Target Audience:
Professional technicians and serious DIY tractor owners.
Content Source:
Original manufacturer documentation, likely from Allis-Chalmers service departments.
Ease Of Use:
Designed for ease of use with clear instructions and diagrams, printable for workshop convenience.
Completeness:
Promises hundreds of pages of diagrams and detailed information, suggesting a very thorough coverage.
Cost Savings:
Enables owners to perform their own repairs and maintenance, saving on labor costs.
Engine:
Comprehensive engine overhaul, repair, and maintenance procedures.
Transmission:
Detailed repair and maintenance instructions for the transmission system.
Electrical:
Includes wiring diagrams for electrical system troubleshooting and repair.
Hydraulic System:
Covers repair, maintenance, and troubleshooting of the hydraulic system.
Chassis And Frame:
Detailed procedures for chassis and frame components.
Fuel System:
Repair and maintenance of the fuel injection and delivery systems.
Cooling System:
Procedures for radiator, fan, and coolant system maintenance and repair.
Brakes:
Maintenance and repair of the braking system.
Steering:
Repair and adjustment procedures for the steering mechanism.
Power Take Off:
Service information for the PTO system.
Bodywork:
Information related to body panels and operator station.
Dashboard And Instruments:
Details on gauge functions, warning lights, and instrument cluster diagnostics.
Operator Station:
Details on seat adjustment, control layout, and cab interior components if applicable.
Routine Maintenance:
Periodic maintenance charts and schedules.
Step By Step Repair:
Detailed, step-by-step repair instructions for various components.
Troubleshooting:
Diagnostic information and troubleshooting guides for common problems.
Overhaul:
Complete overhaul procedures for major assemblies like the engine.
Diagnostics:
Technical diagnostics for identifying and resolving issues.
Adjustment Procedures:
Specific procedures for adjusting clutch, brakes, PTO engagement, and other mechanisms.
Depth:
Suitable for professional technicians and experienced DIY mechanics, covering detailed repairs and overhauls.
Diagnostic Tools:
The manual would likely detail necessary diagnostic tools and measurement specifications for accurate troubleshooting and repair.
Engine Type:
Diesel (Assumed, typical for this class and era of tractor)
Horse Power:
Specific horsepower figures would be detailed within the manual, typically in the range of 70-90 HP for this class.
Fuel System Type:
Diesel injection system (specific manufacturer and model of injection pump would be detailed).
Engine Manufacturer And Model:
The manual would specify the exact engine manufacturer (e.g., Allis-Chalmers, or a contracted engine supplier) and the specific engine model number for the 6070.
Transmission Type:
Manual transmission (likely with multiple forward and reverse gears, possibly a synchronized transmission). Specifics like number of gears and type (e.g., constant mesh, synchromesh) would be in the manual.
Transmission Features:
The manual would cover clutch operation, gear shifting, power take-off engagement, and differential lock operation if applicable.
Lubrication Schedule:
The manual will provide detailed lubrication charts and recommended service intervals for engine oil changes, transmission fluid, hydraulic fluid, and grease points.
Air Filter Replacement:
Recommended intervals for checking and replacing the air filter element based on operating conditions.
Fuel Filter Replacement:
Scheduled replacement intervals for fuel filters to ensure proper fuel delivery.
Engine Oil Type:
Specific viscosity grade (e.g., SAE 30 or 15W-40) and API service classification for diesel engines would be specified.
Hydraulic Fluid Type:
Recommended hydraulic fluid specifications (e.g., Type 'H' or specific viscosity grades) will be detailed.
Transmission Fluid Type:
Specifications for transmission and final drive lubricants will be included.
Common Wear Items:
The manual's troubleshooting section will address common wear points such as clutch wear, hydraulic seal failures, and potential engine component issues specific to the 6070's design.
Cooling System Maintenance:
Advice on coolant type, flushing procedures, and thermostat replacement.
Filter Part Numbers:
While not explicitly stated, original service manuals typically include recommended part numbers for oil, fuel, and hydraulic filters.
Manufacturer Heritage:
Allis-Chalmers was a prominent American manufacturer of agricultural and industrial equipment with a long history of innovation.
Model Era:
The 6000 series tractors, including the 6070, were produced in the late 1970s and early 1980s, representing Allis-Chalmers' offering in the utility and row-crop tractor market during that period.
Production Period:
Production for the 6070 model typically falls within the 1979-1985 timeframe, though exact dates can vary by production plant and specific serial number ranges.
