[b]Ford transit connect van oil pump?[/b]

Hello i am after a bit of info on a ford transit connect van 56 plate the engine size is 1.8 TDCI i want to know to do the engine oil pump do u have to take the timing belt off as-well as the chain that is driven from the crankshaft to the fuel pump in order to completely remove the oil pump??

And if so will i need the proper alignment tools eg: The pin for crankshaft, camshaft and fuel pump??

help any ideas [b]cheers[/b]..