['The', 'hydraulic', 'lifter', 'plays', 'a', 'crucial', 'role', 'in', 'modern', 'weaving', 'machinery', ',', 'allowing', 'for', 'precise', 'control', 'of', 'the', 'warp', 'threads', 'during', 'the', 'weaving', 'process', '.', 'In', 'traditional', 'looms', ',', 'the', 'lifter', 'mechanism', 'was', 'often', 'operated', 'manually', ',', 'but', 'advancements', 'have', 'led', 'to', 'automated', 'lifters', 'that', 'increase', 'efficiency', 'and', 'reduce', 'labor', 'intensity', '.', 'This', 'essential', 'component', 'not', 'only', 'marks', 'the', 'lifting', 'of', 'the', 'warp', 'thread', 'but', 'also', 'ensures', 'consistent', 'tension', 'across', 'the', 'fabric', 'being', 'produced', '.']
[[1, 2, 'Textile Machinery'], [30, 31, 'Textile Machinery'], [26, 27, 'Textile Machinery'], [42, 43, 'Textile Machinery']]