Hello kampfgruppe !
Sorry, no batterie TOE's, I have only the vehicules list for one "Werfer-regiment" from "Werfer-brigade 7" (so, it's not easy to allocate vehicules in each batteries...)
Small reminder : The theorical organization of "Werfertruppen" :
- One battery ("batterien") = 6 launchers tracted (six or five tube each, it depend of the calibre).
- Three "batterien" = one "Abteilung".
- One regiment = three "Abteilungen" + one "Panzerwerferbatterie" with eight Panzerwerfer 42 (ten tubes each).
- One "Werfer-brigade" = Two "Werfer-regimenter" and one "Stabsbatterie" (HQ company of the regiment).
I organized my PanzerWerfer battery as follow : (from Werfer-regiment 83 and 84, France, july-1st-1944)
(Organization tables by Alain Verwicht « Panzer Voran !» n°16.)
I suppose it's not perfect, but it can help...
- HQ platoon -
HQ :
1 - Sdkfz 250/5 radio (HQ) or SdKfz 251/3 (radio HQ)
1 - Staff car (Steyr command car from G79, for example)
2 - Kubel
1 - kettenkrad
Sub HQ :
1 - Sdkfz 250/5 radio (foward observer)
1- Kubel
1 - moto
Administrative and radio :
2 - kubel
1 - Opel Blitz radio shelter (from G66)
2 - kubel (telephone group)
1 - Opel blitz
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- PzWerfer platoon -
Platoon HQ :
1 - Sdkfz 250/5 radio
1 - ketten
Werfer groups :
8 - 15cm PanzerWerfer 42 (2 groups, each with four Armored Maultier with launcher)
8 - Armored Maultier munitionschleppers + one Kubel
1 - Pak 40 AT gun with one prime mover (maybe SdKfz 11 ?)
(note about the Pak : In many « Abteilung » three Pak 7,5cm are present with prime movers (Sdkfz 11, command car or truck,…), so I allocate one in the PanzerWerfer company)
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- Maintenance -
1 - Kubel
1 - Moto/side
1 - O.Blitz
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- Supply platoon -
1 - Kubel
1 - SdKfz 11
2 - Opel Blitz
2 - 2t Opel Maultier (G65)
4 - 4,5t hv maultier (Mercedes G524 for example)
1 - Opel blitz (Kitchen)

Pibber.
(Long life to GHQ !)