John Deere
John Deere 6068HFG20
6068 Series
The John Deere 6068HFG20 is a 6.8-litre inline-6 diesel engine for generator sets, rated at 171 kVA / 137 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
- 171 kVA
- Electrical Output
- 137 kWe
- Cylinders
- L6
- Displacement
- 6.8 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 | 138.9 | 125 | 156.3 |
| Standby Power | 152.2 | 137 | 171.3 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 144.4 | 130 | 162.5 |
| Standby Power | 158.9 | 143 | 178.8 |
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John Deere 6068HFG20 overhaul & repair parts
Already running a John Deere 6068HFG20? 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 blockDZ110282
John Deere short block assembly
Fitment check: Use only for the literal engine model 6068HFG20; confirm the complete engine serial number, emissions configuration, generator application, installed option codes, and current John Deere supersession before ordering.
Source: John Deere 6068HFG20 Replacement Parts Guide
Selected references only; this is not a complete overhaul list or a stock listing.
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John Deere 6068HFG20 generator set context
The John Deere 6068HFG20 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 171 kVA / 137 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.
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Technical Specifications
| Brand | John Deere |
| Model | 6068HFG20 |
| Series | 6068 Series |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 6.8 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 6068HFG20?
The John Deere 6068HFG20 is rated at 171 kVA standby / 156 kVA prime at 50 Hz (1,500 rpm); and 179 kVA standby / 163 kVA prime at 60 Hz (1,800 rpm).
Does the 6068HFG20 run at 50 Hz or 60 Hz?
The John Deere 6068HFG20 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the John Deere 6068HFG20 use?
The John Deere 6068HFG20 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 6068HFG20?
The John Deere 6068HFG20 is an inline-6 (6-cylinder) engine with a displacement of 6.8 L.
What is the catalog status of the John Deere 6068HFG20?
The John Deere 6068HFG20 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 6068HFG20?
This page links reference documents for the John Deere 6068HFG20. Check each document's title, model coverage, revision and rating conditions before using it for selection.