Hi.
Has all large ldu same ”gearbox” parts and same rotor? Have a old 2013 ldu whit isolation fault from a broken seal… i thught i should be a quick fix but i discoverd that splintz on rotor and input Shaft i Also worn out.
Now i try to find someone who sent to sell me those parts but i frist need to know what parts fit…
Hope someone cab help me out
Has all ldu same mechanical parts ?
-
- Posts: 772
- Joined: Tue Sep 17, 2019 8:33 pm
- Location: Raleigh, NC, USA
- Has thanked: 96 times
- Been thanked: 96 times
Re: Has all ldu same mechanical parts ?
Based on the various units that have been disassembled/rebuilt, it appears that the LDU in 2012-2017ish Model S/X was the same mechanically, with only the inverter IGBTs and capacitors changing between the Base and Sport units. Being that it's Tesla, and they change stuff all the time, it's entirely possible that there are variations out there we have not yet discovered.
If at first you don't succeed, buy a bigger hammer.
1940 Chevrolet w/ Tesla LDU - "Shocking Chevy" - Completed 2023 Hot Rod Drag Week
1940 Chevrolet w/ Tesla LDU - "Shocking Chevy" - Completed 2023 Hot Rod Drag Week
- muehlpower
- Posts: 575
- Joined: Fri Oct 11, 2019 10:51 am
- Location: Germany Fürstenfeldbruck
- Has thanked: 12 times
- Been thanked: 103 times
Re: Has all ldu same mechanical parts ?
I could imagine that the stator of the Sport Unit has a smaller number of windings. How else could a higher current flow at the same voltage? A comparative resistance measurement could confirm this. Does anyone have values for one or the other unit?
- johu
- Site Admin
- Posts: 5791
- Joined: Thu Nov 08, 2018 10:52 pm
- Location: Kassel/Germany
- Has thanked: 157 times
- Been thanked: 1025 times
- Contact:
Re: Has all ldu same mechanical parts ?
By adding more slipmuehlpower wrote: ↑Fri Dec 29, 2023 3:30 pm How else could a higher current flow at the same voltage?
Support R/D and forum on Patreon: https://patreon.com/openinverter - Subscribe on odysee: https://odysee.com/@openinverter:9
Re: Has all ldu same mechanical parts ?
P.S.Mangelsdorf wrote: ↑Fri Dec 29, 2023 1:45 pm Based on the various units that have been disassembled/rebuilt, it appears that the LDU in 2012-2017ish Model S/X was the same mechanically, with only the inverter IGBTs and capacitors changing between the Base and Sport units. Being that it's Tesla, and they change stuff all the time, it's entirely possible that there are variations out there we have not yet discovered.
Ok. Any idé where to find a rotor and inputshaft? I have Try ebay but no luck….
- muehlpower
- Posts: 575
- Joined: Fri Oct 11, 2019 10:51 am
- Location: Germany Fürstenfeldbruck
- Has thanked: 12 times
- Been thanked: 103 times
Re: Has all ldu same mechanical parts ?
They sell individual Tesla components here:
https://stock-tesla.com/en/index.php?ro ... t_id=45120
Many people here in the forum have broken Tesla engines where the rotor is OK. Mane2 for example. Try an ad in classified
https://stock-tesla.com/en/index.php?ro ... t_id=45120
Many people here in the forum have broken Tesla engines where the rotor is OK. Mane2 for example. Try an ad in classified
Re: Has all ldu same mechanical parts ?
muehlpower wrote: ↑Sat Dec 30, 2023 1:23 pm They sell individual Tesla components here:
https://stock-tesla.com/en/index.php?ro ... t_id=45120
Many people here in the forum have broken Tesla engines where the rotor is OK. Mane2 for example. Try an ad in classified
I have tyr to contact stock-tesla but whitout any sucsess. I