Cummins
Cummins QSK23G8
QSK Series
Cummins QSK23G8 generator-drive diesel engine discovered in the GenProBase public selector. GenProBase lists 1 row(s) across 50Hz with 23 L displacement, 6L cylinders, liquid-cooled cooling, and U.S. EPA Tier 2 / China III emissions labeling. Treat this row as source-discovered and prioritize OEM datasheet attachment in a follow-up pass.
Chat on WhatsApp about this engine
Opens WhatsApp with Cummins QSK23G8 and this page link filled in.
- Manufacturer files
- No datasheet
- Last updated
- 2026-08-05
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 825 kVA
- Electrical Output
- 660 kWe
- Cylinders
- L6
- Displacement
- 23 L
- Rated Speed
- 1,500 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 660 | 600 | — |
| Standby Power | 752 | 660 | — |
Cummins QSK23G8 generator set context
The Cummins QSK23G8 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 825 kVA / 660 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 | Cummins |
| Model | QSK23G8 |
| Series | QSK Series |
| Configuration | L6, turbocharged aftercooled |
| Cylinders | 6 |
| Displacement | 23 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Tier 2 / China III |
| Certifications | U.S. EPA Tier 2, China III |
| Country of Origin | India |
Frequently asked questions
What is the power output of the Cummins QSK23G8?
The Cummins QSK23G8 is rated at 825 kVA standby / 750 kVA prime at 50 Hz (1,500 rpm).
Does the QSK23G8 run at 50 Hz or 60 Hz?
The Cummins QSK23G8 is rated for 50 Hz (1,500 rpm).
What fuel does the Cummins QSK23G8 use?
The Cummins QSK23G8 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the QSK23G8?
The Cummins QSK23G8 is an inline-6 (6-cylinder) engine with a displacement of 23 L.
What emissions standard does the QSK23G8 meet?
The Cummins QSK23G8 is certified to U.S. EPA Tier 2 / China III emissions standards.
Is the Cummins QSK23G8 still in production?
Yes — the Cummins QSK23G8 is a current production model.