WESTERBEKE 20B TWO 30B THREE Marine Engine Workshop Manual

This manual provides comprehensive service and repair information for the Westerbeke 20B Two and 30B Three marine diesel engines. It also includes a parts catalogue and operator manual for your convenience.

The manual covers the following engines:

• 0.635L 2-cylinder vertical, 4-cycle, water-cooled engine
• 0.952L 3-cylinder vertical, 4-cycle, water-cooled engine

Contents of the manual include:

• Specifications
• Engine overhaul
• Engine disassembly
• Cylinder head-valves
• Gearcase & oil pump
• Timing gears
• Camshaft-crankshaft
• Piston-connecting rod
• Fuel injection pump
• Governor system
• Injection nozzle
• Glow plug system
• Cooling system
• Starter system
• Alternator system
• Marine transmission
• Tightening torque
• Troubleshooting

This manual is compatible with all Windows and Mac versions. It is available in Adobe Acrobat Reader format and has a file size of 11 MB.

Presented in electronic format, you can easily print the necessary pages and dispose of them after use. The manual contains detailed illustrations, step-by-step written instructions, and necessary diagrams or pictures. It is a valuable resource for both do-it-yourself enthusiasts and experienced mechanics, providing cost-effective solutions to keep your machine in optimal working condition.