This workshop service and repair manual covers the Nuffield Universal 3 & 4 Series Tractors, produced from approximately 1954 to 1964. These British-engineered tractors, powered by BMC diesel, vaporizing oil, or petrol engines, were known for their robust construction and reliability, designed to meet the demanding needs of agricultural applications. With engine variants ranging from 2.55L to 3.77L and typically featuring manual transmissions with 4 or 6 forward gears, these machines offered dependable performance. The Nuffield Universal Series represented a significant advancement in tractor design for its time, contributing to the strength of the British agricultural machinery sector and earning accolades for their solid build.
This comprehensive manual provides detailed, step-by-step instructions for the complete disassembly and reassembly of all major components and systems, including the engine, drivetrain, and electrical systems. It covers routine maintenance tasks, fluid changes, tune-ups, and in-depth repair procedures, making it an invaluable resource for owners, operators, mechanics, and restoration enthusiasts. The manual includes detailed illustrations and diagrams to aid in understanding and diagnosing issues, facilitating both do-it-yourself repairs and professional servicing. Its scope is designed to reduce reliance on costly professional servicing and empower users to maintain and repair their Nuffield tractors effectively.
NUFFIELD UNIVERSAL 3 & 4 SERIES TRACTOR WORKSHOP REPAIR SERVICE MANUAL
ENGINE COVERED:
2.55L OEC/2 & OEC/2B. CODES 25T/B/D & 25TA/B/D 3-CYLINDER DIESEL ENGINE
3.40L OEA/2D & OEA/2E. CODES 34T/B/D & 34TA/B/D 4-CYLINDER DIESEL ENGINE
3.77L 38T/V/T 4-CYLINDER SIDE-VALVE VAPORIZING OIL ENGINE
3.77L 38T/V 4-CYLINDER SIDE-VALVE PETROL ENGINE
CONTENTS:
GENERAL INFORMATION
SERVICE TOOLS
ENGINE SYSTEM
IGNITION SYSTEM
COOLING SYSTEM
FUEL SYSTEM
CLUTCH SYSTEM
GOVERNOR SYSTEM
TRANSMISSION
STEERING GEAR
FRONT AXLE
WHEELS & TIRES
BRAKE SYSTEM
ELECTRICAL SYSTEM
DRAWBAR SYSTEM
LUBRICATION SYSTEM
OPTIONAL EQUIPMENT
IMPLEMENT SETTING
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 DON'T 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 DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
NUFFIELD UNIVERSAL 3 & 4 SERIES TRACTOR WORKSHOP REPAIR SERVICE MANUAL
ENGINE COVERED:
2.55L OEC/2 & OEC/2B. CODES 25T/B/D & 25TA/B/D 3-CYLINDER DIESEL ENGINE
3.40L OEA/2D & OEA/2E. CODES 34T/B/D & 34TA/B/D 4-CYLINDER DIESEL ENGINE
3.77L 38T/V/T 4-CYLINDER SIDE-VALVE VAPORIZING OIL ENGINE
3.77L 38T/V 4-CYLINDER SIDE-VALVE PETROL ENGINE
CONTENTS:
GENERAL INFORMATION
SERVICE TOOLS
ENGINE SYSTEM
IGNITION SYSTEM
COOLING SYSTEM
FUEL SYSTEM
CLUTCH SYSTEM
GOVERNOR SYSTEM
TRANSMISSION
STEERING GEAR
FRONT AXLE
WHEELS & TIRES
BRAKE SYSTEM
ELECTRICAL SYSTEM
DRAWBAR SYSTEM
LUBRICATION SYSTEM
OPTIONAL EQUIPMENT
IMPLEMENT SETTING
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 DON'T 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 DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
