Positioning:
High-performance, versatile tractors designed for demanding agricultural and professional applications.
Competitors:
John Deere, New Holland, Claas, Massey Ferguson, Case IH in the premium agricultural tractor segment.
Features:
Fendt Vario continuously variable transmission, powerful Deutz engines, advanced hydraulics, comfortable and ergonomic cab design, high levels of automation and operator assistance.
Value:
Provides comprehensive, professional-grade repair and maintenance information, enabling owners and technicians to perform complex tasks efficiently and accurately.
Systems:
Engine, Powertrain (Vario Transmission), Hydraulics, Electrical Systems, Chassis, Axles, Steering, Brakes, Cab, Air Conditioning, PTO, Linkage, Operator Controls, Troubleshooting, Diagnostics
Estimated Pages:
Hundreds (specific count not provided, but described as extensive)
Type:
Factory Service Repair Workshop Manual
Language:
English (assumed based on product description phrasing)
Engine:
Detailed diagnosis, repair, overhaul, fuel system, cooling system, lubrication system, air intake and exhaust system.
Transmission:
Fendt Vario Transmission (ML 70, ML 75, ML 80, ML 85): Service, repair, troubleshooting, hydrostatic components, control systems.
Hydraulics:
Main hydraulic pump, control valves, cylinders, hoses, filters, hydraulic fluid specifications and capacities, troubleshooting hydraulic faults.
Electrical Systems:
Wiring diagrams, component testing, starter, alternator, battery service, lighting, fuse and relay identification, diagnostic procedures.
Chassis And Axles:
Front and rear axle service, differentials, wheel hubs, planetary gears, steering system.
Brakes:
Brake system operation, maintenance, hydraulic brake components, parking brake.
Cab And Operator Interface:
Cab removal and installation, climate control (A/C), heating system, control console, seat adjustment, safety features.
Pto And Linkage:
Rear Power Take-Off (PTO) operation and maintenance, hydraulic linkage system service.
Maintenance:
Scheduled maintenance, lubrication points, fluid level checks, filter replacement intervals.
Repair:
Step-by-step instructions for component removal, disassembly, assembly, and reinstallation.
Troubleshooting:
Diagnostic charts, symptom-based troubleshooting guides, electrical fault finding.
Diagnostics:
Procedures for identifying and resolving mechanical and electrical issues.
Depth:
Comprehensive: Covers routine servicing, major repairs, and complete overhauls. Suitable for professional technicians and experienced mechanics.
Format:
PDF (Portable Document Format)
Printability:
Fully printable (single pages or entire manual)
Binding:
Digital Download (no physical binding)
Paper Type:
N/A (Digital format)
Usage Rights:
Lifetime use on unlimited devices, no expiry date or renewal fees.
Operating Systems:
Compatible with all Windows and MAC computers.
Engine Family:
TCD 2012 / TCD 2013
Configuration:
Inline 6-cylinder, turbocharged, intercooled diesel
712 Power:
Approx. 120-130 HP (90-97 kW)
714 Power:
Approx. 135-145 HP (100-108 kW)
716 Power:
Approx. 155-165 HP (115-123 kW)
818 Power:
Approx. 180-190 HP (134-142 kW)
820 Power:
Approx. 200-210 HP (149-157 kW)
Injection:
Common Rail Diesel Injection (CRDI) with electronic control unit (ECU)
System:
Exhaust Gas Recirculation (EGR), Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF) (depending on specific COM3 sub-variant)
Type:
Fendt Vario continuously variable transmission (CVT)
Options:
N/A (Vario is the defining feature)
Features:
Infinitely variable speed control, electronic cruise control, engine-PTO synchronization, VarioDrive (on some later models within this series, but focus is COM3).
Fluid Type:
Specific Fendt Vario transmission fluid (e.g., Agco Fluid 821 XL or equivalent)
Wheelbase:
Varies by model, typically 2700-3000 mm
Overall Length:
Varies by model, typically 4500-5000 mm
Overall Width:
Varies by tire size, typically 2500-2800 mm
Unladen Weight:
Varies by model, typically 6,000-8,000 kg
Rollover Protection:
ROPS (Roll-Over Protective Structure) compliant, FOPS (Falling-Object Protective Structure) available.
Active Safety:
High-performance hydraulic brakes, stable chassis, advanced suspension (optional), precise steering.
Passive Safety:
Seat belts, cab safety structure, lighting systems.
Infotainment System:
Basic radio and potentially auxiliary input options. Focus is on operational technology, not entertainment features.
Driver Assistance:
Electronic draft control, automatic PTO engagement, cruise control, optional GPS steering and implement control systems.
Connectivity:
Limited by COM3 standards. May include diagnostic ports (e.g., OBD-II equivalent) for service tools.
Control Interface:
Fendt's joystick control for Vario transmission and hydraulic functions, digital displays for engine and transmission data.
Engine Oil Change:
Typically every 500 hours or 12 months, whichever comes first (refer to specific manual for exact intervals).
Hydraulic Oil Change:
Typically every 1000-2000 hours or 24 months (refer to specific manual).
Fuel Filter Replacement:
Regular replacement as per schedule, often with engine oil changes or as needed.
Engine Oil:
API CJ-4 or higher, SAE 10W-40 or 15W-40 (verify with manual for exact viscosity and specification).
Coolant:
Ethylene glycol-based antifreeze with corrosion inhibitors (e.g., G12/G13 specification, 50% mix with deionized water).
Common Issues:
Potential issues can include wear on Vario transmission components (especially with heavy use or improper maintenance), electrical system glitches (common in complex modern machinery), and DPF regeneration issues if not operated correctly. The manual would detail specific common problems and their solutions.
Heritage:
Fendt is a German manufacturer renowned for high-quality, innovative agricultural machinery, particularly its Vario transmission technology.
Evolution:
The Fendt 700 and 800 Vario series represent Fendt's premium mid-range to high-horsepower tractor offerings, evolving with each generation to incorporate advanced technology and performance improvements. The COM3 designation indicates a specific emissions standard compliance.
Production Period:
COM3 models were primarily produced in the mid-to-late 2000s and early 2010s, prior to the adoption of Stage IV (Tier 4 Final) emissions standards.
