Target Audience:
Owners with basic mechanical skills and independent service professionals.
Market Position:
Offers the same specifications and procedures available to authorized dealer service departments.
Advantage:
Complete, intact manual with no missing or corrupt parts, written by the manufacturer.
Cost Savings:
Easily pays for itself with first oil change, spark plug change, or air filter change.
Comprehensive Coverage:
Step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications.
Accessibility:
PDF format compatible with PC, Mac, many phones, and e-readers like Kindle.
Engine:
Complete engine repair and overhaul procedures.
Transmission:
Service, repair, and adjustment of transmission components.
Electrical System:
Wiring schematics, troubleshooting, and repair of electrical components.
Hydraulic System:
Hydraulic system service and repair, including pumps and cylinders.
Steering:
Steering system adjustment and repair.
Brakes:
Brake system service and repair.
Cooling System:
Radiator, water pump, and cooling system maintenance.
Fuel System:
Carburetor, fuel pump, and fuel tank service.
Exhaust System:
Exhaust manifold, muffler, and pipe replacement.
Suspension:
Front axle and rear axle service.
Wheels and Tires:
Tire replacement, wheel bearing service.
Body and Sheet Metal:
Body panel repair and replacement.
PTO (Power Take-Off):
PTO system maintenance and repair.
Hydraulics:
Three-point hitch and hydraulic lift service.
Step-by-Step Instructions:
Detailed instructions for each repair procedure.
Diagrams and Illustrations:
Visual aids to assist in understanding components and procedures.
Wiring Schematics:
Complete wiring diagrams for electrical troubleshooting.
Specifications:
Torque specs, clearances, and other technical data.
Troubleshooting:
Systematic troubleshooting guides for common issues.
Level of Detail:
Same specifications and procedures as used by authorized dealer service departments.
Suitability:
Suitable for novices with basic mechanical knowledge and for professional technicians.
Part Numbers:
N/A - not explicitly specified in the manual description.
Exploded Views:
Exploded diagrams may be included to show parts assembly.
Compatibility:
All versions of Windows and Mac, and many mobile devices.
Requirements:
Adobe PDF Reader (or compatible PDF viewer)
Searchability:
PDF format allows for text search if not image-only; not specified but typical.
Printing Allowed:
Yes, individual pages can be printed as needed.
Print Quality:
High resolution, clear text and illustrations.
Binding Type:
Digital (PDF)
Paper Type:
Digital - N/A for paper.
Engine Type:
4-cylinder gasoline engine (Allis Chalmers CE)
Displacement:
125 cu in (2.0 L) - approximate
Power:
Approximately 25 horsepower (PTO)
Fuel System:
Carburetor (likely Marvel-Schebler or Zenith)
Alternative Engines:
Kerosen/ distillate options may have been offered in some markets.
Oil Change:
Every 100 hours or as specified in manual (typical).
Spark Plug Replacement:
Every 500 hours or as specified (typical).
Engine Oil:
SAE 30 or 10W-30 depending on temperature (typical)
Transmission Oil:
Gear oil (e.g., SAE 90) (typical)
Known Issues and Wear Items
Common Wear Items:
Spark plugs, air filter, oil filters, belts, hoses.
Known Issues:
N/A - no known recurring issues in manual description.
Manufacturer:
Allis-Chalmers Manufacturing Company
Manufacturing Location:
West Allis, Wisconsin, USA
Model Context:
The RC was a small utility tractor produced from 1939 to 1948, succeeding the Model U.
Successor:
Succeeded by the Allis Chalmers WD in 1948.
