07-31-2009, 11:43 AM
I would install the "car float and water" on a cart set at railroad height. You can roll it into position to operate it, and then roll it to where your cars are stored to change out rolling stock. If the floor is not smooth, or if you are concerned with stuff causing the cart to tip over, I would use large rubber casters and added weight at the bottom of the cart to stabilize it.