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Home›Caterpillar›Caterpillar EMCP 3.3

Caterpillar EMCP 3.3 Generator Set

The Caterpillar EMCP 3.3 is a generator set. It is available at 12 V and 24 V, rated 1.5 A. The set measures 308×247×57 mm (12.1×9.7×2.2 in).

3
Document types

How to read your Caterpillar serial & model number →

Specifications

ControllerEMCP 3 Generator Set, EMCP 3.3
Voltage options12 V, 24 V
Rated current1.5 A
Max ambient70 °C
Dimensions (L×W×H)308×247×57 mm

Maintenance & consumables

ItemSpecCapacityPart #Interval
Air filter— find
Fuel filter— find
Oil filter— find
Belt— find
Coolant—
Coolant filter— find
Oil—

Troubleshooting

5

Fault codes

CodeMeaning
$0000Valid Data
$0001Error
$83Exception Response to Read Registers Query
$86Exception Response to Write Single Register Query
$90Exception Response to Write Multiple Registers Query

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

Parts

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Part #DescriptionQtySystem
LEHE4748-02EMCP 3.3 GENSET CONTROLLERController PartsGeek
LEBE5255Companion media number, also shipped automatically but separately1Service part / kit PartsGeek
LEHE4748-00EMCP 3.3 GENSET CONTROLLERService part / kit PartsGeek
LERE5255mini-CD that contains printable files of schematics found in this document on pages 8, 9, 10, 113, 114, and 1151Service part / kit 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
Prime
Standby

Available documents

Installation manual — EMCP Operation (Caterpillar)Operator's manual — EMCP 3.3 Spec Sheet (Caterpillar)Service manual — EMCP 3 Application and Installation (Caterpillar)Service manual — LEBE5255-01-EMCP3-Generator-Set-Control (Caterpillar)Service manual — lehe4748-02 (Caterpillar)