DC 3900L Twin eco

With Twin Power against Dust
- intelli
bag® + longopac plastic sacks

  • Integrated preseparator
  • ECO Design:eco-friendly, easy to handle with two powerful eco motors
  • Long lifetime and robust construction
  • High effective cyclone with patented fine filter and HEPA H13 filter for a safe asbestos* removal 
  • Corrosive class C4 (ISO 12944)
  • The motor package can be dismantled easily for cleaning and service
  • Dust free removal of the plastic sack with intellibag® + longopac plastic sacks
  • Adjustable chassis for easy transport 
  • Accessories for many different tasks
  • Holder for accessories 

* In accordance with EN 60335-2-69 class H and EN 1822-1 HEPA H13


Siirreltävä yksikkö

DC 3900L Twin eco Art nr Näytä mallit Sulje

230 V, 50 Hz 132530

The DC 3900L Twin eco is a portable but very powerful dust extractor suitable for large quantities of dust due to its integrated pre-separator. It is particularly suitable for concrete grinding since 80–90% of the coarse materials are separated in the pre-separator. The remaining dust goes into the filter cyclone. The DC 3900L Twin eco is a popular machine since it is powerful enough for most applications yet it can be easily moved and transported. The air flow capacity is suitable for concrete floor grinding machines with diamond discs of up to 500 mm/20” diameter.


The DC 3900L Twin eco is delivered as standard with the following:

  • Antistatic hose set Ø 50 mm x 7,5m
    (Part No 2013+2129+2107)
  • Aluminium floor tool B500 (Part No 7238)
  • Chrome steel wand Ø 50 mm (Part No 7265)
  • 10 plastic sacks intelli bag® (Part No 43619)
  • 1 pc x 22m longopac plastic sack (Part No 432177) for the preseperator
  • Fine filter, polyester (Part No 42025)
  • HEPA filter (Part No 42024)
Weight, kg 58
Max Q, m3/h
Max vacuum, kPa  25
Power consumption, 230 V 2 600 W
Sound level 230 V 70 dB(A))

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