hearts mountains the highest range in northern germany at an altitude of more than one thousand one hundred forty me says the block on its highest peak and chugging up the mountain some of the last few steam locomotives here in europe which is still in service while the passengers sit the stokers sweats so all aboard for our nostalgic trip with trusty tank engines that have been running for generations. this train is hard to miss the broken railway in the hearts mountains when you see thick plumes of smoke rising you can be sure it's on its way for the past one hundred years it has snaked through the same fantastic landscape every day and scaled the highest peak in northern germany the broken. inside the engine room it's