Syntegra

The design was unveiled at Innotrans in 2006, and began service trials in 2008 on the Munich U-Bahn.

A traction link from motor to the vehicle frame transmits tractive forces.

[3] The bogie frame has a single central cross member which supports via pivots two longitudinal beams (in a 'weighing scale' arrangement) connected to the wheelset via the primary suspension.

[3] The cross member supports the vehicle body via the secondary suspension of two outboard air springs.

[4] In 2008 a train fitted with two Syntegra bogies began in-service tests on the Munich U-Bahn.