An unidentified SZU Sihltalbahn coach from the 1970īs with a driverīs cockpit. This one was used to steer an older train led by one of the SZU BDe 4/4 (new numbering BDe 576 or 577) EMUīs. These older trains are used mainly at rush hour times. Photo at Langnau station 30.5.99 by Ilkka Siissalo (ilkka@smile.ch)