Well I don't know if it is Railcraft's fault or Extra Utilities' fault, but the energy pipes seem not recognising the machines (rolling machine/ rock crusher) as valid energy connections. BC Kinesis pipes & Ender IO conduits worked though. I can't test it with Thermal Expansion conduits since they aren't present just yet. I assume this is a bug.

FYI: Energy Conduits from Ender IO will work.

Most likely problem is that Extra Utilities dropped support for the old BC power API. Things are going to be messy in the future with the BC power API dying.

ok

thx