The AHEAD-2.0M standard unit consists of a five roll cantilevered Crescent Former with a ø 1540 mm forming roll, a single layer headbox (TT Headbox-MLT), an hydraulically loaded cantilevered press section TT SuctionPressRoll-SPR1200, ø 625 mm rolls, a Steel Yankee Dryer TT SYD-15FT (4572 mm) working at max 10 bar(g), an advanced hydraulic Pope reel type TT Reel-H+ with linear secondary arms and max reel diameter up to 3000 mm and a Duo-system gas fired hood by Milltech.
An alternative upgraded solution of AHEAD-2.0M can include the multilayered headbox (TT Headbox-MLT) with Dilution System option, the hydraulically loaded large diameter press roll TT SuctionPressRoll-SPR1425, a Steel Yankee Dryer TT SYD-18FT (5486 mm) working at max 10 bar(g), an advanced hydraulic Pope reel type TT Reel-H+ with linear secondary arms.
Automatic shafts puller installation for jumbo rolls at the reel section is available too.
|Net sheet width||Basis weight on reel||Crepe||Design speed||Max operating speed||Max drying capacity||Yankee size|
|up to 3600 mm / 141.7 inch||12-40 g/m²||10-25 %||2200 mpm||2000 mpm||up to 138* tdp||TT SYD-15FT|
* referred to a single press configuration