Complex sentence: The Central Line's Ruislip depot is east of West Ruislip station, and has a connection via a shunting neck to the Network Rail westbound track west of the station to allow rolling stock and material deliveries.
Split into simpler sentences: The Central Line's Ruislip depot is east of West Ruislip station. It has a connection via a shunting neck to the Network Rail westbound track west of the station provided for rolling stock and material deliveries.