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WAM Egypt

Travelling Bridges for Sludge Removal PVS


Travelling Bridges for Sludge Removal 1
Travelling Bridges for Sludge Removal 2
Travelling Bridges for Sludge Removal 3
Travelling Bridges for Sludge Removal 4
PVS Travelling Bridges for Settling Tanks are used to remove sludge and scum in both municipal and industrial wastewater treatment plants.
High efficiency
High efficiency
Quick installation
Quick installation
Low maintenance costs
Low maintenance costs

Technical Specs


PVS Travelling Bridges for Settling Tanks are used to remove sludge and scum from rectangular tanks in both municipal and industrial waste water treatment plants.
Travelling Bridges for Sludge Removal


PVS Travelling Bridges consist of a movable truck lying on two traction trolleys. One surface scraper and one bottom scraper are installed underneath the truck.
The bridge is operated by a central gear motor connected to trolley drive wheels.
The bridge travels back and forth on the flat tank bottom. By travelling it conveys the settled sludge through the bottom scraper into a sludge collecting hopper. Scum and floating matter are collected by a surface scraper and transferred into a scum collecting channel.
The scrapers are operated by one gear motor only.


  • Available for up to 12m wide and 50m long tanks
  • Sludge removal device
  • Scum removal device
  • Festooned cables
  • Control panel
  • Hot dip-galvanised carbon steel / 304 L / 316 L SS 


  • Quick installation
  • High efficiency sludge and scum removal
  • Easy installation even into existing tanks


  • Cable holding chain
  • Travelling system on rails instead of wheels
  • Material: 304 L / 316 L SS / painting
  • Alternative voltage and frequency
  • Alternative degree of motor protection



Here below you will find all documents regarding this product. Click "Other Languages" for translated versions.


Latest edition: April 2018
Latest edition: April 2018
Latest edition: March 2019
Code: 203001373
Latest edition: March 2019
Code: 203001582
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