HomeKubotaKubota GL6000

Kubota GL6000 Generator Set

The Kubota GL6000 is a 5.5 kW (6.5 kVA) Diesel standby generator set powered by a Kubota Z482 engine. It is available at 220 V, single-phase, 50 Hz and rated 54.2 A. It holds about 2.2 L (0.6 gal) of oil and 3.7 L (1.0 gal) of coolant. Starting uses 1 group-38 battery at 12 V. The set measures 1066×618×698 mm (42.0×24.3×27.5 in) and weighs about 235 kg (518 lb). An integrated tank holds 28 L (7.4 gal), roughly 12 hours of runtime. The same Z482 engine also powers generator sets from Denyo, FG Wilson, Fischer Panda, MQ Power, Paguro, WhisperPower and WhisperWatt.

5 kW
Standby
0.479 L
Displacement
2.2 L
Oil capacity
3
Document types

How to read your Kubota serial & model number →

Specifications

FuelDiesel
Frequency50.0 Hz
Standby power5 kW
Standby kVA6
Prime power2 kW
Oil capacity2.2 L
AlternatorKubota GL6000
Voltage options220 V
Phasesingle
Rated current54.2 A
Power factor0.8
Circuit breaker22.9 A
Battery group38B20R
Battery voltage12 V
Battery quantity1
Coolant capacity3.7 L
Dimensions (L×W×H)1066×618×698 mm
Dry weight235 kg
Fuel tank28.0 L
Tank runtime12 hr

Engine

Kubota Z482
Oil capacity2.2 L
Coolant capacity2.3 L
Displacement0.479 L
AspirationWater-Cooled, Swirl Chambered
Rated speed2200 rpm

Maintenance & consumables

for the Kubota Z482
ItemSpecCapacityPart #Interval
Air filterAir cleanerG3102-8839-0200 hr PartsGeek
Fuel filter1522143081100 hr PartsGeek FridayParts $15.69
Fuel filterclean soft waterG3102-8838-0500 hr PartsGeek
Oil filterclean soft waterG3102-8841-0500 hr PartsGeek
Beltclean soft waterG3102-8832-01000 hr PartsGeek
Coolantclean soft water730 hr
Coolant filterCoolant filterG3102-8831-0200 hr PartsGeek
Oilclean soft water500 hr

Common questions

What is the power rating of the Kubota GL6000?

The Kubota GL6000 is rated 5 kW standby (6.5 kVA).

What engine does the Kubota GL6000 use?

The Kubota GL6000 is powered by the Kubota Z482 engine.

What fuel does the Kubota GL6000 use?

The Kubota GL6000 runs on Diesel.

What is the oil capacity of the Kubota GL6000?

The Kubota Z482 engine in the Kubota GL6000 has an oil capacity of 2.2 liters.

What alternator does the Kubota GL6000 use?

The Kubota GL6000 uses a Kubota GL6000 alternator.

What oil filter does the Kubota GL6000 use?

The Kubota GL6000 uses oil filter part number G3102-8841-0.

What fuel filter does the Kubota GL6000 use?

The Kubota GL6000 uses fuel filter part numbers 1522143081, G3102-8838-0.

What air filter does the Kubota GL6000 use?

The Kubota GL6000 uses air filter part number G3102-8839-0.

Troubleshooting

2

Symptoms & remedies

SymptomCauseRemedy
Battery fluid level stands below the LOWER mark.Immediately, add distilled water until the fluid level is between the UPPER and LOWER levels. (for only refillable battery)
Generator does not start or runs poorly.Faulty spark plug, dirty air filter, clogged fuel line, low fuel level, faulty ignition system, or incorrect engine oil level.Check and replace the spark plug if necessary. Clean or replace the air filter. Clear any blockages in the fuel line. Refuel with fresh fuel. Check and adjust the ignition system as needed. Ensure the correct amount of engine oil is present.

Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.

Parts

42
Part #DescriptionQtySystem
07909-30241PlastigagePlastigage PartsGeek
07909-31371Red CheckRed check PartsGeek
07909-31661Connecting Rod Alignment ToolConnecting rod alignment tool PartsGeek
07909-33102Valve Seat CutterValve seat cutter PartsGeek
07916-09032Special Use Puller SetSpecial use puller set PartsGeek
07916-32011Flywheel PullerFlywheel puller PartsGeek
07916-32032Oil Pressure TesterOil pressure tester PartsGeek
07916-34041Auxilary Socket for Fixing Crankshaft SleeveAuxiliary socket for fixing crankshaft sleeve PartsGeek
1556211081Air Cleaner1Air filter PartsGeek
7000015241Cartridge Oil Filter1Oil filter PartsGeek FridayParts $65.00
7222016304Hose1Hose PartsGeek
8742032003Hose Air cleaner1Hose PartsGeek
D2312500103Radiator Hose1Hose PartsGeek
D2322400004Hose Joint1Hose PartsGeek
G3102-10011Rotor Pulling Out Bolt (for GL6000, GL7000)Rotor pulling out bolt PartsGeek
G3102-8830-0Gasket1Gasket PartsGeek
G3102-8831-0Coolant filter1Coolant filter PartsGeek
G3102-8832-0V-belt1Belt PartsGeek
G3102-8833-0Battery1Battery PartsGeek
G3102-8836-0Spark plug1Spark plug PartsGeek
G3102-8838-0Fuel filter1Fuel filter PartsGeek
G3102-8839-0Air cleaner1Air filter PartsGeek
G3102-8841-0Oil filter cartridge1Oil filter PartsGeek
GL6000Fuel filter cartridge or elementFuel filter PartsGeek
HH150-32094OIL FILTER1Oil filter Amazon eBay $19.99 PartsGeek
HH150-32430OIL FILTER (NSM)Oil filter Amazon eBay $39.49 PartsGeek
W10252400Injection Pump Pressure TesterInjection pump pressure tester PartsGeek
W1037215Engine Oil Filter Cartridge1Oil filter PartsGeek
W1040289Idle Gear Bushing Replacing ToolIdle gear bushing replacing tool PartsGeek
W1053554Battery2Battery PartsGeek
W1062553Connecting Rod Small End Bushing ToolConnecting rod small end bushing tool PartsGeek
0602012750Radiator1Service part / kit PartsGeek
0802081403Reserve Tank1Service part / kit PartsGeek
12567Canopy HardHat®Service part / kit PartsGeek
1622014103Drain Joint water1Service part / kit PartsGeek
16676-8917-1Service part / kit PartsGeek
1AEACAFAP0380Service part / kit PartsGeek
A592520004Engine1Service part / kit PartsGeek
W1020554Damage in Electric Wiring and Loose Connections1Service part / kit eBay PartsGeek
W1022492Intake and exhaust valve clearance (Cold)1Service part / kit PartsGeek
W1024734Ball Bearing1Service part / kit PartsGeek
W10411400Radiator Cap1Service part / kit eBay PartsGeek

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime100%2.70.71
Standby100%2.40.63

Available documents

Owner's manual — 2950 gl7000 operatorsm (Kubota)Owner's manual — GL-Series-GL-7000-GL11000-Operators-Manual (Kubota)Owner's manual — Kubota-GL9000-Operators-Manual (Kubota)Parts manual — Kubota 50Hz Generator SP (Kubota)Service manual — 59890 (Kubota)Service manual — 635adac789d0113e87862586 Kubota GL-Series Service Manual (Kubota)Service manual — Kubota LowBoy II Diesel Generator GL7000 GL11000 GL Series - Operators Manual (Kubota)Service manual — Kubota LowBoy II Diesel Generator GL7000 GL11000 GL Series - Service Manual (Kubota)