Home » Products » WAM Hopper Top Dry-Batch Concrete Plant Dust Collectors
  • DRYBTCH_blockedout

WAM Hopper Top Dry-Batch Concrete Plant Dust Collectors

The DRYBATCH R01 Dust Collector is designed for dust collection from the truck mixer inlet zone in dry batch plants during loading of the truck mixer.

Polygonally shaped DRYBATCH R01 Dust Collectors are equipped with horizontally mounted filter elements, a compressed air jet cleaning system integrated in the access door and a suction fan.

Product Description


  • Horizontally mounted pocket filter elements
  • Filtering surface: 54 m² (580 sq ft)
  • Filter media: polyester needle felt (500 g/m2)
  • Reverse jet compressed air cleaning (min. 5 – max. 6 bar)
  • Multi voltage electronic timer: 24 V – 260 V DC/AC, 50/60 Hz
  • 12 nos. solenoid valves
  • Electronic pressure differential display meter (4 – 20 mA output)
  • 11 kW (15 HP) suction fan
  • Max. air volume capacity: 6,000 m3/h (3,530 cfm)
  • Low dust emission (< 10 mg/Nm3)
  • 304 stainless steel body
  • Seal frame in powder-coated RAL 7001 (silver-grey) carbon steel
  • Favourable volume-filter surface ratio
  • High cleaning efficiency due to “Full Immersion” solenoid valves incorporated in aluminium air tank
  • Quick tool-free filtering element replacement
  • Maintenance-free air jet cleaning system inside front access door
  • Highly maintenance-friendly (no ladders, no scaffolding)
  • Easy installation
  • Compact design 3.5 m2 (37.7 sq ft)
  • Particularly durable filter media
  • Silenced WAM fan range reduces operating noise by approximately 10 dB(A) as compared to other makes
  • Easy retrofitting


  • User and maintenance-friendly design
  • Increased operator safety
  • Highly efficient dust filtration


  • Dust collecting hopper with diffuser, bucket, butterfly valve, rotary valve, and/or various types of flow aids
  • Multifunctional electronic differential pressure meter
  • Winter protection for solenoid valves