Technical material

Mixer composition

Shovel arrangement

Haarup Counterflow mixer Type 3750L


The Haarup mixer is a strong and robust construction with unique design that pays every attention to detail. A combination of rotating mixing stars with rapid rotating mixing shovels ensures thorough mixing of concrete with the minimal amount of mixing time. 

Capacity of Mixer 

  • Max. input: 3750 litres or 6000 kg.
  • Capacity: 2500 litres compacted concrete

Technical Data: 

  • Power: 110 kW IEC motor
  • Number of mixing stars: 3
  • Number of mixing shovels: 8 (3+3+2 on each star)
  • Number of top shovels: 2
  • Number of side scrapers: 2
See how a Haarup mixer is manufactured in Haarup’s own factory in Denmark >