Graziano SAG 508, SAG 230, SAG 20, and SAG 22 Manual
Graziano SAG 20, SAG 230, SAG 508 and SAG 22 (the "20" was a version for "inch" countries and the 230 and 508 for metric). The 230 and 508 models were identical apart from their swing - 230 and 508 mm respectively). The SAG22 also appears to have been the same - the disposition of all the controls was identical.
HURON (DANISH MANCHINERY COMPANY) Huron 230 Lathe (Danish Machine Tool Co.) Operating Instructions with an electrical schematic
DANISH MANCHINERY COMPANY Huron 230 Lathe (Danish Machine Tool Co.) Operating Instructions with an electrical schematic. DANISH TEXT