['The', 'wheel-presser', 'is', 'an', 'essential', 'component', 'of', 'circular', 'knitting', 'machines', ',', 'where', 'it', 'acts', 'as', 'a', 'winged', 'presser', 'to', 'ensure', 'the', 'fabric', 'is', 'knitted', 'uniformly', '.', 'Without', 'the', 'wheel-presser', ',', 'the', 'quality', 'of', 'the', 'knit', 'fabric', 'would', 'suffer', ',', 'leading', 'to', 'inconsistencies', 'in', 'texture', 'and', 'appearance', '.', 'Many', 'manufacturers', 'have', 'upgraded', 'their', 'machines', 'to', 'include', 'more', 'advanced', 'versions', 'of', 'the', 'wheel-presser', 'to', 'enhance', 'production', 'efficiency', 'and', 'product', 'quality', '.']
[[1, 1, 'Textile Machinery']]