Description
WOODWARD GOVERNOR (JAPAN) LTD.
SAWAMURA DENKI KOGYO CO., LTD.
TYPE: SMM40
GOVERNOR SPEED ADJUSTING MOTOR
P/N: 1765-825
VOLTS: 110V AC 50/60HZ SPD: 3
AMPS: 0.3A SAFE TORQ: 0.2 N.M
MADE IN JAPAN
Built by Woodward, the SMM40 governor speed adjusting motor with part number 1765-825 belongs to the marine control system that governs engine speed on board. It turns the speed adjustment of the governor, giving the control circuit a means of changing the engine’s set speed. Its ratings are 110 V AC at 50/60 Hz and 0.3 A, with a safe torque of 0.2 N.m and an SPD value of 3. The motor is of Japanese manufacture and is supplied in used condition.
Key Features
✓ Governor speed adjusting motor, type SMM40
✓ Part number 1765-825
✓ Rated 110V AC at 50/60HZ, 0.3A
✓ Safe torque 0.2 N.M
✓ SPD: 3, made in Japan
Marine Applications
✓ Auxiliary engine governor speed trimming
✓ Speed adjustment on propulsion engine governors
✓ Generator synchronising through governor speed change
Technical Support
Prota Marine provides technical support, repair and onboard installation for the governor speed adjusting motor and the wider marine control system. Our team carries out fault diagnosis on the motor and its connection to the governor, and provides commissioning support after installation.




