Target Audience:
Owners and technicians seeking to perform maintenance and repairs on Oliver 99 Super and 99GM tractors.
Value Proposition:
Provides significant cost savings by enabling users to perform their own service and repair tasks. Offers step-by-step instructions with visual aids for ease of use.
Usability:
Easy-to-follow step-by-step instructions and pictures across all servicing and repair areas.
Accessibility:
Downloadable to PC, Mac, tablets, and smartphones.
Permanence:
Download once, keep forever.
Delivery:
Instant email delivery after payment confirmation.
Engine System:
Detailed repair, overhaul, and troubleshooting of the engine, including fuel, ignition (if applicable to diesel injection systems), cooling, and lubrication.
Transmission System:
Comprehensive coverage of the transmission, including internal components, shifting mechanisms, and maintenance.
Drivetrain System:
Service and repair for the rear axle, differential, PTO (Power Take-Off) drive, and final drives.
Hydraulic System:
Repair and maintenance of the tractor's hydraulic system, including pumps, cylinders, control valves, and linkage.
Electrical System:
Information on wiring diagrams, component testing, starter, alternator/generator, and basic electrical troubleshooting.
Braking System:
Service and adjustment procedures for the braking system, including parking brake and service brakes.
Steering System:
Repair and adjustment of the steering mechanism.
Cooling System:
Radiator, thermostat, water pump, and coolant specifications and service.
Fuel System:
Diesel injection pump calibration, injector servicing, fuel filters, and tank maintenance.
Exhaust System:
Muffler, exhaust pipe inspection and replacement.
Chassis And Frame:
Inspection and repair of the tractor's frame and associated components.
Operator Station:
Seat, controls, dashboard, and any operator comfort features.
Scheduled Maintenance:
Routine servicing, lubrication charts, filter replacements, and fluid level checks.
Troubleshooting:
Diagnostic procedures for identifying and resolving common and uncommon issues.
Engine Repair:
Complete engine rebuild procedures, including disassembly, inspection, and reassembly of major engine components.
Transmission Repair:
Detailed instructions for transmission disassembly, component replacement, and reassembly.
Hydraulic Component Repair:
Service and repair of hydraulic pumps, valves, cylinders, and associated lines.
Electrical Component Testing:
Procedures for testing and replacing electrical components like starters, alternators, and gauges.
Brake Adjustment:
Instructions for adjusting and servicing the tractor's braking system.
Pto Service:
Maintenance and repair of the Power Take-Off (PTO) system.
Specifications And Torques:
Crucial torque values for critical fasteners and assembly specifications.
Depth:
Comprehensive, covering routine maintenance to complete engine and transmission overhauls. Designed for both DIY mechanics and professional technicians.
Engine Type:
Typically a direct-injection diesel engine. Specific displacement and configuration depend on exact 99 Super/99GM variant.
Engine Family:
Oliver's own diesel engine designs or potentially sourced from manufacturers like Waukesha or Continental for certain periods/models. The manual would detail the specific engine fitted.
Horsepower Range:
Typically in the range of 50-70 PTO horsepower, depending on the specific engine configuration and tune.
Torque:
Significant torque output suitable for heavy draft work, specific figures would be detailed in the manual.
Injection System:
Direct injection, with specific pump and injector details provided in the manual. Brands like Roosa Master or Bosch may have been used.
Oil Type:
Engine oil specifications (e.g., SAE viscosity grade like 10W-30, 15W-40 or straight weights) and API service classification will be detailed.
Cooling Medium:
Water-glycol mixture. Specific antifreeze type and ratio will be specified.
Transmission Type:
Typically a constant mesh, sliding gear transmission. Some models might feature a Hi-Lo range selector (e.g., 'Power Director').
Optional Features:
Availability of specific PTO options (e.g., independent PTO) or creeper gears would be covered.
Gear Ratios:
Specific gear ratios for all forward and reverse gears would be detailed in the manual.
Transmission Fluid:
Specifications for transmission and hydraulic fluid (often shared in older tractors, e.g., API GL-4 gear oil or specific tractor hydraulic fluid) and capacity.
Wheelbase:
Varies by configuration, typically around 80-90 inches. Exact dimensions would be in the manual.
Length:
Approximate length would be around 120-140 inches. Specific figures in manual.
Width:
Varies with tire size and rear tread setting, typically around 70-85 inches. Manual will have specifics.
Operating Weight:
Typically in the range of 5,000-7,000 lbs without ballast. Manual will provide exact weights for different configurations.
Drawbar Pull Capacity:
Designed for significant draft work; specific ratings would be detailed.
Engine Oil Change:
Typically every 100-250 operating hours, depending on duty cycle and oil specification. Manual will provide definitive intervals.
Fuel Filter Replacement:
Recommended at regular intervals, e.g., every 250-500 hours, or when experiencing fuel system issues. Primary and secondary filters.
Air Filter Cleaning/Replacement:
Regular inspection and cleaning of the oil-bath air cleaner elements (or dry type if fitted) based on operating conditions, typically daily or weekly.
Transmission Fluid Change:
Typically every 500-1000 operating hours. Manual will specify.
Hydraulic Oil Type:
Universal Tractor Transmission Oil (UTTO) or specific tractor hydraulic fluid meeting certain viscosity and performance standards will be recommended.
Coolant Type:
Ethylene glycol based antifreeze mixed with water in a 50/50 ratio for freeze and corrosion protection.
Grease Type:
General-purpose lithium-based grease for lubrication points.
Common Wear Points:
Wear in the transmission gears, clutch wear, hydraulic pump output degradation, and potential engine component wear (rings, bearings) due to age and hours.
Diesel Injection System:
Potential for wear in the injection pump and injectors, requiring specialized service or replacement.
Electrical Systems:
Aging wiring harnesses, corroded connections, and worn starter/generator components are common.
Manufacturer:
Oliver Corporation, a historically significant American manufacturer of agricultural machinery, known for its robust and durable tractors.
Model Lineage:
The Oliver 99 series was a flagship model, evolving through various iterations including the Super 99, representing Oliver's entry into higher horsepower, diesel-powered tractors in the post-WWII era.
Production Years:
The Oliver 99 series, including the Super 99, was primarily produced from the late 1940s through the 1950s and into the early 1960s before the company's acquisition.
Manufacturing Location:
Primarily manufactured in Charles City, Iowa, USA.
Industry Recognition:
While specific awards might not be documented, the Oliver 99 series was recognized for its power, durability, and contribution to agricultural productivity during its production era.
Customer Satisfaction:
Known for robustness and longevity, contributing to high customer satisfaction among owners who maintained them properly.
Safety Certifications:
Original models would not have had modern safety certifications (e.g., ISO, EPA) as they predated many of these standards.
