Complex sentence: Wolseley, owner of a large sheep station, had set up a business of the same name in Sydney Australia in 1887 and manufactured the sheep shearing machinery, in essence, by assembling bought-in components.
Split into simpler sentences: Wolseley, owner of a large sheep station, had set up a business of the same name in Sydney, Australia, in 1887. He manufactured the sheep shearing machinery largely by assembling bought-in components.