The day seemed bad when you can only see a little bit of the Cab and Blade on a D-8 showing.
Then you bring in a Cat 349 Excavator to dig it out.
Now there are 2 truck loads of crane mats, a Cat 385 and 4 more D-8 winch dozers on the way to rescue this mess.
Well they got it all worked out and have moved right along since June 2020 – Tesla Gigafactory
Concept Drawing of Finished Building