Looks great! But I agree with wvgca, that short shaft on the top is the shaft that drives the auger. That shaft can be powered by a tractor's hydraulic system, or a drive shaft that connects to the tractor's PTO, or a 3 phase electric motor.
Hard to tell from the prototype picture you have what drives it.
And to answer another question asked above, this would be used to convey grain from a truck or wagon to a grain bin, or maybe a semi trailer, or it could be placed under a hopper rail car, for transloading into a truck or wagon.
Nice work!
Mike.
My You Tube
the auger looks real good, there is nothing for a drive system, or motors, but you have to draw the detail line some wheres
"One difference between pessimists and optimists is that while pessimists are more often right, optimists have far more fun."
Beautiful work.
Does it move grain from a pile on the ground into a hopper or into a silo? From underneath an emptied hopper into a silo or a truck? How is it positioned when in use?
-Matt
Returning to model railroading after 40 years and taking unconscionable liberties with the SP&S, Northern Pacific and Great Northern roads in the '40s and '50s.
Hi Rock City,
That's a really neat scratchbuild! It looks very authentic. Well done!
Cheers!!
Dave
I'm just a dude with a bad back having a lot of fun with model trains, and finally building a layout!