Kubota GL11000 User Manual

1-M4
GL6000, GL7000, GL9000, GL11000, WSM
ENGINE
4. FUEL SYSTEM
Fuel from the fuel tank (3) passes through the fuel filter (4), and then enters the injection pump (6) after impurities
such as dirt, water, etc. are removed.
The fuel pressurized by the injection pump to the opening pressure (13.73 to 14.71 MPa, 140 to 150 kgf/cm
2
, 1990
to 2133 psi), of the injection nozzle (1) is injected into the combustion chamber.
Part of the fuel fed to the injection nozzle (1) lubricates the moving parts of the needle valve inside the nozzle, then
returns to the fuel tank through the fuel overflow pipe (2) from the upper part of the nozzle holder.
(1) Injection Nozzle
(2) Fuel Overflow Pipe
(3) Fuel Tank
(4) Fuel Filter
(5) Mechanical Fuel Feed Pump
(6) Injection Pump
(7) Injection Pipe
KiSC issued 05, 2015 A

Kubota GL11000 Specifications

General

Model	GL11000
Type	Portable Generator
Fuel Type	Diesel
Fuel Tank Capacity	28 liters
Frequency	50 Hz
Voltage	230 V
Starting System	Electric Start
Phase	Single Phase
Engine	Kubota D722
Noise Level at 7 m	72 dBA