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Caterpillar G3306 NA Generator Set

The Caterpillar G3306 NA is a 72 kW (90 kVA) gas prime generator set powered by a Caterpillar G3306 NA engine. It is available at 12 V, 50 Hz. It holds about 44.3 L (11.7 gal) of oil, with a maximum ambient rating of 25 °C. The set measures 3200×1329.4×1728.5 mm (126.0×52.3×68.1 in) and weighs about 1996 kg (4400 lb).

10.5 L
Displacement
44.3 L
Oil capacity
2
Document types

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Service parts for the G3306 NA

Grouped by system, with how many of each the parts manual calls for.

Air intake

1 required
55.3Air filterfind

Prices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.

Specifications

Fuelgas
Frequency50.0 Hz
Prime power72 kW
ControllerEMCP II+
Oil capacity44.3 L
AlternatorVR6 Voltage Regulator
Voltage options12 V, 600 V
Max ambient25 °C
Dimensions (L×W×H)3200×1329×1728 mm
Dry weight1996 kg

Engine

Caterpillar G3306 NA
Oil capacity44.3 L
Displacement10.5 L
AspirationNaturally Aspirated
Rated speed1800 rpm

Maintenance & consumables

for the Caterpillar G3306 NA
ItemSpecCapacityPart #Interval
Air filterAir cleaner, single-stage, dry type55.3 buy

Common questions

What engine does the Caterpillar G3306 NA use?

The Caterpillar G3306 NA is powered by the Caterpillar G3306 NA engine.

Is the Caterpillar G3306 NA diesel or gas?

The Caterpillar G3306 NA runs on gas.

What's the oil capacity on a Caterpillar G3306 NA?

The Caterpillar G3306 NA engine in the Caterpillar G3306 NA has an oil capacity of 44.3 liters.

How much does the Caterpillar G3306 NA weigh?

The Caterpillar G3306 NA has a dry weight of 1996 kg (4400 lb).

What voltages is the Caterpillar G3306 NA available in?

The Caterpillar G3306 NA is offered in 12 V, 600 V.

What alternator comes on the Caterpillar G3306 NA?

The Caterpillar G3306 NA uses a VR6 Voltage Regulator alternator.

What air filter fits the Caterpillar G3306 NA?

The Caterpillar G3306 NA uses air filter part number 55.3.

Parts

1
Part #DescriptionQtySystem
55.3Air cleaner, single-stage, dry type1Air filter buy

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.

Available documents

Reference — LECW2462-01 (Caterpillar)Parts manual — LEXE7582-02 (Caterpillar)

This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.