Target Audience:
Owners, Mechanics, Service Shops, DIY Enthusiasts
Advantage:
Same manual used in local service/repair shops, Factory manual quality
Benefits:
Save money on repair bills, Efficient troubleshooting, Quick access to information, Complete and intact content
Content Attributes:
Detailed substeps, Notes, cautions, and warnings, Numbered instructions, Bold figure numbers, Detailed illustrations, drawings, and photos, Enlarged inset views, Numbered table of contents
Scope:
All Models, Engines, Trim, Transmissions Types
Estimated Pages:
Hundreds
Type:
Professional Technical Manual, Workshop Repair Manual, Service Manual
Engine:
Fiat 680-680DT Tractor Engine
Lubrication System:
Fiat 680-680DT Tractor Lubrication System
Cooling System:
Fiat 680-680DT Tractor Cooling System
Fuel System:
Fiat 680-680DT Tractor Fuel System
Clutch:
Fiat 680-680DT Tractor Clutch
Transmission:
Fiat 680-680DT Tractor Transmission
Drivetrain:
Fiat 680-680DT Tractor Drive Chain & Sprockets, Fiat 680-680DT Tractor Rear Axle, Fiat 680-680DT Tractor Front Axle
Brakes:
Fiat 680-680DT Tractor Brakes
Steering:
Fiat 680-680DT Tractor Steering
Suspension:
Fiat 680-680DT Tractor Shocks
Bodywork:
Fiat 680-680DT Tractor Body Work
Intake Exhaust:
Fiat 680-680DT Tractor Intake & Exhaust
Hydraulics:
Fiat 680-680DT Tractor Hydraulic System
Electrical:
Fiat 680-680DT Tractor Electrical System, Fiat 680-680DT Tractor Wiring Diagram
Maintenance:
Routine Maintenance, Service, Maintenance, Cleaning and Reinstalling Procedures
Repair:
Workshop Repair, Repair Procedures, Disassembly and Servicing, Advanced Troubleshooting, Troubleshooting and Electrical Service Procedures
Diagnostics:
Diagnostic Information
Depth:
Comprehensive, Detailed Information, Step-by-step repair procedures, Critical specifications, Hundreds of pages of diagrams and detailed information
Engine Type:
Fiat Diesel Engine (Specific model not detailed in product info, but expected for 680-680DT series)
Horsepower Range:
Typically in the 60-80 HP range for this series (Requires manual for exact specification)
Torque Specifications:
Refer to manual for specific torque values.
Injection System:
Refer to manual for specific injection system details.
Transmission Type:
Likely a Fiat mechanical transmission (e.g., constant mesh, synchromesh gears - specific details in manual)
Power Take Off:
Likely available PTO options (specifics in manual)
Gear Selection:
Multiple forward and reverse gears (details in manual)
Length:
Refer to manual for exact dimensions.
Width:
Refer to manual for exact dimensions.
Height:
Refer to manual for exact dimensions.
Operating Weight:
Refer to manual for specific weight specifications.
Towing Capacity:
Refer to manual for specific towing capacity.
Rollover Protection:
ROPS (Roll-Over Protective Structure) may be an option or standard depending on configuration - check manual.
Braking System:
Hydraulically operated, independent or combined rear brakes (details in manual)
Operator Station:
Standard operator platform, potential for safety guards (details in manual)
Engine Oil Change:
Refer to manual for specific intervals (typically 250-500 hours for older diesel engines).
Transmission Fluid Change:
Refer to manual for specific intervals.
Engine Oil Type:
Refer to manual for specific SAE viscosity grade and API service classification (e.g., API CD or CE).
Transmission Hydraulic Fluid:
Refer to manual for specific fluid type and viscosity (e.g., Universal Tractor Transmission Oil - UTTO).
Coolant Type:
Refer to manual for specific coolant type and mixture ratio (typically ethylene glycol based).
Common Wear Points:
As with many tractors of this era, potential wear on clutch components, hydraulic seals, and engine timing components. Refer to manual for diagnostic procedures.
Electrical System:
Wiring harness integrity and connections can be prone to wear and corrosion over time. Manual provides wiring diagrams for troubleshooting.
Manufacturer:
Fiat Trattori, later part of CNH Global
Series Placement:
The 680 series was part of Fiat's successful utility tractor range, known for reliability and versatility. It succeeded earlier models and paved the way for newer generations.
Production Period:
Likely produced in the 1970s and 1980s (specific years require manual or further research)
