Wandi WX287TAD73

Wandi WX287TAD73 — 28.7-litre diesel engine. Find specifications, documents and parts support below.

Production StatusIn Production

Mechanical Output: 738 kW
Displacement: 28.7 L
Rated Speed: 1,500 RPM

Estimated electrical output

Engine power × 0.90. These are estimates, not manufacturer generator ratings. Actual output depends on the alternator and operating conditions.

Frequency / duty	Engine	Estimate
Frequency and duty unverified	738 kWm	664.2 kWe

Datasheet & documents

Match the model number on your engine plate to the document. Check its revision date and the speed and duty listed for each power rating.

Documents

We do not have a document for this model here yet. Send the model and serial number, and tell us which manual you need.

Ask for a document on WhatsApp

Source notes

Manufacturer: Wuxi Power Engineering Co., Ltd. (无锡动力工程股份有限公司), Wandi (万迪).

Official manufacturer product table, reviewed 2026-10-26.

Rated mechanical engine output 738 kW at 1500 rpm.

Published overload power 812 kW; this is not independently confirmed as ISO ESP.

Bore/stroke 138×160 mm.

Minimum specific fuel consumption 195 g/kWh; lubricating-oil consumption ≤0.70 g/kWh; exhaust temperature ≤650 C.

Source does not establish ISO PRP/ESP duty; frequency-specific prime/standby fields are unset.

No emissions certification is inferred from family marketing claims or model suffixes.

Active indicates currently listed by the manufacturer, not independent confirmation of production availability.

Source: wdpower.com · source

View WX287TAD73 spec image

Wandi WX287TAD73 28.7L diesel generator engine specifications — Shareable spec cardWandi WX287TAD73 summary imageOpen image

Technical specifications

Technical Specifications

Brand	Wandi
Model	WX287TAD73
Series	WD
Displacement	28.7 L
Fuel Type	Diesel
Country of Origin	China

Check your engine model

The Wandi WX287TAD73 is a diesel generator-drive engine for applications whose frequency must be verified, rated at 738 kW / standby rating. Match the model and serial number on your engine plate when requesting a manual or parts. The ratings and emissions information below help identify the version fitted to your generator.

Other ways this model is written

wx287tad73Wandi WX287TAD73WD WX287TAD73

BrandAll Wandi engines Complete generatorsdiesel generator sets

WX287TAD73 repair parts

Haifeng supplies overhaul parts, filters, fuel injection parts and engine controls. Send your engine plate and the parts you need for a parts and delivery quote.

Get a parts & air-shipping quote

In-stock parts: same-day dispatch

Worldwide air shipping. Tell us your city and country for a shipping quote and estimated arrival date.

Find the right part

Send your engine plate, part numbers or photos, quantity, and delivery city. Parts can differ between versions of the same engine.

I don’t have a readable nameplateGet my parts quote on WhatsApp

We’ll confirm the correct parts, stock and delivery cost before you order.

Opens WhatsApp. Attach photos in the chat.

Photos and details to send

Take a clear photo of the engine nameplate.
Tell us what needs repair or replacement.
Send both in WhatsApp to start a fitment check.

How to read your engine nameplate

Parts reference availability

We do not have a reviewed public parts preview for this model yet. Send the engine details and tell us what needs repair.

Get help with this engine

Need a manual, a replacement part or help with an engine problem? Tell us what happened and include the serial number if you have it.

Other ways to contact us

Scan QRHide QR

General WhatsApp chatScan with your phone. Add the model and your request in chat.Haifeng sales team

Need help after checking the documents?

Send us the part number or describe the problem. This engine model is included in your message.

Ask about parts on WhatsApp Discuss an engine on WhatsApp Send an enquiry by form

Send this model enquiry by email

Or browse Haifeng's diesel generator sets

Frequently asked questions

What fuel does the Wandi WX287TAD73 use?

The Wandi WX287TAD73 is a diesel generator-set engine.

What is the displacement of the WX287TAD73?

The Wandi WX287TAD73 has a displacement of 28.7 L.

What is the catalog status of the Wandi WX287TAD73?

The Wandi WX287TAD73 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.