Kubota GL11000 User Manual

2-S22
GL6000, GL7000, GL9000, GL11000, WSM
GENERATOR
Grounding of Rotor Coil
1. Connect leads of a megohm meter between each lead and
exciter rotor laminations.
2. Reading should be more than 1 M at 500 V.
3. If continuous, replace the rotor assembly or contact service
station.
W1070603
Checking Generator’s Ball Bearing
1. Hold the bearing (1), and push and pull the outer race in all
directions to check for wear and roughness.
2. Turn the outer race to check rotation.
3. If there is any defect, replace it.
W1027220
(4) Exciter Coil
Exciter Field Winding (Sub Coil)
1. Measure the coil resistance between each lead with a miliohm
meter.
2. If the resistance is not as specified, replace the stator or contact
service station.
(Refer to "5. WIRING DIAGRAM” (2-M8).)
W1027306
Grounding of Exciter Field Coil (Sub Coil)
1. Measure the insulation resistance between each lead and the
laminations with a megohm meter.
2. A reading should be more than 1 M at 500 V.
3. If continuous, replace the exciter coil assembly or contact service
station.
W1027430
(5) Sub Coil (DC)
Sub Coil (DC)
1. Measure the coil resistance between each lead with a miliohm
meter.
2. If the resistance is not as specified, replace the stator or contact
service station.
(Refer to "5. WIRING DIAGRAM” (2-M8).)
W1031564
(1) Ball Bearing
Resistance Factory spec.
Refer to "2. SERVICING
SPECIFICATION” (2-S6).
Resistance Factory spec.
Refer to "2. SERVICING
SPECIFICATION” (2-S6).
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