🏷️ Basic Information Identification Make: Allis-Chalmers Model: Model C Year: Not specified in product description, typically covers a range of production years. Codes Product Code: Not specified in product description 📋 Manual Details Coverage Areas Engine: Yes Transmission: Yes Clutch: Yes Rear Axle: Yes Steering: Yes Brakes: Yes Front Axle: Yes Electrical System: Yes Hydraulic System: Yes Cooling System: Yes Fuel System: Yes Ignition System: Yes Lubrication: Yes Troubleshooting: Yes Wiring Diagrams: Likely included Maintenance Procedures: Yes Disassembly And Assembly: Yes Page Count Page Count: Not specified in product description Manual Type Manual Type: Factory Service Manual / Repair Manual Language Language: English (assumed based on common availability) ⚙️ Engine Specifications Primary Engine Engine Type: Hercules IXB / Allis-Chalmers Model C Engine (specific designation may vary) Displacement: Approximately 160 cubic inches (2.6 L) - *verify specific engine variant* Cylinder Count: 4 Bore X Stroke: Not specified in product description - *typical for the era* Compression Ratio: Not specified in product description - *typical for the era* Performance Horsepower: Approximately 34 HP (drawbar) - *verify specific engine variant* Fuel System Fuel Type: Gasoline Carburetor: Single barrel (make/model not specified) 🔧 Transmission Standard Transmission Type: Manual Gear Count: 4 forward, 1 reverse Features Gear Selection: Constant mesh, sliding gear 📐 Dimensions Exterior Wheelbase: Not specified in product description - *typical for this class of tractor* Weights Operating Weight: Approximately 3,000 - 3,500 lbs (1360 - 1588 kg) - *verify specific configuration* 🔧 Maintenance Service Intervals Oil Change Engine: Refer to manual for specific interval (typically based on operating hours or time) Transmission Oil Change: Refer to manual for specific interval Fluid Specifications Engine Oil Type: Refer to manual for viscosity and API service classification (e.g., SAE 30 or 10W-30) Transmission Oil Type: Refer to manual for specific type (e.g., gear oil, hydraulic fluid) Coolant Type: Water/Antifreeze mixture (refer to manual for ratio and type) Hydraulic Fluid Type: Refer to manual for specific type and viscosity