Caterpillar CG132B-8
Caterpillar CG132B-8 — 17.5 L V8 spark-ignited natural gas generator engine (Cat CG132 series). 400 ekW continuous at 1500 rpm; lean-burn, ≤250 mg/Nm³ NOx; multi-fuel (NG/biogas/propane). Source: Cat 2024 Electric Power Ratings Guide.
Production StatusIn Production
CG132
- Configuration
- V8
- Displacement
- 17.5 L
- Fuel
- Natural Gas
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| Rating | Prime |
|---|---|
| Electrical output kWe | 400 |
| Apparent power kVA | 500 |
60 Hz1800 RPM
| Rating | Prime |
|---|---|
| Electrical output kWe | 400 |
| Apparent power kVA | 500 |
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.
Technical specifications
Technical Specifications
| Brand | Caterpillar |
| Model | CG132B-8 |
| Series | CG132 |
| Configuration | V8 |
| Cylinders | 8 |
| Displacement | 17.5 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | Germany |
Check your engine model
The Caterpillar CG132B-8 is a natural gas generator-drive engine for 50 Hz and 60 Hz generator sets, rated at 500 kVA / 400 kWe / prime 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
cg132b8CG132B 8Caterpillar CG132B-8
CG132B-8 repair parts
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Frequently asked questions
What is the power output of the Caterpillar CG132B-8?
The Caterpillar CG132B-8 is rated at 500 kVA prime at 50 Hz (1,500 rpm); and 500 kVA prime at 60 Hz (1,800 rpm).
Does the CG132B-8 run at 50 Hz or 60 Hz?
The Caterpillar CG132B-8 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Caterpillar CG132B-8 use?
The Caterpillar CG132B-8 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the CG132B-8?
The Caterpillar CG132B-8 is a V8 (8-cylinder) engine with a displacement of 17.5 L.
What is the catalog status of the Caterpillar CG132B-8?
The Caterpillar CG132B-8 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 CG132B-8?
This page links reference documents for the Caterpillar CG132B-8. Check each document's title, model coverage, revision and rating conditions before using it for selection.