This manual covers Westerbeke marine engines and generators, including the 65A-FOUR marine engine, and the 33 EDE DNET, 28.5 EDE DNET, 25.5 EDE DNET, 26.0 EDER, and 20.0 EDER marine and D-NET mobile/industrial generators. These diesel-powered units are engineered for reliability and performance in demanding marine and industrial applications. The 65A-FOUR marine engine delivers 65 horsepower, while the generators offer power ratings from 20.0 kVA to 33 kVA, featuring electronic regulation for stable voltage output and the ability to change Hertz and voltage configurations.
This comprehensive service and repair manual provides essential information for the maintenance and troubleshooting of your Westerbeke equipment. It includes detailed procedures for engine overhaul, compression testing, oil changes, and generator servicing, alongside critical technical data such as torque specifications and wiring diagrams. Furthermore, the manual offers guidance on special tools, parts breakdowns, and metric conversions, ensuring that owners, mechanics, and technicians have the resources needed to keep their Westerbeke marine engines and generators operating efficiently and reliably.
WESTERBEKE MARINE ENGINE/MARINE BGENERATORS/D-NET MOBILE/INDUSTRIAL GENERATOR Service Repair Manual (65a-25.5-33.0-20.0-26.0 EDE-EDER)
This manual contains maintenance and repair procedure for the WESTERBEKE MARINE ENGINE/MARINE BGENERATORS/D-NET MOBILE/INDUSTRIAL GENERATORS. With this manual, you may maintain, service, diagnose and repair your own. With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently. All repair procedures are covered. It's the same type of Manual that your local Dealer/Mechanic would use.
Models Covers:
65A-FOUR
MARINE ENGINE
33, 28.5 and 25.5 EDE DNET
MARINE GENERATORS
26.0 and 20.0 EDER
D-NET MOBILE/INDUSTRIAL.
GENERATORS
TABLE OF CONTENTS：
TABLE OF CONTENTS
Testing for Overhaul ........................................... .2 Servicing (Engine) (cont.)
Engine Compression ...................................... 2 Valve Recessing/Lapping........ . ....... 35
Engine Troubleshooting ....................................... 3 Oil Clearance/Rocker Shaft.. ....................... 37
General Description ............................................. 8 Timing Gear/Crankshaft .............................. 38
Cylinder Block ............................................... 8 Camshaft ...................................................... 39
Half Floating Head Cover ............................. 8 Idler Gear Bushing ..................................... .40
Cylinder Head ................................................ 8 Piston/Connecting Rod ............................... .41
Piston and Piston Rings ................................. 9 Crankshaft. ................................................... 43
Block Heater AC ........................................... 9 Crankpin ...................................................... 44
Governor ...................................................... 10 Cylinder ....................................................... 46
Disassembly Procedures ................................... 11 Oil Pump ...................................................... 46
Generator ..................................................... 11 Stop Solenoid/ Actuator .............................. .4 7
Radiator Models .......................................... 11 Servicing Specifications .................................. .48
Propulsion Engines ...................................... 11 Engine Adjustments ........................................... 54
Preparation for Disassembly ........................ 11 Injection Timing .......................................... 54
Remove Exterior Components .................... 12 Valve Clearance ........................................... 55
Thermostats ................................................. 12 Oil Pressure/Oil Change .............................. 56
Assembly Procedures ........................................ 13 Fuel System ....................................................... 57
Surface Preparation ..................................... 13 Injectors ....................................................... 57
Gasket Information ...................................... 13 Injection Pump ............................................. 58
Engine Assembly Instructions ........................... 14 Raw Water Pump ............................................... 59
Heat Exchanger ........................................... 14 Torque Specifications ....................................... 60
Marine Transmissions .................................. 14 Special Tools ..................................................... 62
Radiators ...................................................... 14 Alternator Disassembly/Testing ........................ 69
Engine Tuning ............................................. 14 Starter Motor ..................................................... 76
Disassembly/Assembly (ENGINE) ...................... 15 Engine/Generator Specifications ...................... 80
Cylinder Head and Valves ........................... 15 Wiring Diagrams/Schematics ............................ 85
Cylinder Head Gasket ................................. 17 Generator Information ....................................... 91
Injection Pump Unit .................................... 18 Electronic Fuel Injection .................................. 92
Governor Housing ....................................... 19 Changing HertzJVoltage ..................................... 94
Governor Fork Lever ................................... 21 AC Output Connections ..................................... 94
Fuel Camshaft/Governor WT ...................... 23 Terminal Board Connections ............................. 95
Injection Pump Assemble ............................ 25 Electronic Regulation ....................................... 96
Alternator Drive ........................................... 26 Generator Servicing .......................................... 98
Water Pump ................................................. 26 Generator Troubleshooting (Chart) ................... 99
Gear Case ..................................................... 27 EDE Testing the Voltage .................................. 100
Oil Pan/Strainer ........................................... 29 Excitor Rotor Troubleshooting ........................ 101
Pistons and Connecting Rod ....................... 30 Internal Wiring Schematic .............................. 102
Flywheel and Crankshaft.. ........................... 31 Generator Parts Breakdown ............................ 1 03
Flywheel Housing ........................................ 32 Metric Equivalent ............................................ 1 05
Crankshaft. ................................................... 33 Metric Conversion Chart ................................. 106
Servicing (Engine) ............................................. 34 Index ............................................................. 107
Cylinder Head .............................................. 34
Engines & Generators
Instant Download means there is NO shipping costs or waiting for a CD or 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/paypal. All pages are printable.
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader & WinZip
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Thank you ! have a great day there !
WESTERBEKE MARINE ENGINE/MARINE BGENERATORS/D-NET MOBILE/INDUSTRIAL GENERATOR Service Repair Manual (65a-25.5-33.0-20.0-26.0 EDE-EDER)
This manual contains maintenance and repair procedure for the WESTERBEKE MARINE ENGINE/MARINE BGENERATORS/D-NET MOBILE/INDUSTRIAL GENERATORS. With this manual, you may maintain, service, diagnose and repair your own. With step by step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently. All repair procedures are covered. It's the same type of Manual that your local Dealer/Mechanic would use.
Models Covers:
65A-FOUR
MARINE ENGINE
33, 28.5 and 25.5 EDE DNET
MARINE GENERATORS
26.0 and 20.0 EDER
D-NET MOBILE/INDUSTRIAL.
GENERATORS
TABLE OF CONTENTS：
TABLE OF CONTENTS
Testing for Overhaul ........................................... .2 Servicing (Engine) (cont.)
Engine Compression ...................................... 2 Valve Recessing/Lapping........ . ....... 35
Engine Troubleshooting ....................................... 3 Oil Clearance/Rocker Shaft.. ....................... 37
General Description ............................................. 8 Timing Gear/Crankshaft .............................. 38
Cylinder Block ............................................... 8 Camshaft ...................................................... 39
Half Floating Head Cover ............................. 8 Idler Gear Bushing ..................................... .40
Cylinder Head ................................................ 8 Piston/Connecting Rod ............................... .41
Piston and Piston Rings ................................. 9 Crankshaft. ................................................... 43
Block Heater AC ........................................... 9 Crankpin ...................................................... 44
Governor ...................................................... 10 Cylinder ....................................................... 46
Disassembly Procedures ................................... 11 Oil Pump ...................................................... 46
Generator ..................................................... 11 Stop Solenoid/ Actuator .............................. .4 7
Radiator Models .......................................... 11 Servicing Specifications .................................. .48
Propulsion Engines ...................................... 11 Engine Adjustments ........................................... 54
Preparation for Disassembly ........................ 11 Injection Timing .......................................... 54
Remove Exterior Components .................... 12 Valve Clearance ........................................... 55
Thermostats ................................................. 12 Oil Pressure/Oil Change .............................. 56
Assembly Procedures ........................................ 13 Fuel System ....................................................... 57
Surface Preparation ..................................... 13 Injectors ....................................................... 57
Gasket Information ...................................... 13 Injection Pump ............................................. 58
Engine Assembly Instructions ........................... 14 Raw Water Pump ............................................... 59
Heat Exchanger ........................................... 14 Torque Specifications ....................................... 60
Marine Transmissions .................................. 14 Special Tools ..................................................... 62
Radiators ...................................................... 14 Alternator Disassembly/Testing ........................ 69
Engine Tuning ............................................. 14 Starter Motor ..................................................... 76
Disassembly/Assembly (ENGINE) ...................... 15 Engine/Generator Specifications ...................... 80
Cylinder Head and Valves ........................... 15 Wiring Diagrams/Schematics ............................ 85
Cylinder Head Gasket ................................. 17 Generator Information ....................................... 91
Injection Pump Unit .................................... 18 Electronic Fuel Injection .................................. 92
Governor Housing ....................................... 19 Changing HertzJVoltage ..................................... 94
Governor Fork Lever ................................... 21 AC Output Connections ..................................... 94
Fuel Camshaft/Governor WT ...................... 23 Terminal Board Connections ............................. 95
Injection Pump Assemble ............................ 25 Electronic Regulation ....................................... 96
Alternator Drive ........................................... 26 Generator Servicing .......................................... 98
Water Pump ................................................. 26 Generator Troubleshooting (Chart) ................... 99
Gear Case ..................................................... 27 EDE Testing the Voltage .................................. 100
Oil Pan/Strainer ........................................... 29 Excitor Rotor Troubleshooting ........................ 101
Pistons and Connecting Rod ....................... 30 Internal Wiring Schematic .............................. 102
Flywheel and Crankshaft.. ........................... 31 Generator Parts Breakdown ............................ 1 03
Flywheel Housing ........................................ 32 Metric Equivalent ............................................ 1 05
Crankshaft. ................................................... 33 Metric Conversion Chart ................................. 106
Servicing (Engine) ............................................. 34 Index ............................................................. 107
Cylinder Head .............................................. 34
Engines & Generators
Instant Download means there is NO shipping costs or waiting for a CD or 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/paypal. All pages are printable.
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader & WinZip
Looking for some other Service manual, please check:
Thank you ! have a great day there !
