John Deere
John Deere 3029DFG20
3029 Series
The John Deere 3029DFG20 is a 2.9-litre inline-3 diesel engine for generator sets, rated at 34 kVA / 27 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in United States.
Overhaul & repair parts- Supporting documents
- 1 document · 1 datasheet
- Last updated
- 2026-05-29
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 34 kVA
- Electrical Output
- 27 kWe
- Cylinders
- L3
- Displacement
- 2.9 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 26.7 | 24 | 30 |
| Standby Power | 30 | 27 | 33.8 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 30 | 27 | 33.8 |
| Standby Power | 33.3 | 30 | 37.5 |
Ask about John Deere 3029DFG20
Choose parts / service or sourcing. Your message includes this model and page link.
John Deere 3029DFG20 overhaul & repair parts
Already running a John Deere 3029DFG20? Start with the parts you need, then send your nameplate so we can help check the right references for your engine.
Reviewed part-number references
A starting point for identification. Fitment must be confirmed before ordering.
- Short blockDZ102006
John Deere short block assembly
Fitment check: Match the exact engine model; confirm the full engine serial number and assembly configuration before ordering
Source: John Deere 3029DFG20 Replacement and Reman Parts Guide
Selected references only; this is not a complete overhaul list or a stock listing.
Let’s identify the right parts.
The model is the starting point. Serial numbers and build configurations can change which parts fit.
- Take a clear photo of the engine nameplate.
- Tell us what needs repair or replacement.
- Send both in WhatsApp to start a fitment check.
Opens WhatsApp with 3029DFG20 and your selected categories included. Attach your photos there.
John Deere 3029DFG20 generator set context
The John Deere 3029DFG20 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 34 kVA / 27 kWe / 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.
Also searched as
Technical Specifications
| Brand | John Deere |
| Model | 3029DFG20 |
| Series | 3029 Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 2.9 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the John Deere 3029DFG20?
The John Deere 3029DFG20 is rated at 34 kVA standby / 30 kVA prime at 50 Hz (1,500 rpm); and 38 kVA standby / 34 kVA prime at 60 Hz (1,800 rpm).
Does the 3029DFG20 run at 50 Hz or 60 Hz?
The John Deere 3029DFG20 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the John Deere 3029DFG20 use?
The John Deere 3029DFG20 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 3029DFG20?
The John Deere 3029DFG20 is an inline-3 (3-cylinder) engine with a displacement of 2.9 L.
What is the catalog status of the John Deere 3029DFG20?
The John Deere 3029DFG20 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the 3029DFG20?
This page links reference documents for the John Deere 3029DFG20. Check each document's title, model coverage, revision and rating conditions before using it for selection.