Target Audience:
Deutz Allis 6260 Tractor owners, operators, mechanics, and repair shops
Value Proposition:
Provides essential technical data to perform repairs and maintenance, saving on professional service costs
Comprehensiveness:
Covers all major mechanical, hydraulic, and electrical systems for in-depth repair
Detail Level:
Professional quality, in-depth information suitable for complex repairs and diagnostics
Engine Service:
Detailed diagnostics, overhaul, component testing, and troubleshooting for the engine
Transmission Service:
Repair and maintenance procedures for powershift, gear drive, and differential lock systems
Hydraulic System:
Service and repair of hydraulic pumps, valves, cylinders, and related components
Electrical System:
Wiring diagrams, troubleshooting for starting, charging, lighting, and accessory circuits
Braking System:
Service and repair for mechanical and hydraulic brake systems
Steering System:
Maintenance and repair of power steering components and linkage
Cooling System:
Radiator, thermostat, water pump, and coolant service
Fuel System:
Service and repair of fuel injection systems and components
Pto System:
Maintenance and repair of power take-off (PTO) mechanisms
Front Axle And Drive:
Service for front axle, differential, and drive components
Rear Axle And Hitch:
Repair of rear axle housing, final drives, and the 3-point hitch system
Operator Station:
Service for cab, controls, seating, and instrumentation
Routine Maintenance:
Scheduled maintenance tasks, lubrication points, and fluid changes
Troubleshooting Guides:
Systematic diagnostic procedures for common and uncommon faults
Disassembly And Assembly:
Step-by-step instructions for component removal, overhaul, and reinstallation
Torque Specifications:
Precise torque values for critical fasteners
Adjustment Procedures:
Settings and adjustments for various systems (e.g., clutch, brakes, hydraulics)
Special Tools:
Identification and usage of specialized tools required for certain repairs
Diagnostic Capabilities:
Advanced diagnostics, including pressure testing, electrical circuit analysis, and component testing
Rebuild Procedures:
Complete overhaul and rebuilding instructions for major components like the engine and transmission
Schematics:
Detailed hydraulic and electrical schematics
Make And Model:
Likely Deutz or related engine series (specific model TBD, requires manual cross-reference)
Engine Type:
Diesel (typical for tractors of this class and era)
Horsepower Range:
Typically 60-80 HP range, dependent on specific engine variant within the 6260 model line
Torque Output:
Specific figures vary by engine and configuration; detailed in manual
Injection System:
Likely mechanical or early electronic direct injection; manual will specify
Cooling Method:
Liquid-cooled
Transmission Type:
Likely a gear-drive or powershift transmission
Transmission Options:
Potential for different gear ratios or PTO speeds depending on configuration; manual will detail
Differential Lock:
Standard feature on many tractors of this size for improved traction
Clutch Type:
Likely a dry-disc clutch for manual transmission variants
Transmission Oil:
Specific API GL-4 or GL-5 gear oil, or tractor hydraulic fluid (THF) based on transmission design; manual essential for correct type and viscosity.
Wheelbase:
Approximate range for this class: 85-95 inches; manual will provide exact figures
Overall Length:
Approximate range: 140-160 inches; manual will provide exact figures
Operating Weight:
Typically in the 6,000-8,000 lbs range; manual will specify curb weight and potential ballast configurations
Front Tire Size:
Common sizes include 7.50-16 or 9.5L-15; manual will confirm
Rear Tire Size:
Common sizes include 16.9-30 or 18.4-30; manual will confirm
Rollover Protection:
Likely offered with an optional Roll-Over Protective Structure (ROPS) and seatbelt; manual will cover installation and maintenance
Safety Interlocks:
Procedures for checking and servicing safety interlock systems (e.g., PTO engagement with seat sensor)
Operator Presence Control:
Details on how the tractor systems disengage when the operator leaves the seat
Instrumentation:
Basic analog gauges for engine RPM, coolant temperature, oil pressure, and fuel level; digital hour meter. Manual details gauge functions and troubleshooting.
Traction Control:
Mechanical differential lock is the primary traction assistance feature. Manual explains operation.
Diagnostic Ports:
Likely limited to basic electrical system testing points, no advanced CAN bus diagnostics as seen in modern vehicles.
Engine Oil Change:
Typically every 250-500 hours of operation, or annually; manual will specify exact interval and capacity.
Transmission Oil Change:
Every 1000-1500 hours, or bi-annually; manual will specify exact interval and capacity.
Hydraulic Oil Change:
Every 1000-1500 hours, or bi-annually; manual will specify exact interval and capacity.
Engine Oil Type:
CD/CE/CF or higher API service classification SAE 15W-40 or 10W-30 recommended for diesel engines; manual will confirm specific viscosity and API rating.
Coolant Type:
Ethylene Glycol based permanent antifreeze with a 50/50 mix with distilled water; manual will specify compatibility and capacity.
Common Wear Points:
Potential wear in PTO clutch, hydraulic pump seals, and front axle kingpins, all detailed in troubleshooting sections of the manual.
Electrical Connections:
Corrosion or looseness in electrical connectors due to environmental exposure; manual provides wiring diagrams for diagnosis.
Deutz Allis Legacy:
Deutz Allis was formed from the agricultural equipment divisions of Deutz AG and Allis-Chalmers, known for robust and reliable tractors.
6260 Positioning:
The 6260 model was likely part of their utility tractor line, designed for a balance of power and maneuverability for various farm tasks.
Production Era:
Likely produced in the late 1980s or early 1990s, a period of significant consolidation and technological advancement in agricultural machinery.