WHAT WE OFFER

Modular, reliable gear units designed for conveying and similar uses

With applications in brown and hard coal mines, copper and sulphur mines and other general purposes, our MAAG® GEAR KA / KB gear units deliver high-performance torque transmission for the mining industry. Along with our MAAG® GEAR KA / KB gear boxes, our MAAG® GEAR Temperex series offers a variety of types, sizes and ratios – sure to meet your precise industrial gear requirements in the cement and mining industries.

Optimal belt conveyor drives

Designed to transmit torque from your electric drive motor to the conveyor shaft, the MAAG® GEAR KA / KB gear units are most often used for belt conveying in the cement and mining industries. For both the KA and KB gear units, the input gear stage is built as bevel gear, followed by a single spur gear reducer stage with the KA and a double reducer stage with the KB.

Adaptivity through uniformity

In order to accommodate the widest possible range of requirements, our MAAG® GEAR Temperex gear units are standardised and modular – delivering the perfect fit for your gearbox needs in the mining and cement industries. The dimensions, ratios and power output of our Temperex gear unit are based on the R20 geometric progression series and in accordance with ISO 3/UNI 2016/DIN 323 standards.

With its modular design, the MAAG® GEAR Temperex gear unit accommodates your needs rationally and economically in nearly every industrial application.

Built to last

We ensure the high strength and wear resistance of our KA / KB gear units and the full Temperex range through smart design, well-manufactured components and top-notch materials. Our KA / KB gear units use cyclo-palloid toothing for the bevel stage, with gear wheels made of an alloy, case-hardened steel. The roller bearings used by the KA / KB gear units depend on the load type transmitted and have a long operating life.

The KA / KB gear units come standard with a splash-gravity lubrication system and a condition monitoring system, both of which can be upgraded. The standard versions of our MAAG® GEAR KA / KB gear units function at peak performance in environmental temperatures ranging from -30°C to 40°C – and our accessories can allow you to drive belt conveying system in even more extreme environments.

The gears in the MAAG® GEAR Temperex range are made of chrome-nickel molybdenum steel and case-hardened and ground on precision tool machines. The modified tooth profiles of the cylindrical helical gears used in our Temerpex gear units limit scuffing or scoring – and provide better load distribution.

The light, compact construction of our KA / KB gear units and the Temperex range should not suggest lightweight performance – our industrial gear is designed and built to provide you with smooth, efficient operation for years.

Out-of-the-box performance

Our gear units undergo a trial run in our factory test station before being shipped to you – ensuring that they are operationally fit and ready for implementation. The reducers in the Temperex series are also delivered ready for operation, after having undergone strict test bench inspections before being sent to your plant.

Experience in design and manufacturing

We have deep experience developing industrial gears and use state-of-the art design processes that apply the newest calculation methods through advanced computer techniques. Our highly-trained engineers and machine operators employ engineering programs and computer software to design and precisely manufacture durable components.

Using the latest developments in heat-treatment and teeth machining, we produce long-lasting, well-fitting components that contribute to the reliability of our gear units. Our precise machines and strict control process ensure high-quality rotors and casings. With our advanced manufacturing processes and in-house know-how, we guarantee that our technical assumptions are met every time – and give you gear units with silent operation, high efficiency and unmatched value.