Machinery Rebuilders banner

Gearbox Repair

A reliable source for Machinery Rebuilding information and leading Machinery Rebuilding Companies.

A gearbox is defined as a mechanical device that houses a set of gears as well as input and output shafts. The purpose of a gearbox is to reduce the speed of the motor by means of increasing torque while decreasing output speed. Read More…

Gearbox Repair Gearbox repair is one service often provided by machinery rebuilders that deals specifically with the replacement of worn or damaged parts and components from gearboxes.
Request for Quote

Leading Manufacturers

Rockford, IL  |  815-965-4013

Since 1975, Bourn & Koch has been a leading machinery rebuilder offering high-quality machine remanufacturing services, retrofitting and machine tool rebuilding, from simple to complex. The parts we offer are made in the USA, for tools from 28 different American Machine Tool companies. For more information about our outstanding products and superior services, please call or visit our website today!

Request A Quote

Bourn & Koch, Inc. $$$

East Windsor, CT  |  860-627-7059

Koma Precision, in business since 1982, is the only U.S. distributor/marketer for machine tool manufacturers Tsudakoma, Bock Workholding, Alberti Gerardi and Romai. We offer machinery repair, rebuild support, machine rebuilding, and customization for rotary tables, and live tools for machinery we sell.

Request A Quote

Koma Precision Inc. $$$

Cincinnati, OH  |  513-851-6900

Founded in 1947, Magna builds, repairs, and remanufactures industrial machinery from a modern, 155,000-square-foot facility. Guided by principles of quality production, personalized service, and on-time delivery, we serve many industries, including plastics, mining, energy, chemical processing, paper, machine tools, amusement, and steel. Magna specializes in integrated solutions to the exacting standards of a varied customer base, certified under ISO 9001 standards.

Request A Quote

Magna Machine Company $$$

Mississauga, ON  |  905-676-9265

Our mission at DiPaolo Machine Tools Ltd. is to become your single source entity for all your machine tool needs. We deliver high value solutions with the integrity and commitment of our highly trained professionals. Our passion is to meet your most demanding machine tool challenges! For over 50 years, we have been machinery rebuilders capable of rebuilding just about any piece of machinery. Call DiPaolo CNC Retrofit today to see how we can restore your machine with our quality machinery repair.

Request A Quote

DiPaolo CNC Retrofit, Ltd. $$$

Humble, TX  |  281-812-2324

Marathon, a highly technical full line CNC machine tool distributor and machine tool rebuilder offers solutions to the Oil & Gas industry. We provide advanced high performance machine tools for pipe threading, coupling machining, valve body machining and other oil field related applications. We at Marathon do not make parts, we help to make them better and to improve productivity!

Request A Quote

Marathon Machine Tools $$$
placeholder image Bourn & Koch, Inc. Koma Precision Inc. Magna Machine Company DiPaolo CNC Retrofit, Ltd. Marathon Machine Tools

Often referred to as gear heads, gear boxes are a common type of speed reducer and a crucial to a number of applications. As a result, gearbox repair services are often required in a wide range of industries including: automotive, in which gear boxes are used in many types of vehicles for power transmission applications; industrial manufacturing, for use in automation equipment such as conveyors, compressors and pumps; marine, in order to reduce and thus, control the speed of engine-driven shipping vessels; aerospace, for use in the speed control of engines in aircrafts such as helicopters and military airplanes; and petroleum, in order to be used in various types of oil and gas pumps.

Gearbox repair services are also essential for industries such as printing, textile, food and beverage, construction, mining and power generation.

Rebuilt Hardinge HLV-H Gearbox Repair - American Machine Tool Repair & Rebuilding Company

Gearbox repair service companies enable gearboxes to have an increased service life as well as increased efficiency. Gearboxes can include a set of many different types of gears, the most common of which in industrial-type settings include spur gears, helical gears, planetary gears, miter gears, rack and pinion gears, worm gears and bevel gears. In addition, many gear box repair service companies also provide repair services for sprockets and splines, which are very closely related to gears.

Some typical issues that result in the requirement of gearbox repair services include transmission fluid leakage, gear slipping (most common in the automotive industry), overheating and surging of the transmission. In order to address many of these issues, and bring the gearboxes back to the quality standards achieved during their original manufacturing, gearbox repair service companies offer a diverse range of capabilities including stress analysis, cleaning, refurbishing, painting, assembly and teardown.

Additional services that they may offer include hobbing, grinding and shaping of the gearboxes. Some of the quality standards that gearbox repair service companies finished and repaired products must meet include original equipment manufacturers (OEM) standards and the American Gear Manufacturers Association (AGMA) standards.