Qianneng QN32H1340

Qianneng QN32H1340 — 32-litre V12 diesel engine. Find specifications, documents and parts support below.

View datasheet Ask about this engine

Production StatusIn Production

12V

Electrical output 50 Hz · 1500 RPM

Standby power900 kWe

Configuration: V12
Displacement: 32 L
Fuel: Diesel

Power Ratings

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

50 Hz1500 RPM

Rating	Standby
Electrical output kWe	900

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

Shanghai Qianneng Internal Combustion Engine Co., Ltd. (上海乾能内燃机有限公司).

Source: 2025年上海乾能QN系列价格表.xlsx, Sheet1 row 27.

Owner confirms maximum genset output 900 kWe is standby electrical output.

Owner confirmed on 2026-10-27 that this spreadsheet standby electrical output applies at 50 Hz / 1500 rpm.

Separate source column D is 1210; preserved as printed, not treated as verified mechanical output or ISO prime/standby rating.

Source category: 12V; interface: 0-18; technical note: 四气门/电调/双机冷/双水泵.

Filename says 2025; internal title and effective date say 2024 and identify 上海康沃菱动力科技有限公司.

China Stage II is a catalogue claim, not independently verified certification.

Additional specifications transcribed from official table sh-qn.com.cn · source.

Website speed is shown jointly as 1500/1800 rpm; the owner confirms the supplied spreadsheet rating is for 50 Hz / 1500 rpm.

No 60 Hz rating is inferred.

Active denotes listing in supplied manufacturer/distributor catalogue, not independently confirmed current production.

Official family illustration (representative, not an exact-model photograph): ntrysdovwnbegxtjsqkz.supabase.co · source

View QN32H1340 spec image

Qianneng QN32H1340 32L V12 diesel generator engine — 1,125 kVA standby specifications — Shareable spec cardQianneng QN32H1340 summary imageOpen image

Technical specifications

Technical Specifications

Brand	Qianneng
Model	QN32H1340
Series	12V
Configuration	V12
Cylinders	12
Displacement	32 L
Compression Ratio	14:1
Dry Weight	1950 kg
Dimensions (L×W×H)	2015 × 1600 × 1500 mm
Fuel Type	Diesel
Cooling Method	Water-cooled
Emissions Standard	China Stage II
Country of Origin	China

Check your engine model

The Qianneng QN32H1340 is a diesel generator-drive engine for 50 Hz generator sets, rated at 1,125 kVA / 900 kWe / 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

qn32h1340Qianneng QN32H134012V QN32H1340

BrandAll Qianneng engines CompareSimilar engines Complete generatorsdiesel generator sets

QN32H1340 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 is the power output of the Qianneng QN32H1340?

The Qianneng QN32H1340 is rated at 1,125 kVA standby at 50 Hz (1,500 rpm).

Does the QN32H1340 run at 50 Hz or 60 Hz?

The Qianneng QN32H1340 is rated for 50 Hz (1,500 rpm).

What fuel does the Qianneng QN32H1340 use?

The Qianneng QN32H1340 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the QN32H1340?

The Qianneng QN32H1340 is a V12 (12-cylinder) engine with a displacement of 32 L.

What emissions information is listed for the QN32H1340?

This record lists China Stage II for the Qianneng QN32H1340. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.

What is the catalog status of the Qianneng QN32H1340?

The Qianneng QN32H1340 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.

Related Engines

Compare Qianneng QN32H1340

Identify partsReview request Engine / generator quoteWhatsApp