June 26 (Reuters) - Yancoal Australia Ltd YAL.AX
* Has further amended its sale and purchase agreement to acquire 100 pct of Coal & Allied Industries associated royalty arrangements
* Deal has additional value of $US240 million via updated royalty payments across five years
* Purchase price remains US$2.45 billion, payable in full on completion
* Yankuang has also increased its financial support in relation to deposit arrangements in support of transaction
* Yankuang will now provide a US$125 million bank guarantee towards deposit arrangements, in addition to US$100 million deposit
* Yancoal has obtained New South Wales Government approvals required for transaction Source text for Eikon: ID:nASXbJ3tvd Further company coverage: YAL.AX