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Westinghouse Air Brake Technologies Corporation
Wabtec Corporation
S&P 500 component[1]
IndustryRail industry
Founded1999 (1999) via merger
United States
Number of locations
Various: US, Europe, Canada, Mexico, Australia, South America. ~50 plants[2]
Key people
  • Albert J. Neupaver​ (chairman)[3]
  • Rafael Santana (president​ and CEO)
  • Patrick D. Dugan (senior vice​ president and CFO)[4]
ProductsRail braking systems, locomotives, air condition and heat exchanging systems, other rolling stock components[2]
ServicesLocomotive servicing, overhaul and repair[2]
RevenueIncrease US$8,362 million (2022)
Increase US$1,011 million (2022)
Increase US$641 million (2022)
Total assetsIncrease US$18,516 million (2022)
Total equityDecrease US$10,147 million (2022)
Number of employees
27,000 (2022)
Footnotes / references
Financials as of December 31, 2022.

Westinghouse Air Brake Technologies Corporation, commonly known as Wabtec, is an American company formed by the merger of the Westinghouse Air Brake Company (WABCO) and MotivePower Industries Corporation in 1999.[6][7] It is headquartered in Pittsburgh, Pennsylvania.

Wabtec manufactures products for locomotives, freight cars and passenger transit vehicles, and builds new locomotives up to 6,000 horsepower (4 MW).

The company purchased GE Transportation on February 25, 2019.


The company's origins go back to 1869 with the founding of the Westinghouse Air Brake Company. That company (known as WA&B and later also as WABCO) became independent in 1990 via a management buy-out, and went public in 1995.[8] (Another company, WABCO Vehicle Control Systems, also created from the Westinghouse Brake Company, is independent of Wabtec. It was spun off by American Standard Companies in 2007, and is today part of German automotive components firm ZF Friedrichshafen.[9])

The other company forming Wabtec, MotivePower Industries, can be traced back to 1972,[10] with the formation of the MK Rail division by the Morrison Knudsen group and the purchase of a manufacturing facility in Boise. In 1994 Morrison Knudsen created a subsidiary MK Rail Corporation; during the first half of the same decade the MK Rail group expanded with the acquisition of various other locomotive component companies.[11] In 1996, MK Rail group separated from the parent Morrison Knudsen and adopted the name MotivePower Industries Corporation.[12] In the later half of the 1990s additional companies were acquired – again all in the locomotive components business.[13] MotivePower, a wholly owned subsidiary of Wabtec, continues to manufacture locomotives.

The corporate logo is said to represent an axial view of a mechanical brake valve, where different air ports line up between the 'stator' and 'rotor' depending upon the handle position.[14]

On June 10th, 2023, United Electrical, Radio and Machine Workers of America workers at Wabtec's Erie, Pennsylvania plant went on strike. Issues include pay, healthcare benefits, paid time off, prohibitions on grievance strikes, and the number of tier-4 emission rules compliant locomotives built at the Erie plant. The strike is still ongoing.[15][16][17][18]

Mergers and acquisitions

In March 2010, Wabtec announced that it had purchased Xorail, a railway signaling design and construction company for $40 million.[19][20]

In July 2010, Wabtec announced the plan to purchase two manufacturers of rail equipment, G&B Specialties and Bach-Simpson Corp.[21] The companies produce track products and locomotive components respectively. The acquisition of G&B Specialties was completed on July 28, 2010, for approximately $31.8 million. The acquisition of Bach-Simpson Corporation was completed on August 20, 2010 for approximately $12.0 million.[22]

In November 2010, Wabtec acquired all of the assets of Swiger Coil Systems, a Cleveland-based manufacturer of traction motors and electric coils for rail and power generation markets, for approximately $43.0 million.[23]

On June 14, 2012, Wabtec acquired Mors Smitt Holding for a purchase price of $88.4 million.[24]

On June 6, 2014, Wabtec acquired Fandstan Electric Group, a rail and industrial equipment manufacturer, for a purchase price of $199.4 million.[25]

On June 17, 2015, Wabtec acquired all three units of Metalocaucho (MTC), which are leaders in the field of suspension and anti-vibration systems in Spain, China and India, for a purchase price of $23.4 million.[26]

On July 27, 2015, Wabtec announced that it plans to purchase 51% of Faiveley Transport's shares in a cash-and-stock deal valued at $1.8 billion, including debt.[27][28] The deal closed on December 1, 2016, for a total of $1.7 billion.[29]

On August 21, 2014, Wabtec acquired Dia-Frag, a manufacturer of friction products including motorcycle braking, for a purchase price of $70.6 million.[25]

On October 12, 2015, Wabtec announced its acquisition of lineside sensor manufacturer Track IQ. [30]

On April 20, 2018, it was reported that General Electric (GE), undergoing a strategic review, was in talks to sell its century-old locomotive business, GE Transportation, to Wabtec, according to people familiar with the matter.[31] On May 21, 2018, GE and Wabtec confirmed the merger of GE Transportation with Wabtec in an $11 billion deal, completed on February 25, 2019, which saw Wabtec shareholders take a 50.8% shareholding in the merged company, with GE shareholders owning 24.3% and GE itself 24.9%.[32][33]

On 4 January 2022, it was announced that Wabtec had acquired the New Delhi-based railway friction business, Masu, for 34 million USD.[34][35]

On 20 April 2022, it was announced that Wabtec acquired Trimble’s Beena Vision business.[36]

On 16 June 2022, it was announced that Wabtec acquired Collins Aerospace ARINC rail solutions.[37]

United Kingdom

Brush Traction

Wabtec bought Brush Traction of Loughborough, an English locomotive builder and maintainer, for US$31 million on 25 February 2011.[38][39]

Bearward Engineering

In November 2011, Wabtec acquired Bearward Engineering, an industrial radiator manufacturer employing some 300 people based in Northampton, England. Bearward Engineering mainly makes cooling systems for power generators. At the time of purchase Bearward had an annual sales of US$70 million.[40]

Wabtec Rail UK

Wabtec Rail Limited is a railway engineering company based in at the Doncaster Works in Doncaster, England. Services include the overhaul and repair of railway rolling stock and components. Wabtec Rail occupies part of the former British Rail Engineering Limited site known locally as the Plant Works. The two main unions on site (Unite and RMT) gave notice on November 3, 2014, of their intention to ballot their members for industrial action over a pay dispute, for the first time in Wabtec Rail Limited's history.[41]

Wabtec Rail Scotland

Wabtec Rail Scotland occupies the Kilmarnock works of the former locomotive builder Andrew Barclay Sons & Co.

LH Group Services

Wabtec announced the $48 million acquisition of diesel engine, transmission and bogie overhaul and industrial locomotive supplier LH Group on October 1, 2012.[42] Based at Barton-under-Needwood in Staffordshire, LH has around 400 employees and annual sales of US$65m, about 10% of which are in non-rail markets.

Battery electric locomotive

In September 2021, at an event in Pittsburgh, Wabtec unveiled the world’s first battery-electric freight locomotive. It was the result of a joint venture with Carnegie Mellon University, and is part of an initiative by the two organizations to develop zero-emissions technology. Using a traditional locomotive body, the usual diesel engine has been replaced by a large bank of batteries, which drive the traction motors of the locomotive. Regenerative braking is used to help recharge the batteries.

Wabtec claimed that the next version of the locomotive, to be developed within two years, would reduce the consumption of diesel fuel by nearly a third, and that emissions could entirely eliminated through the development of accompanying hydrogen fuel cells. [43]


  1. ^ Chang, Sue (February 21, 2019). "Wabtec to replace Goodyear Tire on S&P 500 Feb. 27". MarketWatch. Retrieved March 23, 2019.
  2. ^ a b c d Wabtec corporation – fast facts Archived March 26, 2019, at the Wayback Machine
  3. ^ Gough, Paul J. (May 10, 2017). "Neupaver named chairman of Wabtec". Pittsburgh Business Times. Retrieved June 30, 2017.
  4. ^ "Corporate Management". Wabtec Corporation. Retrieved May 17, 2014.
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  13. ^ MotivePower Wabtec – history
  14. ^ Lettenberger, Bob (May 22, 2023). "Five mind-blowing facts — Wabtec". Trains Newsletter. Kalmbach. Retrieved May 26, 2023.
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  16. ^ Lyons, Kim (July 25, 2023). "Wabtec strike passes 30-day mark as workers push for greener locomotives". Pennsylvania Capital-Star. Retrieved July 28, 2023.
  17. ^ Samora, Sara (July 18, 2023). "Why are workers at Wabtec's Pennsylvania manufacturing site striking?". Manufacturing Dive. Informa. Retrieved July 28, 2023.
  18. ^ Press, Alex (June 27, 2023). "Wabtec Workers Walk Out for Grievance Strikes and Green Locomotives". Retrieved July 28, 2023.
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  32. ^ "GE to Merge Rail Division With Wabtec in $11 Billion Deal". Wall Street Journal. May 21, 2018. Retrieved May 21, 2018.
  33. ^ Wabtec and GE Transportation complete merger Railway Gazette International February 25, 2019
  34. ^ "Wabtec Acquires MASU's Railway Friction Business". January 4, 2022. Retrieved January 4, 2022.
  35. ^ "Wabtec buys Indian rail friction business". International Railway Journal. January 4, 2022. Retrieved January 4, 2022.
  36. ^ "Wabtec to Acquire Trimble's Beena Vision Business to Extend its Digital Rail Inspection Portfolio". Wabtec Corporation. Retrieved August 2, 2023.
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  43. ^ Milman, Oliver (September 16, 2021). "'Dramatically more powerful': world's first battery-electric freight train unveiled". The Guardian. Retrieved December 15, 2021.