Those travelling to the exercise include trainers, health, logistics and force protection personnel, as well as headquarters staff.
The first Task Group Taji, the combined Australian and New Zealand group which has been training Iraqi Security Forces since late April, is achieving good progress in enabling Iraqi soldiers through training said Acting Land Component Commander Colonel Rob Gillard.
"Approximately 2,100 Iraqi soldiers have completed unit-level and individual specialty courses conducted by the Task Group," he said.
New Zealand sent an initial 143-strong contingent to Iraq five months ago, with the group training Iraqi forces at Camp Taji.