HomeAirmanAirman SDG300S-3A6

Airman SDG300S-3A6 Generator Set

The Airman SDG300S-3A6 is a 216 kW (270 kVA) diesel standby generator set powered by a Komatsu SAA6D125E-2-B engine. It is available at 400 V, 3-phase, 50 Hz and rated 779 A. It holds about 62 L (16.4 gal) of oil. Starting uses 2 group-170 batteries. The set measures 4650×1590×1970 mm (183.1×62.6×77.6 in), weighs about 4412 kg (9727 lb) and produces 66 dBA at 7 m. An integrated tank holds 490 L (129.4 gal), roughly 11.4 hours of runtime.

216 kW
Standby
62.0 L
Oil capacity
2
Document types

Specifications

Fueldiesel
Frequency50.0 Hz
Standby power216 kW
Standby kVA270
Prime power216 kW
EmissionsJPN Stage 2
ControllerAnalogue
Oil capacity62.0 L
Voltage options400 V
Phase3
Rated current779 A
Power factor0.8
Battery group170F51
Battery quantity2
Dimensions (L×W×H)4650×1590×1970 mm
Dry weight4412 kg
Sound level66.0 dBA @ 7 m
Fuel tank490.0 L
Tank runtime11.4 hr

Engine

Komatsu SAA6D125E-2-B
Oil capacity62.0 L
AspirationDirect-Injection, Turbo-Charged, Intercooled
Rated speed1500 rpm

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filterAir Filter500 hr
Fuel filterFuel Filter500 hr
Oil filterOil Filter500 hr
BatteryBattery500 hr
OilEngine Oil38.0 L500 hr

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Common questions

What is the power rating of the Airman SDG300S-3A6?

The Airman SDG300S-3A6 is rated 216 kW standby (270.0 kVA).

Which engine powers the Airman SDG300S-3A6?

The Airman SDG300S-3A6 is powered by the Komatsu SAA6D125E-2-B engine.

What fuel does the Airman SDG300S-3A6 use?

The Airman SDG300S-3A6 runs on diesel.

How much oil does the Airman SDG300S-3A6 take?

The Komatsu SAA6D125E-2-B engine in the Airman SDG300S-3A6 has an oil capacity of 62.0 liters.

What is the sound level of the Airman SDG300S-3A6?

The Airman SDG300S-3A6 is rated at 66.0 dBA at 7 m, per the manufacturer specification sheet.

How much does the Airman SDG300S-3A6 weigh?

The Airman SDG300S-3A6 has a dry weight of 4412 kg (9726 lb).

What size fuel tank does the Airman SDG300S-3A6 have?

The Airman SDG300S-3A6 has a 490 liter (129 US gallon) fuel tank, giving about 11.4 hours of runtime.

What voltage does the Airman SDG300S-3A6 produce?

The Airman SDG300S-3A6 is offered in 400 V, 3-phase.

What size battery does the Airman SDG300S-3A6 need?

The Airman SDG300S-3A6 uses 2 batteryies, group 170F51, per the manufacturer specification sheet.

Parts

1
Part #DescriptionQtySystem
95D31Rx2Battery2Battery Amazon eBay

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

Spec sheet — 744RSL4058T50 (Airman)Spec sheet — Rental-Spec-Sheet-SDG300S-3A6-270KVA-PRIME-POWER-GENERATOR (Airman)Parts manual — 2305 generators sdg series 36p no04 en (Airman)

This page was generated from the 3 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.