Tractor Segment:
Utility Tractor
Target Audience:
Farmers, agricultural businesses, mechanics, restoration enthusiasts, and owners of Allis-Chalmers D-17 tractors.
Competitors Era:
John Deere 4010/4020, Farmall 560/656, Ford 5000/7000 series, Massey Ferguson 65/165.
Tractor Highlights:
Known for its robust construction, reliable performance, and versatility in a wide range of agricultural tasks. Offered in diesel and gasoline engine variants, with both 'row-crop' and 'standard' configurations.
Systems Covered:
Engine, Transmission, Hydraulics, Electrical System, Fuel System, Cooling System, Ignition System, Steering, Brakes, Power Take-Off (PTO), Chassis, Front Axle, Rear Axle, Drawbar, Operator Controls, Troubleshooting, Maintenance
Estimated Page Count:
Typically 300-500 pages for comprehensive workshop manuals of this era.
Manual Type:
Workshop Service Repair Manual
Engine Overhaul:
Detailed procedures for engine disassembly, inspection, repair, and reassembly, including cylinder head, pistons, crankshaft, camshaft, valves, and oil pump.
Transmission And Drivetrain:
Covers all aspects of the transmission, clutch, final drives, and differential, including removal, disassembly, repair, and adjustment.
Hydraulic System:
Detailed information on the hydraulic pump, control valve, cylinders, and related components, including troubleshooting and repair of hydraulic power.
Electrical System:
Schematics, wiring diagrams, component testing, and troubleshooting for the lighting, starting, charging, and ignition systems.
Steering System:
Detailed inspection, adjustment, and repair of the steering mechanism, including steering box and tie rods.
Brake System:
Maintenance and repair of the rear wheel mechanical brakes.
Power Take Off Pto:
Servicing of the PTO clutch and drive components.
Operator Controls:
Information on the function and adjustment of clutch, brake, throttle, gear shift, and hydraulic controls.
Routine Maintenance:
Step-by-step instructions for lubrication, fluid changes, filter replacement, and general inspection tasks.
Troubleshooting Guides:
Diagnostic charts and symptom-based troubleshooting to identify and resolve common mechanical and electrical issues.
Repair And Rebuild:
Comprehensive instructions for component repair, from minor adjustments to complete system overhauls.
Technical Specifications Tables:
Torque specifications, clearance measurements, timing settings, and other critical data required for accurate repairs.
Carburetor Adjustment:
Specific procedures for tuning and adjusting the carburetor on gasoline models.
Governor Calibration:
Calibration and adjustment of the engine's mechanical governor for optimal performance.
Rear Axle And Differential:
Overhaul and adjustment procedures for the differential and final drive assemblies.
Depth Of Coverage:
Complete workshop level, suitable for professional technicians and experienced mechanics, covering everything from routine maintenance to major component rebuilding.
Diagnostic Charts:
Inclusion of detailed diagnostic charts to assist in identifying the root cause of malfunctions.
Clearance Specifications:
Precise measurements for valve clearances, bearing end play, gear backlash, etc.
Torque Values:
Comprehensive list of torque specifications for all critical fasteners.
Engine Model:
Allis-Chalmers Diesel (D-17 IV), Waukesha Gasoline (D-17 I-III)
Engine Type:
4-cylinder, Diesel (e.g., 251 cu. in. or 262 cu. in. depending on variant), 4-cylinder, Gasoline
Diesel Engine Bore Stroke:
Details on bore and stroke dimensions for specific diesel engine variants (e.g., 4.25" x 4.75" for some 262 cu. in. engines).
Gasoline Engine Bore Stroke:
Details on bore and stroke dimensions for specific gasoline engine variants.
Diesel Horsepower Rated:
Approximately 50-60 PTO horsepower (varies by series and specific engine option).
Gasoline Horsepower Rated:
Approximately 45-55 PTO horsepower (varies by series).
Diesel Fuel System:
C.A.V. or Roosa Master injection pump, with mechanical governor.
Gasoline Fuel System:
Carburetor (e.g., Marvel-Schebler or equivalent).
Wheelbase:
Approximately 84-86 inches (varies slightly by series/configuration).
Length:
Approximately 130 inches (without implements).
Width:
Approximately 72 inches (at rear wheels, adjustable).
Height:
Approximately 60 inches to top of steering wheel.
Operating Weight:
Around 5,000 - 6,000 lbs (varies with configuration and PTO).
Oil Change Engine:
Typically every 50-100 operating hours, depending on operating conditions and oil type specified in the manual.
Filter Replacement:
Engine oil filter, fuel filter, air filter replacement intervals specified based on hours or operating conditions.
Engine Oil Viscosity:
For diesel, typically SAE 30 or 10W-30. For gasoline, SAE 10W-30 or 10W-40. Specific API service classifications will be detailed in the manual.
Hydraulic Fluid Type:
Allis-Chalmers Hy-Tran fluid or equivalent Type 'C' transmission hydraulic fluid, or specified universal tractor fluid (UTF).
Transmission Fluid Type:
Typically the same as hydraulic fluid (e.g., Hy-Tran or UTF).
Coolant Type:
Ethylene glycol-based permanent antifreeze mixed with water, typically a 50/50 ratio. Manual will specify coolant additives.
Gear Oil Type:
Specific gear oil viscosity (e.g., SAE 90) for final drives and transmission, as detailed in the manual.
Grease Type:
Recommended types of grease for various lubrication points (e.g., lithium-based EP grease).
Common Wear Items:
Clutch wear, hydraulic pump seal leaks, governor issues, carburetor adjustments (gasoline models), front axle kingpin wear, draft control adjustments.
Diesel Engine Performance:
Potential for injector pump timing drift, glow plug issues (if equipped), or decarbonization needs.
Allis Chalmers Legacy:
Allis-Chalmers was a major American manufacturer of agricultural and construction machinery, known for its innovation and distinctive orange paint scheme.
D 17 Series:
The D-17 was a key model in Allis-Chalmers' lineup, produced from 1957 to 1967, evolving through four series (I, II, III, IV) with various engine and feature updates.
Production Years:
1957 - 1967
Manufacturing Location:
West Allis, Wisconsin, USA
