Let me specify: I can not use ANY lowboy to load the parts. I can not buy any crane strong enough to lift the parts. Which trolley do I have to buy to even transport the parts? What use is the transport of the parts? I need the special Liebherr crane to lift the parts I assume, because no other crane can even lift the parts. I am sure it is very easy for you to assemble it. You made a short video on youtube. But which other mods did you use for the assembly? Where can I even find the manual how to use the crane and/or the excavator? Trial and error? I spend 8 hours now to try figuring out how to assemble it. Different lowboys, different cranes to assemble the crane to assemble the Excavator. I hope you can see my frustration.