This workshop manual covers the Westerbeke 20B TWO and 30B THREE marine diesel engines, designed for marine propulsion. The 20B TWO is a 0.635L 2-cylinder vertical, 4-cycle, water-cooled engine, while the 30B THREE is a 0.952L 3-cylinder variant. These engines are engineered for reliability and performance in marine environments.
This comprehensive English workshop manual provides detailed information for maintaining and repairing your Westerbeke marine diesel engine. It includes specifications, step-by-step instructions with diagrams for engine overhaul, disassembly, and reassembly of key components such as the cylinder head, fuel injection system, cooling system, and electrical systems. Troubleshooting guidance is also provided to help diagnose and resolve common issues, ensuring optimal engine operation. The manual also includes a Parts Catalogue and Operator Manual.
WESTERBEKE 20B TWO 30B THREE MARINE DIESEL ENGINE SERVICE REPAIR MANUAL
PARTS CATALOGUE & OPERATOR MANUAL ALSO INCLUDED WITH THIS MANUAL
ENGINE COVERED:
0.635L 2-CYLINDER VERTICAL, 4-CYCLE, WATER-COOLED ENGINE
0.952L 3-CYLINDER VERTICAL, 4-CYCLE, WATER-COOLED ENGINE
CONTENTS:
SPECIFICATIONS
ENGINE OVERHAUL
ENGINE DISASSEMBLY
CYLINDERHEAD-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
PLEASE SEE THE SAMPLE PAGE ON PREVIEW FOR QUALITY OF THE MANUAL AND BUY WITH CONFIDENCE.
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
# FILE SIZE 11 MB
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATIONS, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
WESTERBEKE 20B TWO 30B THREE MARINE DIESEL ENGINE SERVICE REPAIR MANUAL
PARTS CATALOGUE & OPERATOR MANUAL ALSO INCLUDED WITH THIS MANUAL
ENGINE COVERED:
0.635L 2-CYLINDER VERTICAL, 4-CYCLE, WATER-COOLED ENGINE
0.952L 3-CYLINDER VERTICAL, 4-CYCLE, WATER-COOLED ENGINE
CONTENTS:
SPECIFICATIONS
ENGINE OVERHAUL
ENGINE DISASSEMBLY
CYLINDERHEAD-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
PLEASE SEE THE SAMPLE PAGE ON PREVIEW FOR QUALITY OF THE MANUAL AND BUY WITH CONFIDENCE.
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DONT HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
# FILE SIZE 11 MB
THIS MANUAL PRESENTED FOR YOU IN ELECTRONIC FORMAT YOU CAN JUST PRINT OUT THE PAGE YOU NEED THEN DISPOSE OF IT WHEN YOU HAVE COMPLETED YOUR TASK. THIS MANUAL HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP WRITTEN INSTRUCTIONS WITH THE NECESSARY DIAGRAMS OR PICTURES. THESE MANUALS ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION & SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANICS WORLDWIDE USED TO USE THIS FACTORY MANUAL TO FIX YOUR VEHICLE. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE WORKING PROPERLY. IT IS THIS LEVEL OF DETAIL, ALONG WITH ILLUSTRATIONS, THAT GUIDE THE READER THROUGH EACH SERVICE, REPAIR & MAINTENANCE PROCEDURE.
