ICE railway station Cologne-Bonn Airport
		The Project: ICE railway station Cologne-Bonn Airport lot C, Germany Executing company: Bilfinger Berger AG Complete dewatering (24h pump duty) carried out by: Biergans Pumpen-Vertrieb GmbH, Duisburg
The Problem: Open dewatering using submersible pumps. Our Solution: Draining the excavation pit at the head and tail structure. Currently, one KTV2-37, three KTZ32.2 and two KTZ67.5 are in continuous operation.
Exit of railway station KTZ67.5 horizontal position, 24h-on-snore-mode		Exit of railway station KTZ67.5, 24h-on-snore-mode
Entrance of railway station KTZ67.5, 24h-on-snore-mode		Entrance of railway station KTZ67.5 in countinuous operation
In the event of abrasive and corrosive utilization, stronger wear and tear will take place naturally in certain components. With regards to the above application wear and tear can take place mainly in impeller, suction plate, shaft sleeve, oil ring and mechanical seal. Depending on the working conditions the lifetime of those parts might vary significantly and can be shorter than the legal warranty period. In this regard, please pay attention to our general conditions of sales (www.tsurumi-europe.com/english/GCS.htm) that we also send to you by mail on request.