News

The discharge nozzle of a pump-unit should be executed as aerodynamically effective as possible keeping the friction loss as low as possible. In the application of pump-units for the irrigation normally the connection between the discharge nozzle and the discharge line is a so-called goose-neck-bow. With HÜDIG pump-units a support for this goose-neck-bow is available but in the most cases it will not be used since this equipment is too bulky. 

The HÜDIG GmbH & Co. KG was acting on the requirements of many customers wanting stackable frames for the HC Electro-Vacuum-Units and developed such frames accordingly.

The development included a stackable frame for the HÜDIG Vacuum–Units for saving the space by stacking three (3) units one upon the other.

Our customer provides ecological units for the sewage- and sweet-water treatment in the complete Swizz. He was searching for a solution of a mobile pump-unit that could be used for the conveying of sludge and sewage.

After the customer became acquainted with our electro-sewage-pump-unit 180 (EVA-180) at the IFAT 2014 exhibition in Munich/Germany he placed an order and HÜDIG manufactured one customized unit for him.

The HÜDIG customer Mr. Korupp of Ernst Lütjens Kieswerk (gravel quarry) in Sankt Peter Ording/Germany had requested the technical support of HÜDIG after several technical disappointments in the operation of pumps of other suppliers.He decided in 2008 using a TOYO Heavy-Duty pump Type DP 15 according to dimensioning of HÜDIG. Mr. Korupp does surely not operate a huge gravel quarry, but he could raise his annual capacity to an average of approx. 15.000 m³/h.

An internal symposium themed “Development of our Products for the day after tomorrow” took place in November this year. It was lead-managed by the HÜDIG Develop- and Engineering Department.

Basic criteria and concepts were introduced and discussed which will be part of our future product-development. In the future it will be strongly respected that all products will be manufactured under resource-saving and environmental aspects.