All Categories
History
This section provides an overview for transmissions as well as their applications and principles. Also, please take a look at the list of 31 transmission manufacturers and their company rankings. Here are the top-ranked transmission companies as of December, 2024: 1.Berkshire PowerTech Inc., 2.Tremec, 3.Turner Uni-Drive Company.
Table of Contents
Categories Related to Transmissions
A transmission is a critical component in vehicles and machinery, facilitating the regulation of revolutions or torque. It enables speed ratio adjustments to suit various operating conditions, differing from reduction gears by offering variable rather than fixed ratios.
Transmissions are essential for the smooth operation of automobiles, motorcycles, trains, and machine tools, allowing for the efficient transfer of power from the engine to the drive mechanism. They adapt to different demands, such as providing more torque for uphill starts or higher speeds for cruising.
Using gears or pulleys, transmissions alter torque and speed between input and output shafts. Gear transmissions adjust these variables by changing gear sizes, while pulley systems use varying pulley diameters and a connecting belt to modify the output.
There are mainly two categories: stepped and continuously variable transmissions. Stepped transmissions, including manual (MT) and automatic transmissions (AT), offer fixed speed changes, whereas continuously variable transmissions (CVT) allow for seamless ratio adjustments.
*Including some distributors, etc.
Sort by Features
Sort by Area
Berkshire PowerTech Inc., headquartered in Lee, Massachusetts, United States, and established in 2000, is a manufacturer of power transmission systems for both military and commercial vehicles. The company offers a range of products, including power transmission systems for various vehicles, from large track-laying tanks to delivery trucks and automotive applications. Its Quality Management System is certified to ISO 9001:2015, and the company has achieved Gold Level Supplier Status from BAE Electronic Systems Partner2Win Program.
TREMEC, a division of Grupo KUO, S.A.B. de C.V., is a manufacturer of torque transfer solutions founded in 1964 and based in Novi, Michigan, USA. The company’s product portfolio includes components & subsystems, transmission systems, and technologies & capabilities used in the powertrain industry. The transmission systems in their portfolio include specialty drives, EV & HEV drive systems as well as passenger drive, and light, medium & heavy duty transmission systems. Its components & subsystems portfolio includes friction materials, transmission control units, clutch assemblies, gears & shafts, and solenoids.
Turner Uni-Drive, established in 1932, based in Kansas City, Missouri, is a manufacturer of custom gearboxes. The company engineers, manufactures and repairs industrial transmissions, speed-reducers, and gearboxes. Additionally, it provides quality multi-speed industrial gearboxes with thousands of ratios and torque capacities In 1935, the company developed the first enclosed gearbox, playing an important role in the war effort's demand throughout the 1940’s. Its customers are based in the United States and globally.
Aisin Drivetrain, Inc., founded in 1996 and located in Crothersville, Indiana, is a manufacturer of automotive and heavy equipment. The company’s diverse range of products includes industrial transmissions, commercial transmissions, power steering columns, and electric water pumps. These products are used to control the power and speed of equipment, vehicles, and engines to change gears efficiently, provide power assistance, and circulate coolant through engines or machinery. The company caters to industries such as electric water pumps and industrial and commercial transmissions.
Dana Limited is an American manufacturer of drivetrain and axle components. It is headquartered in Maumee, Ohio, USA since 1904. The company designs, manufactures, and supplies a multiple of drivetrains and axle components. Its drivetrain and axle product lines include commercial vehicle, automotive, off highway, electrified propulsion and lubricants. Its products are used in many industries, including automotive, commercial vehicle, and off-highway. The company also offers technical support, installation, and training services to ensure efficient utilization of its products.
Northern Industrial Manufacturing (NIM) is an American IATF-certified manufacturer of precision automotive parts established in 1978 and based in Harrison Township, Michigan. The company produces tier 1, 2 and 3 parts including high volume and selective fit thrust washers, lock plates, and shims. Their products are primarily used by clients in the automotive and aerospace industries, where they are integrated into components like transmissions, axles, landing gear assemblies, and engines. NIM also provides contract manufacturing, engineering, and testing services to customers with unique project specifications.
Allison Transmission Holdings, Inc, founded in 1915 at Indiannapolis, USA is a manufacturer of automatic transmission systems for commercial duty vehicles and hybrid propulsion systems. The company specializes in transmission systems mainly for medium and heavy-duty commercial vehicles along with their unique hybrid propulsion system intended for city buses. The transmission products include Highway Series, Motorhome series, emergency vehicle series, rugged duty series and specialty series. The 1000 MH motorhome series is widely used in recreational vehicles for maximum performance. The transmission systems are used in agriculture, mining, defense, transportation and port services alongside many other transportation utility uses.
WPT Power Corporation, established in Wichita Falls, Texas, in 1992, is a manufacturer of mechanical power transmission equipment. The company's product portfolio includes Gearboxes used for transmitting power, Shaft Couplings, sprockets and roller chains, suitable for power transmission in conveyor systems and other mechanical applications and Belt Drives. Their products are used in industries including Manufacturing and Industrial Plants, Mining and Quarrying, and Agriculture. The company provides Quality Assurance, Technical Support, national distribution, customized services and customer support.
Tri-County Equipment & Repair (TCER) is an American contract manufacturer specializing in construction equipment maintenance and refurbishment that was established in 1981. Based in Pierson, Michigan, the company offers a range of rebuilding and reconditioning capabilities, mainly restoring parts and components for transmission systems, engines, drivelines, and hydraulic systems. It also offers surface quality enhancement as well as in-shop and in-field repair services to customers requiring additional support. TCER chiefly serves clients in waste management, construction, agriculture, and transportation, including companies such as Al-Jon Manufacturing LLC and the John Deere & Company.
The Timken Company (Timken) was founded in 1899 and is headquartered in North Canton, Ohio. Timken designs, manufactures, and manages engineered bearings and industrial motion products worldwide. Timken operates in two segments, Mobile Industries and Process Industries. The Mobile Industries segment’s portfolio includes bearings, seals, and lubrication devices and systems. The Process Industries segment provides industrial bearings and assemblies; industrial motion components, such as gears and gearboxes; and linear motion products, couplings, seals, lubricants, chains, belts, and related products and services to OEMs and end users in various industries.
Superior Gearbox Company, founded in 1975 and based in Stockton, Missouri, is a manufacturer of gearboxes and gear drives for power transmission systems. Its range of drives includes bevel, worm gear, right angle, and spindle for various applications in diverse industries such as agriculture, heavy trucks, construction, marine, and sports equipment. The company’s quality control and customer-intensive service are strengths that ensure every product is of a high standard and can deliver excellent service. Additionally, the company’s ability and willingness to custom engineer products enables it to serve customers with specific needs.
Ross Engineering Corporation, founded in 1964 and based in Campbell, California, is a manufacturer of a wide range of high-voltage electronic and electro-mechanical devices and is ISO 9001 certified. It stocks over 25 lines of high voltage devices such as voltmeters, relays, and probes used in several fields such as industrial plants, communication transmitters, and power supplies with ranges from 0.01mV to 1,200,000 V. The company is ISO/IEC 17025:2017 certified and has a calibration lab for testing and calibrating dividers, relays, and probes up to 450kV.
Custom Manufacturing & Engineering, also known as CME, is located in Pinellas Park, Florida. The company services aerospace, transportation, heavy equipment, and industrial electronics industries and is AS9100D with ISO 9001:2015 certified. The company's products include custom cable assemblies, electrical power, power distribution, electronic assemblies and more. The company offers services including engineering, manufacturing, calibration & maintenance, and integration and testing. The company's customer service flow begins with needs assessment, continues with initial customer solutions, then product realization, and continues with delivery and service.
Cleveland Gear Company, Inc. was founded in 1912 and is headquartered in Cleveland, Ohio. The company is a manufacturer of gears, speed reducers, and other parts for industries such as manufacturing, mining, and packaging. The company has four product and service categories: Enclosed Drives, Open Gearing, Custom Drives, and Field Service & Rebuilds. Enclosed Drives include modular gear products, larger enclosed drive products, and helical enclosed drive products. Open Gearing includes Master Worm Systems and services such as case hardening. Custom drives are produced according to industry need such as rubber production and mineral processing.
B&H Machine Sales was founded in 1939 and is headquartered in Detroit, Michigan. The company is a machine designer that assists manufacturers with fabrication, repair, and machining services for many industries. The company has a selection of many new, used, and remanufactured power transmission components such as bushings, variable speed drives, and gear heads from brands such as Winsmith, Sumitomo, Cleveland, Dodge, and ABB. The company can repair, rebuild, and redesign new and existing customer products to meet customer’s changing needs.
Linde Hydraulics Corporation, established in 1970 and based in Canfield, Ohio, is an ISO 9001 certified manufacturer and supplier of modular drive systems and is a subsidiary of Linde AG, Germany. Its product portfolio consists of motors, valves, and pumps, and it serves several industries, including agriculture, forestry, and mining. It is part of the Weichai family and it also provides electronic control units, sensors, and accompanying software. The company provides several services, which include commissioning, product remanufacturing, and aftermarket support. It also services and sells original spare parts like cylinder blocks, drive shafts, and swash plates.
Reasontek Corporation was founded in 2009 and is headquartered in Brea, California. The company is a distributor of products that primarily serves the technology and domestic and global oilfield equipment and industrial supplies industries. The company has two primary business segments: accumulator production and oilfield equipment and industrial supplies. The accumulator production segment includes accumulators and other energy storage and surge protection devices as well as CAD services. The oilfield equipment and industrial supplies segment includes bladder accumulators, repair kits, and related accessories.
Oil-Air Products began in 1983 and is based in Plymouth, Minnesota. OAP is a distributor of fluid power systems and offers other services. Product listings include measurement instrumentation, pneumatics, custom manifolds, power units, lubrication, pumps, motors, valves, planetary gearboxes, accumulators, flow meters, and pumps. Other services include custom system design, hose assembly fabrication, troubleshooting, and component selection, as well as machine and part inspection and either on-site or inhouse repair options.
Dietz Electric was founded in 1974 and is based in Milwaukee, Wisconsin. Dietz Electric is a broad-line stocking distributor offering electric motors, drives, and power transmission products. Dietz Electric also offers customization options to test, manufacture, modify, and repair all product offerings. Product offerings include electric motors, hazardous locations motors, custom electric motors, variable frequency drives, motor controls, power transmission solutions, and specialty items such as purge systems, Uras vibrators, disc brakes, transformers, and AC line reactors.
ContiTech, established in 1871 with operations in more than 40 countries, is a manufacturer of rubber and plastic products serving the machine and plant engineering, mining, agriculture, and automotive markets. The company has numerous products, including air spring systems, anti-vibration systems, coated fabrics, compensators and connecting pipes, and conveyor belt systems. ContiTech, with over a century of experience, provides custom aggregate solutions to clients, including asset inventory management, assembly and installation tools, conveyor belt system consulting, and custom production.
Miki Pulley Co., Ltd., founded in 1939, is a manufacturer and provider of solutions for power transmission and control problems, headquartered in Kawasaki City, Japan. They manufacture various products essential for all industries, including couplings for high-precision power transmission, electromagnetic clutches and brakes for power transmission when energized, and speed changers and reducers for controlling the speed of machinery. They also offer inverters, linear shaft drives, rotation speed indicators, torque limiters, and ROSTA rubber springs.
Weichai Holding Group Co. Ltd., established in 1946 and headquartered in China, is a manufacturer of industrial equipment and powertrain systems. The company encompasses famous brands such as Weichai Power, Shacman, and Fast Transmission. Its main business spans six key segments: powertrain systems, commercial vehicles, agricultural equipment, and more. Its products serve diverse markets, including construction machinery, marines, and gen-sets. The company has won numerous national science and technology awards and prestigious accolades, such as the National Civilized Organization and the China Quality Award.
Xtrac, founded in 1984, is a designer, manufacturer, and supplier of transmission systems. The products include hybrid transmissions, electric drive units, and engineered projects in motorsports, sports cars, touring cars, motorcycles, and rally & offroad cars. The company has capabilities such as research & development, analysis & simulation, project integration, testing, and track support. The ISO 9901:2015 certified company has manufacturing services are bevel grinding, gear grinding, heat treatment, parts finishing, and gear cutting & broaching.
Tsubaki of Canada was founded in 1973 as a Canadian subsidiary of Tsubakimoto Chain Company, originally founded in Japan in 1917. The company is a producer and distributor of precision roller chains and other power transmission products to industries including food & beverage, aggregate & cement, automotive, forestry, and primary metals. The company’s primary product lines are roller & engineering class chains, sprockets, cable & hose carriers, PT components, and backstops & clutches. The company also offers advanced customer service including chain, sprocket, and system analysis, optimization, maintenance, and training.
Deere & Company is a manufacturer of industrial equipment and farming machinery that was established in Moline, Illinois, USA, in 1937. The company’s product lineup includes heavy duty excavators for construction operations, feller bunchers for forestry operations, and tractors for industrial agriculture projects. It also offers power systems and components such as telematics, drivetrains, and engines for its portfolio products. The company is ISO 9001, ISO 14001, and OHSAS 18001-certified, and has recently acquired notable companies such as Blue River Technology and the Wirtgen Group.
Midwest Truck & Auto Parts Inc., founded in the United States, is a supplier of aftermarket and OEM Manual drivetrain components for heavy, medium, light duty, and performance applications. The company's product portfolio includes ear axle kits for Jeeps and replacement parts for heavy duty differential and manual transmission. The company has ISO certification and has 4 offices in the USA that can ship packages within 48 hours. It serves markets such as SUVs, trucks, jeeps, and automobiles.
Green Rubber Kennedy Ag (GRKA) is the merger of two companies, both born in California’s Salinas Valley in 1990. The company has several distribution segments including Food Processing, Transportation & Baggage Handling, Wine and Brewing, Recycling, and Mining, Sand, and Gravel. The company excels in conveyor belt and related materials and also offers abrasion control products, sheet products & rubber goods, safety and sanitation products, industrial hose and assemblies, as well as offering specialized services.
Driver Technology, LLC is an American driving safety software developer and distributor that was established in San Francisco, California, in 2019. The company’s product portfolio includes video recording software with cloud storage and access capabilities, automated alert programs for prolonged driving, and data storage and analysis software for user driver behavior or performance. The company’s products are used mainly by individual drivers and car owners, as well as by clients in the insurance industry.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Berkshire PowerTech Inc. |
16.5%
|
| 2 | Tremec |
6.5%
|
| 3 | Allison Transmission Holdings, Inc |
5.8%
|
| 4 | Turner Uni-Drive Company |
5.4%
|
| 5 | Superior Gearbox Company |
5.4%
|
| 6 | Xtrac Ltd |
4.6%
|
| 7 | Dana Limited |
4.6%
|
| 8 | Northern Industrial Manufacturing |
4.2%
|
| 9 | Ross Engineering Corp. |
4.2%
|
| 10 | TIMKEN |
4.2%
|
Derivation Method
The ranking is calculated based on the click share within the transmission page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
20 | 83.3% |
|
Japan
|
2 | 8.3% |
|
Germany
|
1 | 4.2% |
|
Canada
|
1 | 4.2% |
230 products found - Page 2
230 products - Page 2
![[Reduction gear] Glessner orthogonal reduction gear KS TWIN GEAR twin gear-Nidek Drive Technology Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30042072024073132.png)
Nidek Drive Technology Co., Ltd.
70+ people viewing
Last viewed: 22 hours ago
Fast Response
■Precision orthogonal reducer for servo Manufactured by Nidec Graessner (Germany) ■Features Orthogonal, high capacity, thin and compact, high outp...
![[Reduction gear] Glessner Orthogonal reduction gear POWER GEAR Mini Power gear Mini-Nidek Drive Technology Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30042072024073131.png)
Nidek Drive Technology Co., Ltd.
70+ people viewing
Last viewed: 2 hours ago
Fast Response
■Precision orthogonal reducer Manufactured by Nidec Graessner (Germany) ■Features A small type of POWER GEAR. Orthogonal, compact, low reduction r...
Fuji Electrode Industry Co., Ltd.
10+ people viewing
Last viewed: 1 day ago
Fast Response
5.0 Company Review
A model that incorporates a belt type continuously variable transmission into a hollow shaft geared motor RWM. ■Small and lightweight Approximatel...
![[Reduction gear] Glessner Orthogonal reduction gear POWER GEAR HS Power gear HS-Nidek Drive Technology Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30042072024073130.png)
Nidek Drive Technology Co., Ltd.
50+ people viewing
Last viewed: 1 day ago
Fast Response
■Orthogonal reducer for high-speed input Manufactured by Nidec Graessner (Germany) ■Features Orthogonal, high-speed input, low reduction ratio, hi...
Fuji Electrode Industry Co., Ltd.
20+ people viewing
Last viewed: 2 hours ago
Fast Response
5.0 Company Review
A model that incorporates a belt type continuously variable transmission into the solid shaft geared motor AXM. ■Small and lightweight Approximate...
![[Reduction gear] Glessner orthogonal reduction gear POWER GEAR-Nidek Drive Technology Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30042072024073129.png)
Nidek Drive Technology Co., Ltd.
50+ people viewing
Last viewed: 2 hours ago
Fast Response
■Precision orthogonal reducer for servo Manufactured by Nidec Graessner (Germany) ■Features Orthogonal, high capacity, low reduction ratio, high o...
Fuji Electrode Industry Co., Ltd.
20+ people viewing
Last viewed: 14 minutes ago
Fast Response
5.0 Company Review
A new high-speed gear device created by combining years of rich experience and cutting-edge technology. ■Summary ・Achieved high rigidity and low ...
![[Reduction gear] Glessner Orthogonal reduction gear EVO GEAR-Nidek Drive Technology Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30042072024073128.png)
Nidek Drive Technology Co., Ltd.
70+ people viewing
Last viewed: 15 hours ago
Fast Response
■Precision orthogonal reducer for servo Manufactured by Nidec Graessner (Germany) ■Features Orthogonal, thin and compact, high output, high rigidi...
YTK
10+ people viewing
Last viewed: 16 hours ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
![[Significant reduction in maintenance costs] Continuously variable transmission “T series”/Sakai Seisakusho-Daiki Sangyo Co., Ltd.](https://metoree.s3.ap-northeast-1.amazonaws.com/img/products-new/30025892024051349.png)
Daiki Sangyo Co., Ltd.
160+ people viewing
Last viewed: 1 day ago
Standard Response
■Demonstrates instantaneous constant output characteristics and significantly reduces maintenance costs. Introducing the T series. The ``T Series''...
9 models listed
YTK
10+ people viewing
Last viewed: 1 minute ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
10+ people viewing
Last viewed: 1 day ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
Watanabe Industries Co., Ltd.
30+ people viewing
Last viewed: 5 hours ago
Standard Response
5.0 Company Review
■Drive U features - Adopts a new FET chopper system (electronic continuously variable transmission) that allows for flexible running speed. Achieve...
YTK
20+ people viewing
Last viewed: 11 hours ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
Watanabe Industries Co., Ltd.
30+ people viewing
Last viewed: 2 hours ago
Standard Response
5.0 Company Review
■Drive U features - Adopts a new FET chopper system (electronic continuously variable transmission) that allows for flexible running speed. Achieve...
YTK
20+ people viewing
Last viewed: 10 hours ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
Watanabe Industries Co., Ltd.
50+ people viewing
Last viewed: 1 hour ago
Standard Response
5.0 Company Review
■Drive U features - Adopts a new FET chopper system (electronic continuously variable transmission) that allows for flexible running speed. Achieve...
YTK
20+ people viewing
Last viewed: 13 minutes ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
20+ people viewing
Last viewed: 3 hours ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
10+ people viewing
Last viewed: 1 day ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
20+ people viewing
Last viewed: 17 hours ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
10+ people viewing
Last viewed: 20 minutes ago
Standard Response
■Summary Appropriate front and rear weight distribution, achieving overwhelming driving and stability
YTK
10+ people viewing
Last viewed: 1 day ago
Standard Response
■Summary It is used in a variety of agricultural machinery such as rotary cultivators, lawn mowers, breeding mixers, and fertilizer spreaders. ■Ty...
Masu Co., Ltd.
380+ people viewing
Last viewed: 12 minutes ago
Standard products can be changed, such as slightly shifting ratio, rotation speed, changing lever mounting position, and level gauge position. In a...
10 models listed
Masu Co., Ltd.
370+ people viewing
Last viewed: 20 minutes ago
Standard products can be changed, such as slightly shifting ratio, rotation speed, changing lever mounting position, and level gauge position. In a...
10 models listed
IS
200+ people viewing
Last viewed: 1 day ago
Ungressive transmission switching unit that can demonstrate the optimal drive output with two motors and two tokle transmissions ■ Overview ・ Tra...
MIKI PULLEY CO., LTD.
250+ people viewing
Last viewed: 1 day ago
This is a series that combines a highly efficient and compact hollow-shaft worm reducer as the central module with a motor and a belt-type continuo...
4 models listed
MIKI PULLEY CO., LTD.
210+ people viewing
Last viewed: 1 day ago
This is a series that combines a highly efficient and compact solid-shaft worm reducer as the central module with a motor and a belt-type continuou...
2 models listed
MIKI PULLEY CO., LTD.
820+ people viewing
Last viewed: 4 hours ago
When the belt pitch diameter of one speed change pulley is changed, the belt pitch diameter of the other speed change pulley follows suit, thereby ...
10 models listed
MIKI PULLEY CO., LTD.
410+ people viewing
Last viewed: 5 hours ago
The belt-type continuously variable transmission, which continuously changes the rotation of the machine without stopping it, is a transmission bor...
9 models listed
