HeidelbergCement AG, Burglengenfeld
		The project: Use of pumps at the works site Executing company: HeidelbergCement AG, Burglengenfeld The problem: Frequently arising ground water in cable shafts and in parts of the production lines.
Our solution: Use of Tsurumi submersible waste water pumps for pumping off the arising ground water.
		from top: Fig. 1: Use of Tsurumi submersible sewage pumps KTVE2.75 for pumping off the ground water which has collected in the various shafts. Trouble-free operation is guaranteed due to the level control integrated in the pump. The operate point can be adjusted individually by extension of the electrode.
Figs. 2-4: Use of Tsurumi LSC-4 pumps for removing the water inside the cable shafts down to 1mm. An integrated flap trap permits operation of the pump on 24-h snore mode, it takes in always automatically. .
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, 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 conditions of sales (www.tsurumi-europe.com/english/GCS.htm) that we also send to you by mail on request.