Selecting the appropriate jacking device is critical for safe lifting of machinery . These introduction explores the fundamental categories of lifting devices available, like scissor jacks , https://www.dlhonline.co.uk/material-handling/jacking-equipment?srsltid=AfmBOop-2vewUhlLguWzgjjBHEq_usSrGAt34e8BB1RQ2HD27PezPSTA