Passenger / Metro / Transit

MG-VALDUNES wheels, axles and wheelsets are used on passenger trains, suburban and commuter trains, metros and transit trains throughout the world. MG-VALDUNES products are well known and recognized for their excellent operational, safety and cost effective performance.

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Wheelsets can be supplied fully assembled with brake discs fitted onto the wheels or axle, journal bearings and axleboxes, protective coatings and other components, whilst motor wheelsets are supplied with the gear reduction units mounted onto the axle.

One of MG-VALDUNES specialties is the manufacture of auxiliary safety wheels for use on metros fitted with rubber tyred wheels.

MG-VALDUNES can also offer solutions on these products to reduce noise and vibration.

In order to help improve safety and cost effective performance MG-VALDUNES has developed a range of high performance extra clean and micro-alloyed steel grades.

These items are supplied to both rolling stock manufacturers and also to operators and maintenance workshops as spare parts.

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Locomotives

MG-VALDUNES manufactures wheels, axles and wheelsets for all kinds locomotives and shunters around the world, including very large wheels of 52” or over 1300 mm diameter, for locomotives manufactured by all of the locomotive builders. The wheels, axles and wheelsets are manufactured to customers’ designs or to MG-VALDUNES own designs.

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As well as wheels produced in the classic steel grades (AAR Class B, AAR Class C, ER6, ER7, ER8, ER9 etc.), we can also provide wheels and wheelsets with improved micro-alloyed steel grades which improve performance and reduce maintenance costs.

Wheels, axles and wheelsets are supplied to both the locomotive manufacturers and also to operators and maintenance workshops as spare parts.

Heavy Haul

MG-VALDUNES is one of the leading experts in the supply of high performance wheels, axles and wheelsets for heavy haul operations. As one of the pioneers of special micro-alloyed steel grades to provide exceptional performance and as a market leader for over 20 years in this sector, MG-VALDUNES products have been proven in service, throughout the world, to increase life and to significantly reduce maintenance costs and the overall cost of operations.

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Extreme loads of 40 tonnes or more, extreme conditions of cold or heat, desert conditions with sand abrasion, extended maintenance periods and extended life, zero failures... MG-VALDUNES has proven product solutions.

High Speed

MG-VALDUNES was a pioneer in the development, manufacture and supply of wheels, axles and wheelsets for high speed and very high speed trains. MG-VALDUNES is the only manufacturer to have high speed wheels in operation in every continent with high speed train operations.

We have over 35 years’ experience in this high performance sector, and have over this time developed the specifications, production processes, designs and engineering capability to supply wheels, axles and wheelsets with unparalleled operational, safety and cost effective performance.

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MG-VALDUNES supply of wheels, axles and wheelsets for high speed can include also the supply and mounting of brake discs, bearings, axleboxes, special coatings to protect against impacts and other components.

MG-VALDUNES can also offer solutions on these products to reduce noise and vibration.

MG-VALDUNES can also provide hollow axles. In order to reduce weight and facilitate in service inspection MG-VALDUNES also produces hollow axles.

In addition, MG-VALDUNES also manufactures the forged brake discs used on TGV and KTX trains.

These items are supplied to both rolling stock manufacturers and also to operators and maintenance workshops as spare parts.

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Freight

The vast majority of rolling stock around the world is freight cars, used for transporting goods and raw materials. MG-VALDUNES manufactures and supplies wheels, axles and wheelsets for every possible kind of freight car and every possible specification or standard, from TSI/CE certified wheelsets for the European market to the classic 33”, 36” or 38” wheels manufactured to the AAR standard.

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MG-VALDUNES products are well known and recognized for their excellent operational, safety and cost effective performance.

In addition another specialty of MG-VALDUNES is the supply of wheels, axles and wheelsets for the Torpedo Ladle Cars used in steel works.

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