This 2200 CR is pushing the preceding bitumen tanker truck during the cold recycling operation. The bitumen is drawn from the tanker truck and fed to the recycler's injection bar, where it is injected into the milling and mixing chamber in precisely metered quantities.
The recycled material leaves the 2200 CR's mixing chamber via a large discharge opening to be transported to the spreading auger, which spreads the mix uniformly ahead of the paving screed.
Operating in the Serbian town of Sopot: All-track steering enables the cold recycler 2200 CR to recycle and place the road pavement with superior ease even in tight bends.
When cement is to be added to the construction material mix to be recycled, it is either pre-spread ahead of the recycler or injected as a slurry directly into the recycler's mixing chamber. The preceding WM 1000 is then pushed by the recycler.