| Manufacturer | Farmall |
| Price | - |
| Model | Super AM |
| Equipment Type | Row-Crop Tractors |
| Factory | Geelong, Australia |
ENGINE DETAIL
The Farmall Super AM tractor features a robust 4-cylinder kerosene engine with a displacement of 264ci, providing reliable power at a rated RPM of 1450. Its oil bath air cleaner enhances filtration efficiency, particularly beneficial in dusty agricultural environments. However, regular maintenance of valve clearances (both intake and exhaust at 0.017 inches) is crucial for optimal performance and longevity.
| Description | International Harvester kerosene 4-cylinder liquid-cooled |
| Displacement | 264ci / 4.3L |
| Bore/Stroke | 4.00x5.25inches / 102x 133 mm |
| Air cleaner | oil bath |
| Rated RPM | 1450 |
| Firing order | 1-3-4-2 |
| Coolant capacity | 24qts / 22.7L |
| Sparkplug gap | 0.032inches / 0.813 mm |
| Intake valve clearance | 0.017inches / 0.432 mm (hot) |
| Exhaust valve clearance | 0.017inches / 0.432 mm (hot) |
ENGINE OIL
The Farmall Super AM tractor has an oil capacity of 7.7 quarts (7.3 liters), which is essential for maintaining optimal engine lubrication and performance. This relatively low oil capacity can allow for quicker oil changes, ensuring that the engine runs smoothly, but it may require more frequent monitoring. Be aware that inadequate oil levels can lead to engine wear or failure, so regular checks are crucial, especially during intensive farming operations.
| Oil capacity | 7.7qts / 7.3L |
FARMALL SUPER AM ENGINE
The Farmall Super AM features a robust International Harvester 4.3L 4-cylinder kerosene engine, providing efficient power for various agricultural tasks while minimizing fuel costs. Its 21-gallon fuel tank allows for extended operational time in the field, reducing refueling stops. However, the auxiliary fuel capacity of only 0.9 gallons may limit versatility for prolonged use of auxiliary equipment, necessitating planning for ancillary fuel needs during extended jobs.
| Description | International Harvester 4.3L 4-cyl kerosene |
| Fuel tank | 21gal / 79.5L |
| Aux. fuel | 0.9gal / 3.4L |
TRANSMISSION
The Farmall Super AM features a simple unsynchronized gear system with 5 forward and 1 reverse gear, ideal for straightforward farming tasks but requiring careful shifting to avoid grinding. With an oil capacity of 50 quarts (47.3 liters), regular maintenance is crucial to ensure optimal engine performance and longevity. This tractor is best suited for smaller farms or specific applications where ease of use and reliability are prioritized over advanced transmission features.
| Type | unsynchronized gear |
| Gears | 5 forward and 1 reverse |
| Oil capacity | 50qts / 47.3L |
SPEEDS
| Description | With 12x38 rear tires |
MECHANICAL
The Farmall Super AM's 4x2 2WD chassis offers simplified maneuverability and lower maintenance costs but limits terrain adaptability compared to AWD models. Its differential mechanical drum brakes provide reliable stopping power but may lack responsiveness under heavy loads or adverse conditions. The 5-speed unsynchronized transmission allows for straightforward operation, yet could present challenges for seamless gear shifting, especially during quick changes while managing work on varying terrain.
| Chassis | 4x2 2WD |
| Brakes | differential mechanical drum |
| Cab | Open operator station. |
| Transmission | 5-speed unsynchronized gear |
POWER TAKE-OFF (PTO)
| Rear RPM | 540 |
| Engine RPM | 540@1450 |
FARMALL SUPER AM TIRES
The Farmall Super AM features 6.00x16 agricultural front tires and 12x38 rear tires, optimizing its stability and traction on varying terrains. The larger rear tire size enhances power transfer and increases ground contact, ideal for heavy tillage operations. However, the smaller front tires may limit performance in deep soil conditions, necessitating careful management of front-end load and balance during operation.
| Ag front | 6.00x16 |
| Ag rear | 12x38 |
DIMENSIONS
| Wheelbase | 88.5inches / 224cm |
| Length | 133inches / 337cm |
| Width | 84.5inches / 214cm/96.5inches / 245cm (long axle) |
| Height (steering wheel) | 77.5inches / 196cm |
| Height (hood) | 64.5inches / 163cm |
| Shiping weight | 5,293lbs / 2400kg |
| Operating weight | 6,669lbs / 3025kg |
| Ground clearance | 17.5inches / 44cm (frame) |
| Clearance (rear axle) | 26inches / 66cm |
| Front tread | 8.5inches / 21cm |
| Rear tread | 52 to 100inches / 132to 254 cm (long axle) |
DIMENSIONS & TIRES
The Farmall Super AM tractor features an 88.5-inch wheelbase providing stability and maneuverability, essential for various agricultural tasks. Its weight range of 5,293 to 6,669 pounds contributes to excellent traction, though operators should note the potential challenges of transport and weight distribution. The tire specifications—front 6.00x16 and rear 12x38—indicate compatibility with a variety of terrain, making it suitable for both fieldwork and road travel, although narrow front tires may limit steering responsiveness in uneven conditions.
| Wheelbase | 88.5inches / 224cm |
| Weight | 5293 to 6669 pounds |
| Front tire | 6.00x16 |
| Rear tire | 12x38 |
SUPER AM SERIAL NUMBERS
| Location | Tractor's clutch housing on the right side. |
BELT PULLEY
| Diameter | 11inches / 27cm |
| Width | 7.5inches / 19cm |
| RPM | 899 |
| Speed | 2588ft/min / 788.82 meters/min |
ELECTRICAL
| Charging system | generator |