No concrete date set yet to begin the removal, although it is expected sometime this month.
From TEPCO (10/30/2013):
Addition to the Reactor 4 operating floor that houses the crane and fuel handling machine, from TEPCO (9/25/2013), :
Container to transfer fuel assemblies to the Common Pool, from TEPCO (11/1/2013):
Reactor 4 Spent Fuel Pool, from Jiji Tsushin (11/6/2013):