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Mayer Ballast Works, Mötzingen, Germany

The project:


Rainwater disposal in a ballast works


Executing companies:

Schotterwerk Inh. J. Mayer

Eberle-Hald GmbH&Co.KG, Stuttgart


The problem:


Disposal of rainwater with sand and dirt content, height differential of 30 metres. The 22 kW pump used in the past was to be replaced on account of the high repair costs.


Our solution:


Deployment of a KTZ411 running at 11 kW in its cast iron version. Due to its resistance to the effects of sand, this type of pump is ideal for the use in question. In addition, the motor rating used can be decreased by half. In the adjoining concrete works, a KTZ35.5 at 5.5 kW is also in use in the concrete recycling plant.

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U slučaju abrazivnog i korozivnog korišćenja, u nekim komponentama može doći do prirodnog habanja. U pogledu gornje primene do habanja može doći pre svega kod rotora, agitatora, usisne ploče, rukavca vratila, uljanog prstena, mehaničke zaptivke, kućišta pumpe, sita, kućišta motora i ispusne spojnice. Radni vek ovih delova može znatno da varira zavisno od radnih uslova i može biti kraći od garantnog perioda.
U tom smislu obratite pažnju na naše opšte uslove korišćenja koje vam takođe na zahtev šaljemo poštom.