Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Caterpillar›Caterpillar DM9828

Caterpillar DM9828 Generator Set

The Caterpillar DM9828 is a 660 kW (660 kVA) standby generator set powered by a Caterpillar CAT C18 ATAAC engine. It is available at 400 V, single-phase and 50 Hz. It holds about 38 L (10.0 gal) of oil and 81.8 L (21.6 gal) of coolant, with a maximum ambient rating of 49 °C. The set measures 3933.9×1536×2167.2 mm (154.9×60.5×85.3 in) and weighs about 3968 kg (8748 lb).

660 kW
Standby
18.13 L
Displacement
38.0 L
Oil capacity
1
Document types

How to read your Caterpillar serial & model number →

On this pageSpecsEngineDocumentsFAQEngine filters

Specifications

Frequency50.0 Hz
Standby power660 kW
Prime power528 kW
ControllerEMCP 3.1
Oil capacity38.0 L
AlternatorLC7024F (4-pole, Class UL 1446 Recognized Class H with tropicalization and antiabrasion insulation)
Voltage options400 V
PhaseSingle phase
Coolant capacity81.8 L
Max ambient49 °C
Dimensions (L×W×H)3933×1536×2167 mm
Dry weight3968 kg

Engine

Caterpillar CAT C18 ATAAC
Oil capacity38.0 L
Coolant capacity20.8 L
Displacement18.13 L
AspirationAir-to-Air Aftercooled
Rated speed1500 rpm

Filters for the Caterpillar CAT C18 ATAAC

5

Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.

SystemFilterDescriptionCross-references
Oil filterP551808Lube Filter, Spin-On Full FlowCATERPILLAR 1R1808, CATERPILLAR 1R808, NAPA 7792, BALDWIN B7299 KuduParts $80.00
Oil filterP554005Lube Filter, Spin-On Full FlowCATERPILLAR 1R0716, CATERPILLAR 1W2660, NAPA 1792, BALDWIN BF46150-O FridayParts $41.73
Fuel filterP551311Fuel Filter, Spin-On SecondaryCATERPILLAR 1R0749, CATERPILLAR 3089679, BALDWIN BF7587, TAMROCK 019854051 KuduParts $147.00 FridayParts $151.84
Fuel filterP551316Fuel Filter, Spin-OnCATERPILLAR 1R0755, CATERPILLAR 3890433, NAPA 3685, BALDWIN BF7639 KuduParts $54.00 FridayParts $55.99

Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:

SystemFilterDescriptionCross-references
Fuel / water separatorP551122Fuel Filter, Water Separator Spin-On Twist&DrainBALDWIN BF1233, HYUNDAI 11NA70010, TEREX 15500391, INGERSOLL RAND 22177711 buy

Common questions

How many kW is the Caterpillar DM9828?

The Caterpillar DM9828 is rated 660 kW standby.

Which engine powers the Caterpillar DM9828?

The Caterpillar DM9828 is powered by the Caterpillar CAT C18 ATAAC engine.

What is the oil capacity of the Caterpillar DM9828?

The Caterpillar CAT C18 ATAAC engine in the Caterpillar DM9828 has an oil capacity of 38.0 liters.

What is the coolant capacity of the Caterpillar DM9828?

The Caterpillar DM9828 cooling system holds 81.8 liters (21.6 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the continuous rating of the Caterpillar DM9828?

The Caterpillar DM9828 is rated 528 kW prime (660 kVA), against 660 kW standby.

How much does the Caterpillar DM9828 weigh?

The Caterpillar DM9828 has a dry weight of 3968 kg (8747 lb).

What voltages is the Caterpillar DM9828 available in?

The Caterpillar DM9828 is offered in 400 V, Single phase-phase.

What alternator does the Caterpillar DM9828 use?

The Caterpillar DM9828 uses a LC7024F alternator. It has 4 poles. Insulation class UL 1446 Recognized Class H with tropicalization and antiabrasion.

Available documents

Spec sheet — C18660kvaStandbyLowBSFCGriffin50hz (Caterpillar)

This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.