Specifications
| Fuel | Biogas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 1940 kW |
| Prime power | 1622 kW |
| Controller | EMCPII+ |
| Oil capacity | 541.0 L |
| Alternator | Caterpillar SR4B |
| Voltage options | 400 V |
| Phase | 3 phase |
| Power factor | 0.8 |
| Coolant capacity | 541 L |
| Max ambient | 25 °C |
| Dimensions (L×W×H) | 6316×1827×2254 mm |
| Dry weight | 18350 kg |
Engine
| Oil capacity | 541.0 L |
|---|---|
| Displacement | 86.3 L |
| Aspiration | Turbocharged Separate Circuit Aftercooled |
| Rated speed | 1200 rpm |
Common questions
What is the power rating of the Caterpillar G3520C?
The Caterpillar G3520C is rated 1940 kW standby.
What engine does the Caterpillar G3520C use?
The Caterpillar G3520C is powered by the Caterpillar G3520C engine.
What fuel does the Caterpillar G3520C use?
The Caterpillar G3520C runs on Biogas.
What is the oil capacity of the Caterpillar G3520C?
The Caterpillar G3520C engine in the Caterpillar G3520C has an oil capacity of 541.0 liters.
What alternator does the Caterpillar G3520C use?
The Caterpillar G3520C uses a Caterpillar SR4B alternator.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 248-3310 | Spanner Wrench | Spanner wrench | PartsGeek | |
| 248-3311 | Holding Fixture | Holding fixture | PartsGeek | |
| M-2018300 | Rocker Arm Bushing | Bushing | PartsGeek | |
| 249-0441 | Oxidation Catalyst Assembly - Rectangle | Service part / kit | PartsGeek | |
| 256-0332 | Oxidation Catalyst Assembly - Rectangle | Service part / kit | PartsGeek | |
| G3520C | Cat G3520C natural gas generator set with Cat Oxidation Catalysts | 1 | Service part / kit | PartsGeek yemparts $66.79 |
| LEXE0561-00 | November 2012 | Service part / kit | PartsGeek | |
| LEXE4621 | LANDFILL powerprofile ©2004 Caterpillar | Service part / kit | PartsGeek | |
| LEXE8179-01 | May 2010 | 1 | Service part / kit | PartsGeek |
| LEXE8830-00 | May 2008 | Service part / kit | PartsGeek |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 498.0 | ||
| Prime | 50% | 462.0 | |
| Prime | 75% | 656.0 | |
| Prime | 100% | 841.0 | |
| Standby | 509.0 |
Available documents
Spec sheet — CM20180319-16263-55470 (Caterpillar)Spec sheet — Cat Gas Genset Ratings Efficiencies LEXE0422-03 (Caterpillar)Spec sheet — Electric power ratings guide (Caterpillar)Spec sheet — G3520C-2458kVA (Caterpillar)Spec sheet — LEHE0002-00 (Caterpillar)Spec sheet — LEHE0004-00 (Caterpillar)Spec sheet — LEHE0009-03 (Caterpillar)Spec sheet — LEHE0289-00 (Caterpillar)Spec sheet — LEHE2832-02 (Caterpillar)Spec sheet — LEHE2832 (Caterpillar)Spec sheet — LEHE2833 (Caterpillar)Spec sheet — LEHE2834 (Caterpillar)Spec sheet — LEHE3418-02 (Caterpillar)Spec sheet — LEHE8967-00 (Caterpillar)Spec sheet — LEHE8968-00 (Caterpillar)Spec sheet — LEXE0422-04 (Caterpillar)Spec sheet — Pon-Cat-electric-power-ratings-guide-2023 (Caterpillar)Service manual — Cat-Engine-Tools (Caterpillar)