Target Audience:
Do-it-yourself owners and experienced professional mechanics.
Description:
Provides step-by-step instructions, top-quality diagrams, and exploded pictures for accurate and efficient repairs.
Benefit To User:
Inexpensive way to keep the tractor working properly and save time on repairs.
Access Method:
Instant download immediately after payment, eliminating shipping delays.
Manual Value Proposition:
Offers a cost-effective alternative to professional servicing for maintenance and repairs, empowering owners with factory-level knowledge.
Primary Coverage:
Service, Repair, Maintenance, Troubleshooting
Models Covered:
Allis Chalmers Model 210, Allis Chalmers Model 220, Allis Chalmers Model D21
Engine Variants Covered:
All Engines
Transmission Types Covered:
All Transmission Types
Trim Levels Covered:
All Trims
Estimated Page Count:
Indeterminate (PDF nature, but comprehensive)
Type:
Factory Service Repair Manual / Workshop Manual
Engine:
Engine Overhaul, Tune-Up, Component Repair, Fuel System, Lubrication System, Cooling System, Ignition System (if applicable), Exhaust System
Transmission:
Transmission Repair, Clutch, Gearbox Operations, PTO (Power Take-Off) Systems
Drivetrain:
Differential, Axles, Drive Shafts, Final Drives
Steering:
Steering Mechanism, Power Steering System (if equipped)
Brakes:
Brake System Overhaul, Adjustment, Component Replacement
Hydraulics:
Hydraulic System Repair, Pump, Cylinders, Control Valves, Three-Point Hitch (if applicable)
Electrical:
Wiring Diagrams, Starter, Alternator, Battery, Lighting System, Instrumentation
Chassis:
Frame, Front Axle, Rear Axle Components
Bodywork:
Sheet Metal Repair, Fender Repair, Hood Repair
Operator Station:
Seat, Controls, Dashboard
Operator Controls:
Detailed explanation and troubleshooting for all levers, pedals, and dashboard controls.
Power Steering:
Comprehensive coverage for power steering systems, including pump, cylinder, hoses, and fluid.
Cooling System:
Detailed procedures for radiator service, water pump replacement, thermostat function, and cooling system flushing.
Maintenance:
Lubrication Schedules, Filter Replacements, Fluid Changes, Adjustments
Troubleshooting:
Diagnostic Charts, Symptom-Cause-Remedy Guides
Repair:
Step-by-Step Repair Instructions, Component Disassembly and Reassembly
Overhaul:
Complete Engine, Transmission, and Hydraulic System Rebuilds
Technical Data:
Specifications, Tolerances, Torque Values, Clearances
Adjustments:
Instructions for making precise adjustments to various components, such as brake linkages, clutch engagement, and hydraulic controls.
Troubleshooting Charts:
Detailed charts that correlate symptoms with potential causes and recommended solutions for efficient problem diagnosis.
Exploded Diagrams:
Highly detailed exploded view diagrams that visually break down assemblies, aiding in part identification and reassembly.
Depth:
Comprehensive from basic maintenance to complete engine and transmission rebuilds, including diagnostics.
Diagnostics:
Includes diagnostic procedures for identifying and rectifying common mechanical and electrical issues.
Engine Details:
The manual covers various engine configurations for the Allis-Chalmers 210, 220, and D21 models. Specific engine types and displacements would require referencing the detailed sections within the manual, likely including diesel engines common to this era of tractors.
Horsepower Torque:
Detailed horsepower and torque figures for each specific engine variant covered by the manual would be found within its pages.
Fuel System Components:
Covers fuel injection systems, carburetors (if applicable), fuel pumps, filters, and associated plumbing.
Carburetor Rebuild:
If applicable to specific gasoline variants, detailed carburetor service and rebuild procedures will be included.
Maintenance Schedule:
The manual will provide detailed recommended service intervals for all major components and systems, including oil changes, filter replacements, and lubrication points.
Engine Tune Up Intervals:
Specific intervals for engine tune-ups, including spark plug replacement (if applicable), ignition timing adjustments, and carburetor/injector adjustments.
Engine Oil:
Specific recommendations for engine oil viscosity and API service classifications, likely adhering to standards prevalent during the tractor's production era.
Hydraulic Fluid:
Specifications for hydraulic fluid type, viscosity, and capacity, crucial for the proper operation of implements and the tractor's lift systems.
Transmission Fluid:
Recommended transmission fluid type and capacity, essential for gearbox longevity and smooth operation.
Coolant:
Details on the type and mixture ratio of coolant for the engine's cooling system, including antifreeze specifications.
Gearbox Oil:
Specifications for the lubricant used in the main gearbox and associated drive components.
Common Wear Points:
While specific known issues are not listed in the product description, comprehensive service manuals typically highlight common wear points, potential failure modes, and preventative measures.
Oil Filter Part Number:
The manual will contain part numbers for all essential filters, including oil, fuel, and hydraulic filters.
Grease Points:
Detailed diagrams illustrating all lubrication points and specifying the type of grease to be used.
