WabcoThe Wabco 229 Series – End of a long lineageContrafed PUblishingAugust 18, 2016September 24, 2021 by Contrafed PUblishingAugust 18, 2016September 24, 2021 In a successful attempt to keep up with the competition, Wabco finally incorporated full hydraulic controls into the Model C Tournapull. By Richard Campbell. Starting...