Typy: GF 440M, 440P, 440S, 440SRP, 440T, 452M, 452P, 452T, 671, 4000M, 4000T, 5000M, 5000T, 7000T
Producent: Wilhelm Fricke SE, Zum Kreuzkamp 7, 27404 Heeslingen, Deutschland, www.granit-parts.com