Description Tumblers Anglada tumbler with 2400 mm, 1 chamber, year 1999. Anglada tumbler with 3200 mm, 2 chambers, year 1997. Dryer Machines Bruckner dryer machine with 2400 mm, 2 chambers, steam heated, year 2000. Bruckner dryer machine with 2400 mm, 3 chambers, steam heated, year 2001. Obermaier dryer machine with 2400 mm, 3 chambers, gas, year 1999.