BEINEI
BEINEI F4L912
912 Series
BEINEI (北内) F4L912 from Beijing Beinei Diesel Engine Co., Ltd. (北京北内柴油机有限责任公司). The user-supplied 2026 engine lineup lists an inline 4-cylinder, four-stroke, air-cooled, naturally aspirated diesel engine with 3.77 L displacement and 100 × 120 mm bore × stroke. Published mechanical power: 32 kW at 1500 rpm; 38 kW at 1800 rpm; 46 kW at 2300 rpm. Dimensions (L × W × H): 860 × 673 × 815 mm; net weight: 300 kg. Power duty is not specified in the 2026 table; prime, standby, electrical output and emissions certification are not inferred. The attached older brochure provides manufacturer and family reference information; the 2026 table takes precedence for these specifications.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-09-18
- Package route
- diesel generator sets
- Mechanical Output
- 32 kW
- Cylinders
- L4
- Displacement
- 3.77 L
- Rated Speed
- 1,500 RPM
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BEINEI F4L912 overhaul & repair parts
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BEINEI F4L912 generator set context
The BEINEI F4L912 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 32 kW / 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 | BEINEI |
| Model | F4L912 |
| Series | 912 Series |
| Configuration | L4, four-stroke, naturally aspirated |
| Cylinders | 4 |
| Displacement | 3.77 L |
| Dry Weight | 300 kg |
| Dimensions (L×W×H) | 860 × 673 × 815 mm |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Air-Cooled |
| Country of Origin | China |
Frequently asked questions
What fuel does the BEINEI F4L912 use?
The BEINEI F4L912 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the F4L912?
The BEINEI F4L912 is an inline-4 (4-cylinder) engine with a displacement of 3.77 L.
What is the catalog status of the BEINEI F4L912?
The BEINEI F4L912 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 F4L912?
This page links reference documents for the BEINEI F4L912. Check each document's title, model coverage, revision and rating conditions before using it for selection.