Description Overview Twin wire vertical gap former Operating speed: 1000 meters per minute Balance speed: 1100 meters per minute Drive speed: 1100 meters per minute Rebuilds/upgrades (year): 1988, 1990, 2007, 2010 Dryer Section Flakt dryer Slalom group 1 conventional double run (felted), groups 2, 3, and 4 Breaker stack between groups 3 and 4 removed year 2007 Conventional cascade steam and condensate system Conventional hood exhaust / heat recovery Conventional pocket ventilation system Rope threading Pressure rating 5 bar max 42 cylinders (cans) diameter 1500 mm 4 steam groups Dimensions Width: 5600 mm