QUOTE(Garland @ Aug 22 2013, 04:02 AM)
Ok we'll here's the answer. Inside the jack hole. It's a 72 914.
But what is the stamping for?
Click to view attachmentClick to view attachmentHi
The stamp is for identify the kind of steel
The 60 stands for the German (DIN) Steel Norm ST60
and means the steel strength and the kind of production
The KH is the short form of Klöckler Humboldt Deutz a steel manufacturer in 70's
the steel production is now a part of ThyssenKrupp
KHD today produce heavy engines and others