Target Audience:
Valtra tractor owners, maintenance personnel, agricultural workshops, and mechanics.
Manual Value Proposition:
Provides professional-level repair and maintenance information, comparable to OEM manuals, for efficient and accurate servicing.
Illustration Quality:
Features detailed illustrations, drawings, and photos, including enlarged inset views for clarity.
Instructional Format:
Numbered instructions and sub-steps ensure procedural accuracy.
Information Highlighting:
Utilizes notes, cautions, and warnings to highlight critical information.
Navigation:
Numbered table of contents facilitates quick information retrieval.
Download Benefit:
Instant download eliminates shipping costs and delivery delays.
Engine Service:
Comprehensive diagnostics, repair, and rebuilding procedures for the tractor's engine.
Transmission Service:
Detailed procedures for maintenance, repair, and overhaul of the transmission system.
Hydraulics Service:
Coverage of hydraulic system maintenance, repair, troubleshooting, and component servicing.
Electrical Service:
In-depth troubleshooting, repair, and diagnostic procedures for the electrical system, including wiring diagrams.
Braking System:
Maintenance, repair, and adjustment procedures for the braking system.
Steering System:
Repair and maintenance procedures for the steering mechanism.
Cooling System:
Service and maintenance for the engine's cooling system, including radiators and thermostats.
Fuel System:
Maintenance and repair of the fuel system components, including pumps and injectors.
Powertrain Components:
Coverage of differentials, axles, and PTO (Power Take-Off) systems.
Operator Station:
Procedures related to the cabin, controls, and instrumentation.
Routine Maintenance:
Detailed instructions for scheduled maintenance tasks, lubrication, and fluid changes.
Troubleshooting Guides:
Systematic troubleshooting steps for identifying and resolving common and complex issues.
Diagnostic Procedures:
Methods and steps for diagnosing system malfunctions.
Repair Procedures:
Step-by-step repair instructions for virtually all components and systems.
Rebuilding Overhaul:
Detailed guidance for complete rebuilds of major components like engines and transmissions.
Component Disassembly Reassembly:
Instructions for taking apart and putting back together various tractor parts.
Diagnostic Capability:
Advanced diagnostic capabilities supported by detailed electrical schematics and troubleshooting charts.
Repair Complexity:
Covers everything from basic maintenance to complex internal component repairs and rebuilds.
User Level:
Primarily for professional technicians, but with sufficient detail for experienced DIY mechanics.
Digital Format:
PDF (Portable Document Format)
Printability:
Full printable – all pages can be printed for workshop use.
Binding:
Digital download, no physical binding.
Physical Medium:
Digital, printable to any paper type.
Reader Software:
Adobe PDF Reader required for viewing.
Archive Software:
WinRAR (or equivalent) required for extraction.
Operating Systems:
Compatible with all versions of Windows and macOS.
Engine Type:
Diesel (Specific engine model and configuration would be detailed within the manual).
Horsepower Range:
Typically in the range of 100-130 HP for the 6650 series, subject to specific engine variants.
Torque Output:
Refer to specific engine data within the manual; substantial torque for heavy-duty operations.
Injection System:
Likely mechanical or electronic injection, detailed in manual.
Cooling Method:
Liquid-cooled, pressurized system.
Oil Type:
Specifications for engine oil viscosity and API service classification provided in manual.
Valve Adjustment:
Procedures for valve lash adjustment included.
Transmission Type:
Likely powershift or mechanical transmission, specific model detailed in manual (e.g., 16/16 or similar configurations).
Powershift Features:
If applicable, details on electronic powershift controls and operation.
Clutch Type:
Details on clutch operation and maintenance (e.g., single or dual-clutch).
Transmission Oil Type:
Specific lubricant specifications and change intervals outlined in the manual.
Overall Length:
Refer to specific model specifications; typically around 4-5 meters.
Overall Width:
Refer to specific model specifications; depends on tire configuration.
Wheelbase:
Refer to specific model specifications; crucial for stability and turning radius.
Operating Weight:
Typically in the range of 4500-5500 kg, depending on configuration.
Front Axle Load:
Specifications provided for front axle load capacity.
Rear Axle Load:
Specifications provided for rear axle load capacity.
Rollover Protection:
ROPS (Roll-Over Protective Structure) is standard equipment; manual details its maintenance and inspection.
Braking System Safety:
Details on parking brake, hydraulic brakes, and emergency braking procedures.
Operator Safety:
Information on seat belts, operator presence controls, and safety interlocks.
Instrument Panel:
Details on dashboard indicators, warning lights, and operational displays.
Pto Engagement:
Procedures for operating and maintaining the PTO engagement system.
Wiring Diagrams:
Comprehensive electrical wiring diagrams included for all systems, crucial for diagnostics.
Engine Oil Change:
Intervals specified based on operating hours (e.g., every 250 or 500 hours), detailed in manual.
Transmission Oil Change:
Intervals for transmission fluid and filter changes provided in manual.
Hydraulic Oil Change:
Schedule for hydraulic fluid and filter replacement.
Engine Oil Capacity:
Specific oil capacity for the engine, e.g., 12-15 liters.
Coolant Type:
Recommendations for coolant mixture and type (e.g., ethylene glycol-based).
Hydraulic Fluid Type:
Specifications for hydraulic fluid viscosity and quality (e.g., ISO VG 46).
Common Wear Items:
Manual will address wear items like clutch plates, filters, and seals.
Electrical Gremlins:
Troubleshooting guides for common electrical connection issues or sensor faults.
Hydraulic System Performance:
Diagnosis and repair of potential hydraulic pressure drops or pump issues.
Valtra Legacy:
Valtra is a well-established brand known for its reliable and robust agricultural machinery, originating from Finland.
6650 Series Positioning:
The 6000 series, including the 6650, represented a line of versatile utility tractors designed for a wide range of farm tasks.
Production Period:
The 6650 was part of Valtra's production line during the late 1990s and early 2000s.
