Market Position:
Essential technical resource for owners and technicians of Allis-Chalmers 616, 620, and 720 series tractors.
Competitive Analysis:
Provides factory-level detail, superior to generic repair guides, ensuring accurate diagnostics and repairs.
Key Features:
Instant download, comprehensive system coverage, detailed illustrations, searchable and bookmarked format.
Ease Of Use:
Designed for simplicity with chapter bookmarks and keyword search functionality for quick access to information.
Models Covered:
Allis-Chalmers 616, Allis-Chalmers 620, Allis-Chalmers 720
Estimated Page Count:
N/A (PDF format, dynamically displayed)
Manual Type:
Factory Service Repair Manual (Shop Manual)
Manual Scope:
Complete Factory Service Repair Manual, covering a wide range of repair and maintenance tasks.
Software Requirement:
May require the latest version of Adobe Acrobat Reader.
Print Quality:
Printable, enabling users to print entire manual or specific sections.
Binding Type:
N/A (Digital PDF)
Paper Type:
N/A (Digital PDF)
Searchability:
Fully searchable by keyword.
Navigation:
Fully bookmarked and indexed for efficient navigation.
Compatibility:
Compatible with all versions of Windows, Mac, iOS, BlackBerry, iPhone, iPad, Android, etc.
Illustrations Type:
Features lots of pictures, diagrams, exploded diagrams, and photos.
Delivery Method:
Instant Download
Engine:
Inclusion of engine repair, troubleshooting, and specifications.
Drivetrain:
Comprehensive coverage of Power Train System, Transmission, Differential, Final Drive, PTO.
Brakes:
Detailed procedures for Brake Adjustment and repair.
Steering Suspension:
Coverage of Steering & Front Axle Assemblies.
Electrical:
In-depth coverage of the Electrical System, including Charging, Ignition, Starting, Lights, Hourmeter, and Sending Unit circuits.
Hydraulic Lift:
Detailed information on the Power Lift System.
Fuel System:
Includes specific sections on the Fuel System and In-Line Hydrostatic Unit.
Wheels Housings:
Includes coverage for Wheels & Drop Housings.
Drive Shaft:
Detailed information and procedures for the Drive Shaft.
Electrical Circuits:
Detailed breakdown of various electrical circuits: Charging, Ignition, Starting, Lights & Hourmeter, Pressure & Temperature Sending Unit, PTO Circuit.
Maintenance:
Procedures for routine maintenance, tune-ups, and general upkeep.
Repair:
Step-by-step repair instructions for all major tractor systems.
Troubleshooting:
Dedicated troubleshooting guide for diagnosing and resolving common issues.
Disassembly Assembly:
Procedures for removal and installation of components, including electrical components and drive shaft.
Adjustments:
Specific adjustment procedures for clutch pedal free travel and brake systems.
Electrical Component Removal:
Specific procedures for Removal & Installation Of Electrical Components are included.
Pto Operation:
Covers Rear PTO systems and related operations.
Depth:
Comprehensive: Covers everything from basic adjustments to detailed engine and drivetrain rebuilds.
Diagnostic Capability:
Advanced diagnostics are supported through the troubleshooting guide and detailed system explanations.
Rebuild Capability:
Provides technical details and step-by-step instructions necessary for complete overhauls and rebuilds.
Engine Type:
Information on various engine configurations used in the 616, 620, and 720 series is covered. Specific engine models not listed in product info, but manual details engine systems.
Performance Specs:
Manual includes manufacturers' specifications relevant to engine performance.
Fuel System Details:
Detailed coverage of the Fuel System and troubleshooting, as well as the In-Line Hydrostatic Unit.
Hydrostatic Unit:
Detailed coverage of the In-Line Hydrostatic Unit.
Transmission Type:
Details on the Power Train System, Transmission, Differential, Final Drive, and PTO are provided. Specific transmission models are detailed within the manual.
Optional Transmission Features:
N/A (Specific options not detailed in product description, but manual covers standard configurations).
Transmission Features:
Includes procedures for transmission fluid and filter, drive shaft, and PTO operations.
Safety Ratings:
N/A (Tractor safety ratings typically vary by configuration and year; manual focuses on repair and maintenance).
Active Safety Features:
Manual covers maintenance and repair of braking systems and steering assemblies, which are critical safety components.
Passive Safety Features:
N/A (Focus is on mechanical systems, not occupant safety features like seatbelts in this context).
Infotainment Systems:
N/A (Tractors of this era typically do not feature modern infotainment systems).
Driver Assistance Features:
N/A (Focus is on mechanical and electrical systems, not driver assistance technology).
Connectivity Options:
N/A (Tractors of this era do not feature modern connectivity options).
Service Intervals:
Manual provides detailed technical information enabling users to establish appropriate service intervals based on component wear and manufacturer recommendations. Specific documented intervals are within the manual.
Fluid Specifications:
Includes specifications for transmission fluid and likely other necessary fluids, crucial for proper tractor operation and longevity.
Common Issues:
The troubleshooting guide section of the manual is designed to help diagnose and address common issues specific to these tractor models.
Bearing Care:
Includes procedures for Bearing Cleaning And Inspection.
Clutch Adjustment:
Details on Clutch Pedal Free Travel Adjustment and Clutch Belt Tension are provided.
Battery Care:
Includes a section on Battery Care.
Brand Heritage:
Allis-Chalmers has a long-standing history in agricultural machinery, known for robust and reliable tractors.
Model Evolution:
The 616, 620, and 720 series represent specific generations or lines within Allis-Chalmers tractor production. Specific production years for each model are not detailed in the product description but are covered by the manual.
Production Information:
Manual covers the production run of the 616, 620, and 720 models. Specific manufacturing locations and sales figures are not in the product description.
