From collection National Fisherman Collection
LB2012.15.10635
Cut away illustration of an engine transmission. "Catterpillar's 7211 Marine transmission for diesel engines. [ref NF 11/1977 P.18C]
From collection National Fisherman Collection
Cut away illustration of an engine transmission. "Catterpillar's 7211 Marine transmission for diesel engines. [ref NF 11/1977 P.18C]