DC 3900c eco (with sack)

Dust extractor DC 3900c eco features - an Overview:

  • 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 
  • IP class 44 (high protection of the electronic components) 
  • Corrosive class C4 (ISO 12944)
  • The motor package can be dismantled easily for cleaning and service
  • Dust free removal of the plastic sack (intellibag®)
  • Adjustable chassis for easy transport 
  • Accessories for many different tasks
  • Holder for accessories and plastic sacks  

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

Mobile unit

DC 3900c eco (with sack) Art nr Show models Hide models

230 V, 50 Hz Art nr 131500
Art nr 131500
115V, 50 Hz, UK 131501
230 V, 50 Hz, UK 131503
115V, 60 Hz, US/CAN 131502
115V, 50 Hz, CH 131508

The dust extractor  DC 3900c eco has been developed with the environment in mind, but without compromising on extraction power and quality. Despite less energy consumption, the motor package is more powerful than before. Enhancements in the production process resulted in an eco-friendly painting process and material choice. The plastic sacks (intelli bag®) are biodegradable.

DC 3900c eco has a robust and adjustable chassis to facilitate the transport. The cyclone is adjustable in two different heights, which makes it possible to equip the machine with both container and plastic sack. The optimized construction simplifies service work, resulting in decreasing costs. 

The DC 3900c eco is suitable for all kinds of tasks demanding effective dust extraction, no matter if it is about heavy cleaning on construction sites, asbestos* removal or source extraction with larger handheld power tools and floor grinding machines. The DC 3900c eco can be easily adapted to the needs of the customer for tailor-made solutions, thanks to a wide choice of suction casings and other accessories. 

Suitable suction casings are: sanders, grinders and diamond disc casings up to 9”/225 mm as well as rubber boot and bellows for chisel hammers, drills and descaling hammers (part no. 6078 & 6130).


The DC 3900c is delivered with the following:

  • Suction hose 5 m, Ø 50 (Part No 2401+2129+2107)
    Part No 13155206B0:
  • Aluminium floor tool B500 Ø2"/50 mm (Part No 7238)
  • Chrome steel suction pipe Ø 2”/50 mm (Part No 7265)
  • 10 plastic sacks intelli bag® (Part No 43619)
  • Fine filter, polyester (Part No 42025)
  • HEPA filter (Part No 42024)


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


Weight, lbs/kg 77/35
Max Q, cfm/m3/h 188/320
Max vacuum, inwg/kPa /230 V 88/25
Power consumption 115/230 V 2 700/2 600 W
Sound level 230 V 70 dB (A)