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SDMO V450U Generator Set

The SDMO V450U is a 409 kW (479 kVA) Diesel standby generator set powered by a TAD 1640 GE engine. It is available at 480/277 V, 3-phase, 60 Hz and rated 20 A. It holds about 48 L (12.7 gal) of oil and 60 L (15.9 gal) of coolant, with a maximum ambient rating of 50 °C. Starting uses ● group-75 battery at 12 V. The set measures 137×64×81 mm (5.4×2.5×3.2 in), weighs about 7650 kg (16865 lb) and produces 9 dBA. An integrated tank holds ● L (None gal).

409 kW
Standby
6.0 L
Displacement
48.0 L
Oil capacity
2
Document types

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Service parts for the V450U

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

Fuel system

1 required
33798Fuel filter$24.78NAPA

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

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power409 kW
Standby kVA479
Prime power409 kW
EmissionsTier II
ControllerKerys, M80, TAD 1640 GE, Telys
Oil capacity48.0 L
Alternator472 S5
Voltage options480/277 V
Phase3-phase
Rated current20,7 A
Power factor0.8
Circuit breaker20,7 A
Battery groupJ 75 J 100 UC
Battery voltage12 V V
Battery quantity●
Coolant capacity60 L
Max ambient50 °C
Dimensions (L×W×H)137×64×81 mm
Dry weight7650 kg

Engine

TAD 1640 GE
Oil capacity984.0 L
Coolant capacity984.0 L
Displacement6.0 L
Aspiration4-stroke liquid-cooled
Rated speed5 rpm

Maintenance & consumables

for the TAD 1640 GE
ItemSpecCapacityPart #Interval
Air filterMedium-duty, Air filter with replaceable paper insert—
Fuel filterPrefilter 0.010mm33798 Amazon eBay NAPA $24.78
Oil filterHeavy duty replaceable element—
BatteryHeavy-duty engine start batteries with cables—
BeltBelt driven charging alternator—

Common questions

What is the power rating of the SDMO V450U?

The SDMO V450U is rated 409 kW standby (479.0 kVA).

Which engine powers the SDMO V450U?

The SDMO V450U is powered by the TAD 1640 GE engine.

What fuel does the SDMO V450U use?

The SDMO V450U runs on Diesel.

How much oil does the SDMO V450U take?

The TAD 1640 GE engine in the SDMO V450U has an oil capacity of 984.0 liters.

How much coolant does the SDMO V450U hold?

The SDMO V450U cooling system holds 60 liters (15.9 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the dry weight of the SDMO V450U?

The SDMO V450U has a dry weight of 7650 kg (16865 lb).

What voltages is the SDMO V450U available in?

The SDMO V450U is offered in 480/277 V, 3-phase-phase.

What battery does the SDMO V450U use?

The SDMO V450U uses ● batteryies, 12 V V each, group J 75 J 100 UC, per the manufacturer specification sheet.

What alternator does the SDMO V450U use?

The SDMO V450U uses a 472 S5 alternator.

What fuel filter does the SDMO V450U use?

The SDMO V450U uses fuel filter part number 33798.

Parts

12
Part #DescriptionQtySystem
7746012Air filter1Air filter Amazon eBay
7746022Oil filter1Oil filter Amazon eBay
7746032Fuel filter1Fuel filter Amazon eBay
CM302/CM403Automatik-Paket1Service part / kit buy
CM307-CM407Analoge Anzeige der Werte1Service part / kit Amazon eBay
EN04Pumpe für Ölwechsel1Service part / kit Amazon eBay
FD05Diesel-Vorfilter mit Abscheider1Service part / kit Amazon eBay NAPA $103.05
GM41339Cylinder head (includes items 2--34)1Service part / kit Amazon eBay
GM41427Rocker arm shaft (includes item 2)1Service part / kit Amazon eBay
GM65855Cylinder head (includes 2--34)1Service part / kit Amazon eBay
GM65981Rocker arm shaft1Service part / kit Amazon eBay
GM78736Rocker arm6Service part / kit 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.

Fuel consumption

RatingLoadL/hgal/h
Prime75%15.015.0
Prime100%104.5227.6
Standby75%15.015.0
Standby100%118.3331.3

Available documents

Spec sheet — PPR60US-2005-1 (SDMO)Spec sheet — V450UC (SDMO)Parts manual — PPR-IN-DO-GE-21 (SDMO)

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.

Full service, cheapest listings

Priced items from this model's own parts manual.

Fuel filter 33798$24.78
1 priced item$24.78