Description Overview Inventory number: E-7425 Bywater needle punching machine Year: 1980s Type: Up Specifications Working width: 4000 mm Strokes: 200/cm² Speed: 3 - 4 m/min Double needle boards Board dimensions: 350 x 4500 length 14 rows of needles at inlet (approximately 540 needles in a row) 15 rows at outlet Total 15,660 needles