Kubota V3600-E3 Shop Manual page 82

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM
Speed control (Except V3800DI-T-E3BG)
If the engine rpm is higher than a certain rpm, the fuel
injection timing advance by engine oil temperature does
not work. At that time, the quantity of advance timing is
variably changed by centrifugal force of the timer
flyweights which meets engine rpm.
(1) Timer Flyweight
(2) Injection Pump Gear
(3) Fuel Camshaft
[A] At Low rpm
[B] At High rpm
M-21
DIESEL ENGINE
(a) No Gap Between Timer and
Injection Pump Gear
(b) Centrifugal Force
(c) Advanced Injection Timing
(d) Gap Between Timer and
Injection Pump Gear
(e) Rotation
(f) Advanced Injection Timing
(Degree)
(g) Engine rpm
W1017759