Kubota D1803-CR-E4 User Manual

[SCV]
(7) Cylinder part
(8) Solenoid
(9)
Armature
[Overflow valve]
(10) Ball
(11)
Valve body
(12) Spring
(13) Port
(14) Valve piston
(D) While closed
(E) While opened
3.10.3 Function of supply pump
The supply pump further increases the pressure of fuel
fed
by
the electromagnetic fuel feed pump and delivers
it to the rail.
The supply pump corresponds to conventional injection
pumps but pressurizes the fuel to more than 2 times
that of conventional pumps for delivery to the rail.
Suction control valve (SCV)
MECHANISM
3. Fuel system 4. ENGINE
D1803-CR-E4,D1803-CR-TE4,D1803-CR-TIE4,V2403-CR-E4,V2403-CR-TE4,V2403-CR-TE4BG,V2403-CR-TIE4
4-21
KiSC issued 12, 2018 A

Kubota D1803-CR-E4 Specifications

General

Brand	Kubota
Model	D1803-CR-E4
Category	Engine
Language	English