbandale
  • Waterloo
  • Waukee
  • Waverly
  • Webster City
  • West Des Moines

Counties in Iowa

34
  • Black Hawk
  • Boone
  • Bremer
  • Buena Vista
  • Carroll
  • Cerro Gordo
  • Clay
  • Clinton
  • Crawford
  • Dallas
  • Des Moines
  • Dubuque
  • Hamilton
  • Henry
  • Jasper
  • Jefferson
  • Johnson
  • Lee
  • Linn
  • Mahaska
  • Marion
  • Marshall
  • Muscatine
  • Plymouth
  • Polk
  • Pottawattamie
  • Poweshiek
  • Scott
  • Story
  • Wapello
  • Warren
  • Webster
  • Winneshiek
  • Woodbury