Mobile waste water disposal solutions for the railway sector

  • Wide range of transport equipment solutions
  • Maximum tank capacity in an extremely compact design
  • Robust Vogelsang pump as combined vacuum extraction and discharge pump can be used flexibly, at any location
  • Lightweight plastic waste water transport tank
  • Ready for use at the push of a button

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Transport engineering

Transport engineering

MobileUnit - Mobile solutions for the disposal of waste water

Vogelsang offers mobile waste water disposal solutions in various designs for flexible, location-independent use. Depending on the technical requirements and local conditions, different vehicle designs and tank capacities can be selected. In addition to self-propelled vehicles, industrial trailers and pedestrian-controlled fixed-platform trucks are also available as platforms to transport the disposal system. If no transport tank is required, a proven Vogelsang pump unit can be used on a trolley.

Emission-free electric platform trucks have proven their worth for use in workshops and maintenance halls. These allow the disposal equipment to be independently powered by the transport vehicle's own battery. Of course, the units can also be offered with a traditional power cable, which is then connected to the customer's mains supply.

For outdoor use without a mains connection, variants with an integrated generator or with direct drive of the pump via a combustion engine are available.

The mobile waste water disposal systems are equipped with a powerful Vogelsang rotary lobe pump from the VX series. The self-priming, positive displacement pump can be used to both extract the contents out of the train's toilet retention tank and to empty the transport tank later on. This allows a simple and weight-saving design of the system. For customers this means a high transport capacity combined with a compact design.

Additional equipment options are also available. For example, an extra water reservoir with tank flushing facilities or a heated weather protection enclosure for the mobile plant.

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Vogelsang solutions for applications in the world of transportation

Vogelsang is the specialist for supply and disposal as well as cleaning solutions in the railway, bus and boat sectors. We also offer our customers solutions for operational data management in these markets.

If you would like to find out why we are number one for supply and disposal in the German rail sector, then visit our world of transport technology.

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Contact us!

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+61 2 46 47 8511



The BioUnit or some of the MobileUnits from Vogelsang can include optionally an active carbon exhaust air filter unit for cleaning the tank exhaust air.
The self-priming pump can prime media from depths as low as 9 meters up to heights as high as 9 meters.
Our products containing a rotary lobe pump from the VX series take advantage of their special design, QuickService, making even easier the maintenance of the systems. Thanks to that, the installation has a very high availability and minimum downtimes.


For some products there is available a flushing water system to clean the tanks after emptying them of waste water, to prevent bad odours.
To ensure safe operation even in subzero temperatures and to protect the cabinets or pumps, electric heating elements as well as heating pipes can be used optionally. The heating system is equipped with temperature sensors and an automatic temperature control.
The BioUnit can be optionally delivered as a MobileUnit for mobile requirements as a disposal trailer or as a self-propelled vehicle.

Some models of MobileUnits have optionally separated tanks for separated fluids. They can have at the same time waste water to disposal in one tank, and flush water in another. Thanks to that, both liquids are never mixed preventing contamination.

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