Home / Historical diesel, gas and steam turbine governor system information. / History of the Woodward PM series governor fuel control. 75
- Mack 3
- Mack 4
- Mack service bulletin for Woodward type PM governors
- March 1962
- The Case of the PM Governors.
- PM 2
- PM 3
- PM GOVERNOR WARRANTY 1962
- PM GOVERNOR WARRANTY 1962 001
- PM Units March 14 1962 letter
- PM units April 5 1963
- Side view of the governor
- TYPE PM GOVERNOR - BULLETIN 35000
- TYPE PM GOVERNOR CUT # 3.
- TYPE PM GOVERNOR TOOLS FOR REPAIRING UNITS CIRCA 1959