Diesel engine
Inquire NowDescription
Introducing the Small Diesel Engine for Fire System, designed specifically for water pump sets. This robust and efficient engine model includes QC380Q(DI), QC385Q(DI), QC480Q(DI), N485QA, and QC490Q, each engineered for superior performance. With a direct injection combustion chamber, these engines ensure easy starts, low fuel consumption, and excellent economy. Their compact structure and lightweight design allow for easier installation, while delivering strong power with minimal vibration and reliable speed control. Built with high-quality components similar to those found in high-speed vehicle engines, these diesel engines promise exceptional reliability.
Specifications
| Model | QC380Q | QC385Q | N485QA | QC490Q |
|---|---|---|---|---|
| Type | Vertical, in-line, water-cooled, Four-stroke, Direct injection | |||
| Cylinder No – Bore & Stroke | 3-80*90 | 3-85*90 | 4-85*95 | 4-90*105 |
| Displacement (L) | 1.357L | 1.532L | 1.809L | 2.516L |
| Cylinder Liner Type | WET | DRY | DRY | WET |
| Intake Way | Natural intake | |||
| Rated Output (kw/r/min) | 20/3000 | 23/3000 | 29/3000 | 34.5/3000 |
| Rated Output (N.m/r/min) | 71/2100 | 82/2100 | 103/2100 | 123/2100 |
| Minimum Fuel Consumption Ratio | <=248 | <=248 | <=240 | <=235 |
| Flywheel Cover Type | SAE7.5” | |||
| Flywheel Type | SAE4# | |||
| Diameter of Exhaust Fan | Φ410 | |||
Additional Information
Main Features:
- Utilizes a direct injection combustion chamber for easy starting and reduced fuel consumption.
- Compact structure and lightweight for easier installation.
- Delivers strong power with minimal vibration and effective speed-governing.
- Key spare parts are similar to those used in high-speed vehicle engines, ensuring high reliability.
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