Make:
International Harvester (IH)
Model:
Cub Cadet 72, 104, 105, 124, 125 Tractors
Sub Model:
Series (specific model variations within the Cub Cadet line)
Product Type:
Operations & Maintenance Manual
Product Format:
PDF Download
Original Market:
Designed for owners of rural homes with large yards and private gardens, offering a robust and dependable lawn and garden tractor.
Key Differentiators:
IH Cub Cadet was known for its dependability, rugged construction, and a wide array of available attachments, fostering a loyal customer base.
Value Proposition:
Provides comprehensive information for safe operation, easy component identification, careful disassembly, accurate adjustments, and correct maintenance repairs.
Content Type:
Includes step-by-step instructions and detailed specifications.
Heritage:
Cub Cadet established as part of International Harvester in 1961, known for quality outdoor power equipment.
Primary Coverage:
Operations, maintenance, servicing, adjustments, and specifications for IH Cub Cadet 72, 104, 105, 124, and 125 tractor models.
Secondary Coverage:
Troubleshooting, lubrication, and general operation of the listed tractor models.
Type:
Operations and Maintenance Manual
Digital Format:
Adobe PDF
Engine:
Engine operation, fuel system, engine cooling, air cleaner, lubrication.
Drivetrain:
Clutch, brake, driving the tractor, front wheels, pneumatic tires.
Power Takeoff:
Rear Power Take-Off (PTO), Front Power Take-Off (PTO).
Hydraulics:
Hydraulic unit operation and maintenance.
Electrical:
Electrical system overview and maintenance.
Chassis And Body:
Front wheels, pneumatic tires.
Operation:
Before operating, operating the engine, driving the tractor, hitching trailing equipment.
Maintenance:
Regular maintenance, lubrication, lubrication table, lubrication guide, storing the tractor.
Adjustments:
Servicing and adjustments for various systems.
Troubleshooting:
Common issues and their solutions.
Accessories:
Information on extra equipment and accessories.
Depth:
Comprehensive operational guidance, routine maintenance procedures, basic servicing, and troubleshooting for owners and operators. Includes detailed specifications and illustrations for component identification and adjustments.
File Type:
PDF (Portable Document Format)
Accessibility:
Viewable in Adobe Acrobat Reader (freely downloadable).
Scalability:
Scalable to several times normal size for detailed viewing.
Resolution:
High-quality digital rendering suitable for printing.
Binding:
Not applicable (Digital Download)
Paper Type:
Not applicable (Digital Download)
Illustrations:
Numerous illustrations, exploded views, and pictures.
Organization:
Neatly organized sections with an index for easy navigation.
Searchability:
Likely searchable text content within the PDF.
Usage Flexibility:
Printable on demand (individual pages or full document).
Engine Type:
Air-cooled, horizontally opposed twin-cylinder or single-cylinder gasoline engines (specific to model, common for the era).
Displacement Range:
Varies by model; common for Cub Cadet of this era to range from approximately 7 to 12 cubic inches (115 to 200 cc).
Horsepower Range:
Typically in the 7 to 12 horsepower range, depending on the specific engine fitted to each model.
Carburetor:
Single barrel carburetor with manual choke (typical).
Fuel Type:
Regular Unleaded Gasoline
Cooling System:
Air-cooled via blower housing and fan.
Oil Type Recommendation:
SAE 30 or SAE 10W-30 depending on ambient temperature (refer to manual for precise specification, likely a robust detergent oil).
Spark Plug Type:
Specific Champion or equivalent spark plug (e.g., Champion H12J or equivalent).
Type:
Manual Sliding Gear Transmission (3-speed and 4-speed configurations common across these models).
Features:
Some models may feature differential lock for improved traction.
Transmission Fluid Type:
Gear Oil (e.g., GL-4 80W-90 or similar, specific to IH specifications).
Wheelbase:
Approximately 45-50 inches, varies by model.
Overall Length:
Approximately 65-75 inches, varies by model.
Operating Weight:
Approximately 500-700 lbs (227-318 kg), varies by model.
Engine Oil Change:
Typically every 25-50 operating hours, or annually (refer to manual for specific interval).
Air Cleaner Service:
Frequent cleaning required, replacement as needed.
Fuel Filter Replacement:
Annually or as needed, depending on fuel quality.
Engine Oil Viscosity:
SAE 30 / SAE 10W-30 (check manual for precise temperature range application).
Transmission Gear Oil:
API GL-4, SAE 80W-90 (verify with manual).
Hydraulic Fluid:
IH Hytran or equivalent tractor hydraulic fluid (for models with hydraulic lift).
Common Wear Points:
Clutch wear, brake band adjustments, steering linkage wear, PTO clutch engagement issues, carburetor gumming due to infrequent use.
Fuel System Challenges:
Ethanol-related corrosion in fuel lines and carburetors if older fuel is used without stabilizer.
Grease Points:
Regular greasing of wheel bearings, steering components, and pivot points is critical.
Tire Pressure:
Front: 20-24 PSI, Rear: 12-20 PSI (check manual for specific recommendations based on tire size and load).
Origin:
Cub Cadet was an innovative line of lawn and garden tractors introduced by International Harvester in 1961.
Series Development:
The models 72, 104, 105, 124, and 125 represent a series of mid-range Cub Cadet tractors developed during the 1960s and early 1970s, progressively offering more power and features.
Manufacturing Era:
Primarily produced from the mid-1960s through the early 1970s.
Acquisition:
Cub Cadet brand acquired by MTD Products, Inc. in 1981.
