The electrical engine is part of the forestry mod which is no longer part of tekkit for some reason or another.
How to power a quarry in tekkit with solar panels.
When using eu to power a quarry an energy link is the best option however to get the most power into the quarry and make it as fast as possible use adjustable engine which will need power but the end result is much better.
This video teaches you how to make a completely self sufficient solar powered quarry in feed the beast a technical minecraft modpack sort of like tekkit technic pack.
There is another block that does this though.
The quarry uses 22 eu t to run at full speed due to 2 5 eu being equivalent to 1 mj.
It performed that necessary conversion from eu to mj.
Using an energy link.
The solar panel is a variant of renewable power generators that utilizes the energy of the sun to generate eu this means that they cannot work during the night during rainstorms underground underwater in the nether or the end.
If not directly adjacent to the quarry the energy link will draw 80 eu t.
The solar panels you re using produce eu industrial craft energy units but what the quarry needs is mj buildcraft minecraft joule.
Energy links can be used to power the quarry using eu.
When using mj to power a quarry engines must be used.
However transparent blocks such as glass blocks or panes allow sunlight to pass through hence still allowing the panel to produce power.
Quarry powering level 3.