EXIT
Engines 602.961, 602.962, 603.970 and
602.96, 603.96 starting 09188
On these engines the connecting rod eye is now
equipped with 2 bores (arrows) with a dia. of
4.5 mm.
Engines 602.91, 603.91
Shaft cross section of piston rods reduced (stan-
dardized with M 102) and material changed
49 Mn VS 3 (was CK
V
50).
Production breakpoint: 09
.
not reglstered
Engine 602.91
Shaft cross section was changed back, material
49 Mn VS 3.
03.10 - 31315