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Nibelungen Bridge Worms, Germany

The project:


New building of second Rhine Bridge


Executing company:

Max Bögl Bauunternehmung GmbH & Co. KG


The new bridge project, built 36 metres away from the old bridge, is a total of 745 metres in length. The section over the Rheinstrom is 322 metres long.


The problem:


Pumping off the water and concrete mixture created in the course of boring piles that are 900mm in diameter at a depth of up to 50m into the ground for soil stabilization.


Our solution:


Use of a KTZ411 Tsurumi pump for securing the boring piles during the casting phase. The unit is used to pump out the mixture of water and concrete.

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, agitator, suction plate, shaft sleeve, oil ring, mechanical seal, pump casing, strainer, motor casing and discharge coupling. 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 terms and conditions that we also send to you by mail on request.