Van der Waay chalking pump: solid and reliable

Our chalking pump units have been designed to pump chalking agents and coatings. The capacity is tuned to our chalking machines. Carefully selected materials prevent early wear.

The Van der Waay chalking pump unit has a mixing barrel with a capacity of 1,600 litres, which is more than enough to mix 1 hectare of spray liquid. Available with an electric drive or fuel motor.




  • 1,600 l polyester mixing barrel, sufficient for 1 hectare of spray liquid
  • large hinged lid to fill it without spilling liquid and for easy cleaning
  • solid stainless steel, electrically driven stirrer, which prevents settling of the spray liquid
  • hose reel with 1/2" high-pressure hose
  • Comet membrane pump that supplies 40 l/min, with a maximum pressure of 50 bar
  • powder coated frame, which is easy to clean


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