The Daihatsu 5DC-17 is a 5-cylinder marine diesel engine designed for durability and high performance in industrial and maritime settings.
For full technical specifications and assembly drawings, you can access the Daihatsu 5DC-17 Operation Manual or the DC-17 Spare Parts Catalog on platforms like Scribd. Quick Reference Guide: Daihatsu 5DC-17 1. Key Specifications Engine Type: 5-cylinder, 4-stroke diesel. Bore x Stroke: 170mm x 270mm. Rated Output: Approximately 490kW at 900rpm.
Fuel Types: Marine Diesel Oil (MDO) or Heavy Fuel Oil (HFO) up to Compliance: Designed to meet IMO NOx emission standards. 2. Core Components
Cylinder Head: Houses fuel injection devices and intake/exhaust valves.
Turbocharger: Specific types are matched to engine settings for optimal performance and emissions control. daihatsu 5dc17 manual pdf
Governor: Ensures stable engine speed; must be kept clear of debris to maintain accuracy. 3. Maintenance Procedures
Daily Inspection: Check fuel lines and fittings for cracks or leaks.
Lubrication: Use genuine Daihatsu-recommended oils for the injection pump and main engine body to prevent premature wear.
Exhaust System: Periodically examine the muffler for leaks or damage; replace immediately if performance degrades. 4. Troubleshooting Tips The Daihatsu 5DC-17 is a 5-cylinder marine diesel
Starting Issues: Verify fuel quality (minimum 40 cetane) and check for air in the fuel system.
Emission Alarms: Check turbocharger settings and intake air filters if NOx or CO2 levels fluctuate outside standard ranges.
Part Replacement: Always use 8-digit part codes (replacing older 10/11-digit codes) and verify the unique engine number to ensure compatibility. Daihatsu DC-17 Parts Manual | PDF | Engine Technology
Before downloading a PDF, verify your engine matches these typical specs. Data is extracted from genuine Daihatsu service publications. Starter motor overhaul (reduction type)
| Specification | Detail | | --- | --- | | Model | 5DC17 | | Type | Diesel, 4-cycle, water-cooled | | Cylinders | 5 (Inline) | | Displacement | Approx. 5.0 - 5.2 liters (varies by sub-model) | | Bore x Stroke | 102 mm x 120 mm (typical for DC series) | | Combustion System | Direct Injection (DI) | | Aspiration | Naturally Aspirated (some variants have turbo options) | | Rated Output | 70-85 HP @ 2,400 RPM (industrial rating) | | Cooling System | Forced water circulation with radiator | | Lubrication System | Forced lubrication with gear-type oil pump | | Starting System | Electric starter (12V or 24V depending on application) | | Dry Weight | Approx. 450-500 kg |
Note: These figures are for reference. Always cross-check with the specific manual for your engine serial number.
The Daihatsu 5DC17 engine is a diesel engine commonly used in various Daihatsu vehicles. It's known for its reliability and efficiency, making it a popular choice among consumers. Understanding the specifications, maintenance requirements, and troubleshooting procedures for this engine is crucial for ensuring its longevity and performance.
Title: Daihatsu 5DC17 Workshop Service Manual PDF: Specifications, Maintenance, and Repair Guide
Diesel engines rely heavily on their fuel systems. The 5DC17 manual covers: