MBM 352S Letter / Paper Folder Machine A versatile folding system for large offices, in-plant and quick-print shops with high-volume folding needs. Can fold a wide variety of paper, including coated stocks, which are unsuitable for friction feed models. Continuous reloading from top. Uses a bottom-feed, top-folding air suction system. Heavy duty design for easier installation. Fold roller pressure settings are unnecessary. 2 fold plates and suction feeder are standard. Capable of standard folds and variations. Slitting, perforating and scoring attachments available. Register system, crossfold and extended delivery options are available. Max Speed 30,000 shts/hr Paper Size 3-11/32" x 4-23/32 " to 12-19/32" x 17-23/32" Paper Weight 13 to 110 lbs. Electrical 115 V, 60Hz