Target Audience:
Tractor owners, farm mechanics, agricultural repair shops, vintage tractor enthusiasts
Ease Of Use:
Easy-to-follow step-by-step instructions with pictures and wiring diagrams
Cost Savings:
Enables users to perform repairs themselves, saving money on labor costs
Knowledge Enhancement:
Increases user knowledge of tractor systems and maintenance
Primary Coverage:
Service, Repair, Maintenance, Troubleshooting
Estimated Page Count:
Varies, typically 500+ pages for comprehensive WSM
Manual Type:
Workshop Service Manual (WSM)
File Format:
PDF Download
Engine:
Engine overhaul, specifications, diagnostics, cooling system, lubrication system, fuel system, ignition system (if applicable), exhaust system
Transmission:
Transmission overhaul, shifting mechanisms, lubrication, diagnostics, specific gearsets, power take-off (PTO) system
Drivetrain:
Clutch, differential, final drives, axles, power steering system
Hydraulic System:
Hydraulic pump, control valves, cylinders, reservoir, fluid types, troubleshooting, filter replacement, lift arms
Electrical System:
Wiring diagrams, battery, charging system (alternator/generator), starting system, lighting, instrumentation, troubleshooting
Braking System:
Brake operation, brake adjustments, hydraulic brake components, parking brake
Steering System:
Steering linkages, steering wheel, power steering components (if equipped), adjustments
Chassis And Body:
Frame inspection, front axle, rear axle, fenders, operator station, operator controls
Routine Maintenance:
Lubrication points and schedule, fluid level checks, filter replacement intervals, air cleaner service, battery maintenance
Troubleshooting:
Systematic diagnostic procedures, fault finding charts, common problem identification
Repair And Overhaul:
Step-by-step disassembly, inspection, repair, and reassembly of all major components
Adjustment Procedures:
Valve lash adjustment, clutch adjustment, brake adjustment, PTO engagement adjustment
Depth Of Information:
Comprehensive (covers routine maintenance to complete engine and transmission overhauls)
Engine Manufacturer:
Allis-Chalmers (or sourced, e.g., Waukesha, Continental)
Engine Type:
Diesel (common for this model series)
Displacement:
Likely in the 200-300 cubic inch range, specific to Allis-Chalmers engine variants used
Horsepower:
Estimated 50-70 PTO horsepower (typical for a tractor of this era and class)
Injection System:
Likely direct injection or indirect injection system
Operator Interface:
Basic instrumentation including tachometer, oil pressure gauge, temperature gauge, ammeter/voltmeter.
Power Steering:
Power steering was often an option, significantly improving maneuverability.
Electronic Systems:
Minimal electronic systems; primarily mechanical controls and basic electrical circuits.
Engine Oil Change:
Typically every 50-100 operating hours, or annually, depending on usage.
Transmission Oil Change:
Intervals vary, often around 500-1000 operating hours, or annually.
Hydraulic Fluid Change:
Typically every 500-1000 operating hours, or annually.
Engine Oil:
API Service Classification CD or CE for diesel engines, viscosity SAE 10W-30 or 15W-40 recommended based on ambient temperature.
Hydraulic Fluid:
Allis-Chalmers Hy-Tran fluid or equivalent (e.g., JD-TLS, Case IH TCH, IH Hy-Tran Plus) meeting specific viscosity and additive requirements. Refer to manual for exact specification.
Transmission Fluid:
Typically the same as hydraulic fluid (Hy-Tran equivalent) if integrated system, or specific gear oil if separate.
Common Wear Points:
Clutch wear, hydraulic system leaks, PTO clutch engagement issues, starter motor reliability, diesel injection pump calibration.
Electrical Component Aging:
Corrosion on connections, aging wiring harnesses, starter solenoid issues.
Fuel System Maintenance:
Clogged fuel filters, injector nozzle wear, air in fuel lines.
Manufacturer Legacy:
Allis-Chalmers was a prominent American manufacturer of agricultural and construction equipment, known for innovation and durability.
Tractor Lineage:
The Model 160 is part of Allis-Chalmers' line of utility and row-crop tractors from the mid-to-late 1960s and early 1970s, succeeding earlier models and preceding newer generations.
Production Period:
Likely produced in the late 1960s to early 1970s.
