Target Audience:
Farmers and contractors needing a reliable, mid-sized row-crop tractor
Advantage:
Larger displacement engine and higher power compared to direct competitors such as Farmall 560 and Oliver 770
Engine:
Naturally aspirated diesel or gasoline engine with high torque and durability
Transmission:
Standard 6-speed gearbox with optional Power-Trol hydraulic system
Hydraulics:
Power-Trol hydraulic system for lift and implement control
Coverage Areas:
Maintenance, assembly, disassembly, servicing, troubleshooting and repair
Page Count:
Approximately 600 pages (varies by cross-reference)
Manual Type:
Technical Manual (Service Manual)
File Format:
PDF (Portable Document Format)
Delivery Method:
Instant download after purchase
Engine Mechanical:
Complete engine disassembly, inspection, and reassembly procedures
Cooling System:
Radiator, water pump, thermostat and cooling system maintenance
Fuel System:
Fuel lines, carburetor (gasoline) or fuel injection pump (diesel), filters and adjustments
Electrical System:
Wiring diagrams, starter, generator, lights and switches
Power Train:
Clutch, transmission, differential, final drives and PTO
Steering and Brakes:
Steering gear, brakes, wheel adjustments
Hydraulic System:
Pump, valves, cylinders, and hydraulic lines
Attachments:
Installation and adjustment of front-end loaders, backhoes, and other implements
Service Specifications:
Torque values, clearances, capacities and fluid types
Diagnostics:
Troubleshooting charts and fault finding procedures
Maintenance Schedules:
Routine service intervals and procedures
Disassembly and Assembly:
Step-by-step guidance for major component removal and installation
Technical Data:
Detailed specifications for all major components
Wiring Diagrams:
Complete electrical schematics
Parts Information:
Component breakdowns and part numbers for ordering
Bolt and Torque Charts:
Recommended torque values for fasteners
Lubrication Charts:
Locations and types of lubricants
Special Tools:
List of required special tools for repair
Compatibility:
Any device with a PDF reader (Windows, Mac, mobile)
Requirements:
PDF reader software
Searchability:
Searchable text, bookmarks and clickable table of contents
Print Quality:
High-resolution scans for crisp text and clear illustrations
Binding Type:
Digital - no physical binding
Paper Type:
N/A - digital PDF only
Engine Model:
Energized with 4.5x5.5" bore and stroke
Displacement:
416 cu in (6.8 L)
Fuel Type:
Diesel (standard); gasoline available
Power Output:
Up to 75 hp (56 kW) at 1,500 rpm (diesel)
Fuel System:
Direct injection (diesel) or carburetor (gasoline)
Type:
Unsyndicated sliding gear
Gears:
6 forward and 2 reverse
Type:
Power-Trol hydraulic system (not a transmission, but optional hydraulics)
Clutch:
Dry disc or ceramic (as applicable)
Final Drive:
Planetary reduction in rear wheels
Ratings:
N/A - not applicable for agricultural tractors of this era
Brakes:
Hydraulic drum brakes (optional power-assisted)
Steering:
Manual or optional power steering
Rollover Protection:
Optional cab or roll bar (aftermarket; not standard)
Seat Belt:
None - not fitted from factory
Audio System:
None - no audio system fitted
Hydraulic Controls:
Power-Trol hydraulic system for remote cylinders and implements
PTO:
Independent PTO with 1,000 rpm option
Draft Control:
Position control for 3-point hitch (if equipped)
Engine Oil:
Every 100 hours or annually
Hydraulic Fluid:
Every 500 hours or as needed
Coolant:
Every 2 years or as needed
Engine Oil:
API service classification CD or higher (diesel)
Transmission Oil:
John Deere Hy-Gard or equivalent
Hydraulic Oil:
John Deere Hy-Gard or equivalent
Known Issues / Common Wear Items
Common Wear Items:
Injectors, water pump, steering components, and clutch friction discs
Known Issues:
Cracked exhaust manifolds on gasoline engines; hydraulic pump seal leaks
