MC3OZ
Active Member
I've been thinking about what we all think is the giant casting machine being built at GF Shanghai:-
From that guess, I made some speculative assumptions...
I when Tesla found a way to build Model Y at Fremont, part of that way involved using imported casting machines the size of a house and 2 piece casting.
So building Model Y in Fremont was only temporary there were lots of good reasons to do that. But one additional reason is the large casting machine can be fully built and validated in China before the US and German versions start construction. If there are expensive mistakes/surprises that require reworking, China is the best place for that.
To me that giant casting machine looks more like the size of 3 houses not one house.... I can't see how something like that could have been built at Fremont with no one noticing.
So it is possible, perhaps even likely, that Model Y construction at Fremont was only ever temporary, so I have a hunch it may totally leave Fremont once a giant casting machine has been built in Texas.
When Model Y moves out the casting machines can be used to make a 2 piece casting for the Model 3
I have a, additional hunch that if they can move Model Y totally out of Fremont by around June 2021, they can set up Semi production at Fremont.
My ballpark idea of a semi is 12 Model 3 packs, (50 x 12 = 600, 75 x 12 = 900 - charging 4 x 250 kW) that has probably been refined over time.
Model 3 might move out of Fremont eventually, the final configuration could then be:-
GF1 doesn't currently have that capacity and that is a lot of packs to transport even with Tesla semis..
So perhaps like Model Y the semi moves to Fremont on a temporary basis, with lower production volumes, or perhaps it staying at Fremont and they bring in packs from multiple locations, or spin up pack production for the Semi at Fremont..
It is 50/50 if Model 3 production would stay at Fremont or eventually move the Texas, the one thing moving Model 3 does is make plenty of room at Fremont..
On the production volumes above, paint at Fremont should be no issue, having Semi production at Fremont means it is less likely local health authorities would close it for any length of time. Road transport is essential, especially if that involves efficient electric trucks which can platoon.
As I say this all speculation, but I'm fairly confident Fremont doesn't currently have a giant casting machine.
- it is big
- it is taking time to build (perhaps the first time Tesla has done this)
- it is complex
From that guess, I made some speculative assumptions...
I when Tesla found a way to build Model Y at Fremont, part of that way involved using imported casting machines the size of a house and 2 piece casting.
So building Model Y in Fremont was only temporary there were lots of good reasons to do that. But one additional reason is the large casting machine can be fully built and validated in China before the US and German versions start construction. If there are expensive mistakes/surprises that require reworking, China is the best place for that.
To me that giant casting machine looks more like the size of 3 houses not one house.... I can't see how something like that could have been built at Fremont with no one noticing.
So it is possible, perhaps even likely, that Model Y construction at Fremont was only ever temporary, so I have a hunch it may totally leave Fremont once a giant casting machine has been built in Texas.
When Model Y moves out the casting machines can be used to make a 2 piece casting for the Model 3
I have a, additional hunch that if they can move Model Y totally out of Fremont by around June 2021, they can set up Semi production at Fremont.
My ballpark idea of a semi is 12 Model 3 packs, (50 x 12 = 600, 75 x 12 = 900 - charging 4 x 250 kW) that has probably been refined over time.
Model 3 might move out of Fremont eventually, the final configuration could then be:-
- 100K Model S/X
- 10-20K Roadster
- 100K Semis
GF1 doesn't currently have that capacity and that is a lot of packs to transport even with Tesla semis..
So perhaps like Model Y the semi moves to Fremont on a temporary basis, with lower production volumes, or perhaps it staying at Fremont and they bring in packs from multiple locations, or spin up pack production for the Semi at Fremont..
It is 50/50 if Model 3 production would stay at Fremont or eventually move the Texas, the one thing moving Model 3 does is make plenty of room at Fremont..
On the production volumes above, paint at Fremont should be no issue, having Semi production at Fremont means it is less likely local health authorities would close it for any length of time. Road transport is essential, especially if that involves efficient electric trucks which can platoon.
As I say this all speculation, but I'm fairly confident Fremont doesn't currently have a giant casting machine.
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