Positioning:
Essential resource for owners and restorers of vintage International Harvester Cub Cadet tractors, providing definitive part identification for maintenance and repair.
Target Audience:
Restorers, collectors, DIY mechanics, and owners of International Harvester Cub Cadet 70 and 100 tractors requiring accurate parts identification.
Competition:
Direct competitor to physical, often out-of-print, original parts manuals. Offers immediate access and digital convenience. Compared to generic online parts diagrams, this IPL provides original IH part numbers and exploded views.
Features:
Original detailed parts explosions, exploded views, comprehensive part number breakdowns for all tractor systems, bookmarked sections for easy navigation, immediate digital access.
Coverage:
All aspects of IH Cub Cadet 70 and 100 tractors, including all engine options and parts breakdowns, motor generator, electrical systems, clutch, transmission, steering, axles, wheels, brakes, hydraulic unit, implement attachments, three-point hitch, drawbar, seat, hood, grille, frame, fenders, engine controls, instrument panel, utility box, and product graphics.
Type:
Illustrated Parts List (IPL) / Master Parts Lookup Manual
Systems:
Engine (K181 8hp, K161 7hp, K241A 10hp), Electrical (Motor Generator, Battery, Ignition, Starting, Lighting, Safety Switch), Drivetrain (Clutch, Transmission, Differential, Reduction Housing, Gear Shift, Creeper Drive, PTO), Steering, Axles (Front, Rear), Braking System, Hydraulic System, Implement Mounting (Handle, 3-Point Hitch, Drawbar), Chassis and Bodywork (Frame, Hood, Grille, Fenders, Seat, Utility Box).
Specific Engine Parts:
Engine internal components (pistons, rings, valves, crankshaft, camshaft), carburetor parts, fuel system components, cooling system parts (if applicable, e.g., fan), lubrication system parts (oil pump, filter).
Specific Transmission Parts:
Gears, shafts, bearings, seals, synchronizers (if applicable), shift forks, clutch components (disc, pressure plate, release bearing).
Specific Electrical Parts:
Starter motor, generator/alternator, voltage regulator, ignition coil, distributor components, wiring harnesses, switches, light bulbs, battery terminals and cables.
Specific Chassis Parts:
Frame components, steering column, steering box, tie rods, kingpins, front axle pivot, rear axle housing, hubs, wheel bearings, brake drums, brake shoes, brake linkage.
Specific Attachment Parts:
Parts for 3-point hitch assembly (arms, links, pins), drawbar, implement mounting hardware, hydraulic pump, control valve, cylinders, hoses, and fittings.
Body And Frame:
Includes all sheet metal components (hood, fenders, side panels), seat assembly, steering column and wheel, instrument panel components, and frame rails.
Procedures:
Parts lookup for servicing, rebuilding, teardowns, repairs, and adjustments. Identification of all part numbers through exploded views and detailed breakdowns.
Assembly Disassembly Aid:
Exploded views provide a visual guide to the correct order and orientation of parts during assembly and disassembly, crucial for accurate repairs.
Part Number Verification:
Enables users to verify the correct IH part number for any given component before ordering, preventing incorrect purchases.
Depth:
Comprehensive parts identification for all components and sub-assemblies. Facilitates accurate ordering of replacement parts. Does not include diagnostic procedures or repair instructions beyond part identification.
Intervals:
Specific service intervals (e.g., oil changes, filter replacements) are not detailed in this parts manual, but the manual's exploded views are critical for identifying the correct parts needed for routine maintenance procedures.
Fluids:
Fluid specifications (e.g., engine oil type and capacity, transmission oil type) are not directly provided in this parts manual. However, it will list the part numbers for oil filters and drain plugs.
Common Problems:
Common issues with these vintage tractors often relate to wear and tear on transmission components, engine seal leaks, carburetor issues, and electrical system degradation due to age. This IPL is essential for sourcing replacement parts for these potential issues.
Parts Lookup Importance:
Crucial for identifying specific replacement parts such as gaskets, seals, bearings, gears, electrical components, and fasteners for engine rebuilds, transmission repairs, and general maintenance.
Part Number Example:
The manual would contain specific IH part numbers for components like 'Crankshaft Pulley' or 'Carburetor Gasket Kit'.
Heritage:
Cub Cadet was established in 1961 by International Harvester (IH) as a premium line of outdoor power equipment. Known for dependability and rugged construction.
Evolution:
Cub Cadet 70 and 100 models represent an early generation of the Cub Cadet line, popular in the 1960s and early 1970s, designed for lawn and garden use. The 100 model typically featured a larger engine and potentially more robust features than the 70.
Development Philosophy:
Cub Cadet tractors were developed as robust, user-friendly machines for property owners, bridging the gap between small garden tillers and full-size agricultural tractors.
Production Period:
Primarily 1960s to early 1970s. Exact production years for 70 and 100 models are not specified here but would fall within this range.
Ownership:
Cub Cadet brand was purchased by MTD Products, Inc. from International Harvester in 1981.
