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Yanmar 3JH2 Series Marine Diesel Engine: Power and Reliability at Sea
Overview
The Yanmar 3JH2 series marine diesel engine is a renowned powerhouse in the marine industry. Known for its exceptional reliability, fuel efficiency, and compact design, this engine has become the trusted choice for boaters and sailors worldwide.
Engine Design
The 3JH2 series features a 3-cylinder, water-cooled direct injection system that ensures optimal combustion and reduced emissions. Its high-pressure common rail fuel injection system provides precise fuel metering, resulting in improved fuel economy and enhanced power output. The engine is equipped with overhead camshafts and four valves per cylinder, contributing to increased airflow and enhanced performance.
Hydraulic Valve Lash Adjustment
This innovative feature automatically adjusts the valve clearance, reducing maintenance downtime and ensuring optimal engine performance throughout its lifespan.
Cooling System
The engine's closed-loop cooling system utilizes a heat exchanger to efficiently dissipate heat and maintain the engine at optimal operating temperatures.
Electrical System
The 3JH2 series comes equipped with a reliable 12-volt or 24-volt electrical system, providing ample power for starting, charging, and ancillary systems.
Compact Design
Despite its impressive power, the 3JH2 series is remarkably compact, making it ideal for installation in space-constrained engine rooms. Its low profile and lightweight construction allow for easy handling and integration.
Reliability and Durability
Yanmar engines are renowned for their exceptional reliability and durability. The 3JH2 series is no exception, featuring robust construction, high-quality components, and meticulous manufacturing processes.
Applications
The versatility of the 3JH2 series makes it suitable for a wide range of marine applications, including:
* Sailboats
* Motorboats
* Fishing vessels
* Workboats
* Tenders
* Generators
Conclusion
The Yanmar 3JH2 series marine diesel engine is a testament to Yanmar's unwavering commitment to innovation and engineering excellence. Its combination of power, reliability, fuel efficiency, and compact design makes it an ideal choice for boaters and sailors who demand the best in marine propulsion.
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This is the COMPLETE Service Repair Manual for the Yanmar 3JH2 Series Marine Diesel Engine. It contains service, repair procedures, assembling, disassembling, wiring diagrams and everything you need to know.
The Service Manual contains detailed information, electrical and hydraulic diagrams, actual real photo illustrations and schemes, which give you complete step-by-step operations on repair, Diagnosing, servicing, technical maintenance & troubleshooting procedures for your machine. this manual offers full information you need for repair your machine. the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service. YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$$
SERVICE REPAIR MANUAL CONTAINS:
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CHAPTER 1. GENERAL
CHAPTER 2. BASIC ENGINE PARTS
CHAPTER 3. FUEL INJECTION EQUIPMENT
CHAPTER 4. INTAKE AND EXHAUST SYSTEM
CHAPTER 5. LUBRICATION SYSTEM
CHAPTER 6. COOLING WATER SYSTEM
CHAPTER 7. REDUCTION AND REVERSING GEAR
CHAPTER 8. REMOTO CONTROL
CHAPTER 9. ELECTRICAL SYSTEM
CHAPTER 10. DISASSEMBLY AND REASSEMBLY
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** Model Specification: Yanmar 3JH2 Series Marine Diesel Engine
** Language: English
** Total Pages: 308
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc...
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This QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.
This manual is INSTANT DOWNLOAD. It means no shipping cost or waiting for a CD / paper manual to Arrive in the Mail. You Will receive this Manual today via Instant Download on Completion of Payment via our secure Payment Processor. We Accept All Major Credit/Debit Cards and Paypal. Buy From us and I Guarantee Youll be a Satisfied Customer and Contact us if You have any Questions.
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