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John Deere

John Deere Model D Parts Catalog for Tractors 1924

John Deere Model D Parts Catalog for Tractors 1924

$16.99
$16.99
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Vehicle data plateRef 500257
Brand
John Deere
Vehicle
Tractor
Models covered
Agriculture, Crawler Tractors, Model D
Years
1924
Format
PDF, searchable, print-ready
Delivery
Instant download after checkout
Language
English

What happens after you pay

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  • The same link is emailed to you — re-download any time
  • Open on phone, tablet or PC; print only the pages you need
  • Not sure it covers your model year? Ask us before you buy
🏷️ Basic Information
Identification
Make:
John Deere
Model:
Model D
Year:
1924
Codes
Product Type:
Parts Catalog
👋 Introduction
Market Position
Positioning:
Essential resource for owners and restorers of the iconic John Deere Model D tractor, a foundational piece of agricultural history.
Competitive Analysis
Comparison:
Sets the standard for parts catalogs of its era by offering exceptional detail and diagnostic information, crucial for a mechanically complex machine.
Key Features
Features:
Numbered instructions, bold figure numbers for easy cross-referencing, detailed illustrations, enlarged inset views for critical components, and combined electrical troubleshooting with wiring diagrams.
📋 Manual Details
Coverage Areas
Primary Coverage:
Complete restoration, repair, and maintenance of the John Deere Model D Tractor.
Secondary Coverage:
Troubleshooting and diagnostics for electrical systems.
Page Count
Estimated Page Count:
Estimated 200-400 pages (typical for comprehensive parts catalogs of this era).
Manual Type
Type:
Parts Catalog / Service Manual
Language
Language:
English
Format
Format:
Print (Likely a high-quality reproduction for sales)
📖 Manual Coverage
Systems Covered
Engine:
Detailed part breakdowns for the entire engine assembly, including cylinder, piston, crankshaft, camshaft, valves, cooling system components (if applicable), and lubrication system.
Transmission:
Component-level parts for the transmission, including gears, shafts, bearings, and shift mechanisms.
Driveline:
Breakdowns for clutch, driveshaft, differential, and final drive assemblies.
Suspension Steering:
Parts for the front axle, steering linkages, tie rods, and any applicable suspension components.
Braking System:
Components for the braking system, which would typically be a band brake or similar mechanism for this era.
Fuel System:
Parts for the carburetor, fuel tank, fuel lines, and filters.
Electrical System:
Detailed wiring diagrams, component breakdowns for magneto, lighting (if equipped), and starter (if equipped).
Body Frame:
Components related to the tractor's frame, fenders, seat mounting, and any sheet metal.
Accessories Attachments:
Parts for common attachments of the era, such as belt pulleys, PTO (if applicable), and hitches.
Procedures Included
Disassembly Assembly:
Step-by-step instructions for disassembling and reassembling all major tractor components.
Rebuild Refurbish:
Comprehensive guidance for rebuilding engines, transmissions, and other critical systems.
Maintenance:
Detailed procedures for routine maintenance tasks.
Troubleshooting:
Diagnostic procedures for common issues, particularly within the electrical system.
Part Identification:
Clear identification of every part with corresponding part numbers and detailed illustrations.
Technical Depth
Depth:
Expert-level, covering complete overhaul and restoration, suitable for skilled mechanics and collectors.
📊 Manual Specifications
File Format
Digital Format:
Not explicitly stated for the original, but modern reproductions are typically PDF.
Print Quality
Quality:
High-quality reproduction with clear, legible text and sharp illustrations.
Binding Type
Binding:
Likely a durable binding suitable for workshop use (e.g., spiral-bound, perfect bound).
Paper Type
Paper:
Durable, high-quality paper stock to withstand workshop conditions.
⚙️ Engine Specifications
Primary Engine
Engine Type:
Two-cylinder, horizontal, opposed, water-cooled, four-stroke gasoline engine.
Displacement:
Approximately 321.2 cubic inches (5.26 Liters).
Bore X Stroke:
Approximately 5.75 inches x 6.5 inches (146 mm x 165 mm).
Horsepower:
Rated at 15 drawbar horsepower, 27 belt horsepower.
Torque:
Not typically advertised in early tractor manuals, but substantial for its class.
Fuel System
Carburetor:
Specific make and model of carburetor will be detailed in the catalog (likely a Zenith or Marvel-Schebler).
Fuel Type:
Gasoline.
Ignition System
Ignition Type:
Magneto ignition (e.g., Wico EK).
Cooling System
Cooling Method:
Water-cooled with a radiator and fan.
Lubrication System
Lubrication Type:
Splash lubrication and pressure-fed system for key bearings.
🔧 Transmission
Standard
Transmission Type:
Sliding gear, constant mesh transmission.
Number Of Gears:
Typically 3 forward speeds and 1 reverse.
Features
Gear Ratios:
Specific gear ratios for each speed will be detailed in the manual.
Clutch Type:
Dry plate clutch.
📐 Dimensions
Exterior
Wheelbase:
Approximately 78 inches (1981 mm).
Overall Length:
Approximately 120 inches (3048 mm).
Overall Width:
Approximately 60 inches (1524 mm).
Weights
Shipping Weight:
Approximately 4,000 - 4,500 lbs (1814 - 2041 kg), depending on configuration.
🛡️ Safety Features
Ratings
Safety Standards:
No formal safety ratings like modern vehicles; focus on mechanical integrity and safe operating practices for the era.
Active Features
Operator Controls:
Steering wheel, clutch pedal, brake pedal, throttle lever, gear shifter.
Passive Features
Structural Integrity:
Robust cast iron frame and heavy-duty construction.
💡 Technology Features
Infotainment
Infotainment Systems:
N/A - Basic mechanical operation only.
Driver Assistance
Assistance Features:
N/A - Operator required direct manual control for all functions.
🔧 Maintenance
Service Intervals
Oil Change:
Daily or weekly checks, with oil changes recommended based on operating hours or seasonal use (typically every 40-80 hours or annually).
Greasing:
Frequent greasing of all pivot points, bearings, and linkages is critical (daily/weekly).
Coolant Check:
Regular checks of coolant level and condition.
Fluid Specifications
Engine Oil:
SAE 30 or SAE 40 motor oil, depending on ambient temperature. Catalog will specify precise viscosity grades.
Transmission Oil:
Gear oil, likely SAE 90. Catalog will specify.
Coolant:
Water, with potential for antifreeze additives in colder climates.
Known Issues
Common Wear Items:
Valve guides, piston rings, bearings (crankshaft, connecting rod, transmission), clutch friction surfaces, magneto points and condenser, carburetor jets and seals.
Electrical Issues:
Magneto timing and condition, wiring insulation degradation, starter (if fitted) solenoid/brush wear.
📚 Vehicle History
Brand Heritage
Brand Legacy:
John Deere has a long-standing heritage in agricultural machinery, known for durability and innovation since its founding in 1837.
Model Evolution
Model Significance:
The Model D was a cornerstone tractor for John Deere, produced for over 30 years with numerous updates, becoming one of the longest-running tractor models in history. This 1924 version represents an early, yet highly capable, iteration.
Production
Production Period:
1923 - 1953 (This catalog specifically covers the 1924 model year, an early production example).
Manufacturing Location:
Waterloo, Iowa, USA.
🏆 Awards & Recognition
Recognitions
Historical Impact:
Widely recognized as a landmark tractor that significantly contributed to the mechanization of agriculture, making farming more efficient and accessible.
Ratings
Industry Recognition:
The John Deere Model D is a highly sought-after collector's item and a symbol of American agricultural heritage.

Delivery & file format

This is a digital PDF download, not a printed book. After payment the download link appears on your order confirmation page and is emailed to the address you entered. Files open in any PDF reader on phone, tablet or computer and can be printed.

Check the model year and engine before you buy

Manufacturers change procedures, wiring and part numbers between model years and engine options. If your VIN plate shows a year or engine code that is not listed on the data plate above, contact us with the model, year and VIN and we will confirm coverage before you order.

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