Main
Development-Production
Kummersdorf test facility
Earlier developments
Companies involved
Schöller & Beckman
HKP-60x
OT-810
Company's involved in the production of the 251
| Adler | Frankfurt | |
| Auto-Union | Chemnitz | 604 251/17 (Sd.Kfz. 11/1) bodies at the Horch assembly plant in Zwichau. |
| Bömische Leipa | Bohemia | |
| Borgward | Berlin Börsigwalde | |
| Büssing-NAG | Berlin Oberschöneweide | - Initial armor design |
| Deutschen Werke | Kiel | - Initial armor design |
| Ferrum | Laurahütte | |
| J. Gast AG | Berlin-Lichtenberg | - metal transport and firing frames for Wurfrahmen crates |
| Hanomag (Hannoversche Maschinenbau-Anstalt und Eisengiesserei) | Hannover | - Chassis parent firm |
| Gaubschats | Berlin | |
| Hansa-Lloyd-Goliath Werke A.G. | Bremen | - Initial chassis design |
| F. Schichau AG | Elbing | |
| Schöller & Beckman | Mürzzuslag (Austria) | 2322 hull's and assembly(?) |
| Skoda | Pilsen | |
| Steinmüller | Gummersbach | |
| Wesserhütte | Bad öynhausen | |
| Wugam | Görlitz |
|
last revised: October 11 2017