Haifeng Machinery

Perkins

Perkins 2806D-E18TAG1A

Production Discontinued
This engine is no longer in production. Specifications and documentation remain archived for reference.

Source-checked against user-supplied Perkins manufacturer datasheets: 1500 rpm: gross mechanical prime 540 kW / standby 593 kW. Sources: 2806D-E18TAG1A_1500rpm TPD2034E4 July 2019.pdf p.2. Catalogue power_kw is the highest documented standby rating; individual frequency/duty fields preserve the source ratings. Electrical genset output and emissions certification have not been inferred. Production status is unknown. Discontinued is the user-authorized catalogue classification (2026-10-21 import), not manufacturer-confirmed cessation; no production-end year is asserted.

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Supporting documents
1 document · 1 datasheet
Last updated
2026-10-21
Package route
diesel generator sets
Mechanical Output
593 kW
Cylinders
L6
Displacement
18.1 L
Rated Speed
1,500 RPM

Power Ratings

kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf

50 Hz1500 RPM

kWmkWekVA
Prime Power540——
Standby Power593——

Estimated rating: 533.7 kWe (593 kW × 0.90) · 50 Hz · standby

Estimated rating: 486 kWe (540 kW × 0.90) · 50 Hz · prime

Planning estimate, not a manufacturer generator rating. Confirm the alternator, engine speed and operating conditions.

Perkins 2806D-E18TAG1A overhaul & repair parts

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Illustrative engine overhaul parts including liners, pistons, rings, bearings and gaskets
Overhaul parts. Parts vary by engine.
Illustrative unbranded filter elements and fuel-water separators
Filters and separators. Fitment needs checking.
View 2806D-E18TAG1A spec image
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Perkins 2806D-E18TAG1A 18.1L L6 diesel generator engine specifications

Perkins 2806D-E18TAG1A generator set context

The Perkins 2806D-E18TAG1A is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 593 kW / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.

Model name formats

2806de18tag1a2806D E18TAG1APerkins 2806D-E18TAG1A

Technical Specifications

BrandPerkins
Model2806D-E18TAG1A
ConfigurationL6
Cylinders6
Displacement18.1 L
Fuel TypeDiesel
Ignition TypeCompression Ignition

Frequently asked questions

Does the 2806D-E18TAG1A run at 50 Hz or 60 Hz?

The Perkins 2806D-E18TAG1A is rated for 50 Hz (1,500 rpm).

What fuel does the Perkins 2806D-E18TAG1A use?

The Perkins 2806D-E18TAG1A is a diesel generator-set engine.

What is the displacement and cylinder configuration of the 2806D-E18TAG1A?

The Perkins 2806D-E18TAG1A is an inline-6 (6-cylinder) engine with a displacement of 18.1 L.

Is the 2806D-E18TAG1A still in production?

No — the Perkins 2806D-E18TAG1A is discontinued. Its specifications and datasheets remain archived here for reference.

Are reference documents available for the 2806D-E18TAG1A?

This page links reference documents for the Perkins 2806D-E18TAG1A. Check each document's title, model coverage, revision and rating conditions before using it for selection.

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