Equipment Download from ECC to CRM

Hi All,

I have a requirement where I am trying to do a delta download from ECC to CRM for about 8 million equipments. We have made the necessary settings for replication and trying to add another partner function at equipment level for replication. Currently we are able to process around 10000 blocks with each block containing 50 entries.  However, this is taking to much time and we want to speed up the process.Can you please suggest ways of doing the same?

Regards,

Dhruv