Target User:
Farmers, mechanics, and tractor enthusiasts who perform their own maintenance and repairs
Value Proposition:
Empowers users to maintain and repair their Allis-Chalmers D-19 Diesel Tractor to the highest standard, ensuring longevity and optimal performance.
Alternative Resources:
Original manufacturer manuals (often scarce and expensive), generic tractor repair books (less specific), online forums (variable quality).
Key Benefit 1:
Detailed, specific information for the D-19 Diesel model.
Key Benefit 2:
Enables DIY repairs and reduces reliance on expensive dealership services.
Key Benefit 3:
Comprehensive coverage of all major systems.
Engine:
Diesel engine disassembly, inspection, assembly, specifications, troubleshooting (e.g., Allis-Chalmers 201 cu. in. diesel)
Fuel System:
Fuel injection pump, injectors, fuel lines, filters, troubleshooting and repair
Cooling System:
Radiator, water pump, thermostat, hoses, coolant specifications, maintenance
Lubrication System:
Oil pump, oil filter, oil pressure, lubrication intervals, fluid specifications
Transmission:
Gearbox, clutch, PTO, final drives, lubrication, repair procedures, specifications
Hydraulic System:
Hydraulic pump, valves, cylinders, reservoir, fluid types, maintenance, repair of implement control systems (e.g., Power Director, Three-Point Hitch)
Electrical System:
Starter, generator/alternator, battery, lighting, ignition (if applicable for diesel), wiring diagrams, troubleshooting
Steering System:
Steering box, linkage, power steering components (if equipped), repair and adjustment
Braking System:
Brake pedal, master cylinder, brake bands/shoes, brake fluid, adjustment and repair
Chassis And Frame:
Frame inspection, front axle, rear axle, wheel hubs, repair and maintenance
Power Take Off Pto:
PTO engagement, shaft, clutch, maintenance and repair
Front Wheel Assist Fwa:
Components, installation, maintenance, and repair (if applicable to specific D-19 variants)
Scheduled Maintenance:
Detailed procedures for all routine service intervals (oil changes, filter replacements, lubrication, fluid checks)
Engine Rebuild:
Step-by-step instructions for complete engine overhaul, including torque specifications, clearances, and assembly sequences
Transmission Repair:
Procedures for clutch replacement, gearbox disassembly and reassembly, and final drive servicing
Hydraulic System Repair:
Troubleshooting hydraulic leaks, pump repair, valve body servicing, and cylinder overhaul
Electrical Diagnostics:
Circuit testing, component diagnosis, and fault finding with comprehensive wiring diagrams
Troubleshooting Guides:
Systematic troubleshooting charts and diagnostic flowcharts for common and uncommon problems
Component Overhaul:
Specific procedures for overhauling major components like the fuel injection pump, water pump, and steering box
Depth:
Comprehensive (covering basic maintenance to complete engine and transmission overhauls)
Diagnostics Level:
Advanced diagnostic procedures, including pinpoint testing of electrical and hydraulic circuits
Detail Level:
Detailed exploded views, schematics, diagrams, and step-by-step instructions
Engine Oil Change:
Every 100-150 operating hours or annually (refer to manual for specific grade)
Fuel Filter Change:
At 250-500 operating hours or as needed based on fuel quality
Transmission Oil Change:
Every 500-1000 operating hours
Hydraulic Fluid Change:
Every 500-1000 operating hours or annually
Engine Oil Type:
API CD or CE rated Diesel Engine Oil (e.g., SAE 30 or 10W-30 depending on climate)
Engine Oil Capacity:
Approx. 9 quarts (8.5 Liters)
Transmission Oil Type:
API GL-4 rated Gear Oil (e.g., SAE 80W-90 or SAE 90)
Transmission Oil Capacity:
Approx. 12 gallons (45 Liters)
Hydraulic Fluid Type:
Allis-Chalmers hydraulic fluid or equivalent (e.g., UTF - Universal Tractor Transmission Fluid; consult manual for specific viscosity and additive package)
Hydraulic Fluid Capacity:
Approx. 10 gallons (38 Liters) for system and reservoir
Common Issue 1:
Worn hydraulic pump or control valve leading to sluggish implement lift.
Common Issue 2:
Glow plug failures or starting issues in cold weather for diesel engine.
Common Issue 3:
Wear in the transmission shifter detents causing gears to pop out.
Common Issue 4:
Leaks from PTO seals or hydraulic cylinder seals.
Common Issue 5:
Corrosion and wear on electrical connections due to age and exposure.