- The World's Smallest Hydraulic Isochronous Governor.
- The World's Smallest Hydraulic Isochronous Governor.
- The Marquette governor speed adjusting terminal lever came with the unit.
- The Marquette governor name plate shows it is a type LE-80 governor with serial number 1742.
- The Marquette governor is between a Bosch fuel pump / Pierce governor and Davey pneumatic compressor engine governor.
- The Marquette governor is between a Bosch fuel pump / Pierce governor and Davey pneumatic compressor engine governor.
- The latest hydraulic governor added to the collection.
- The drive shaft gear end.
- The De La Vergne VO diesel-electric engine equipped with the Woodward UG8 governor system.
- S7
- S6
- S5
- S4
- S3
- S2