Overview
The Farmtrac 80 is a 2002-2003 utility tractor equipped with a 72.4 hp Perkins 4.2L 4-cylinder diesel engine and a 12-speed shuttle shift transmission. This model features a Rear Type II hitch with a 5,300 lbs lift capacity and was produced in both two-wheel drive and four-wheel drive variants.
Ideal Applications
Transmission and Drive Configuration:
The mechanical system provides 12 forward and 12 reverse gears through four gears in three ranges, paired with an independent 540 RPM rear PTO and planetary final drives.
Engine and Fuel Specifications:
The liquid-cooled Perkins 1004.42 engine utilizes direct injection and a 21-gallon fuel tank to produce a claimed PTO power of 64.8 hp at a rated 2200 RPM.
Chassis and Hydraulic Dimensions:
The unit weighs 5,675 lbs with a 93-inch wheelbase for 2WD models and features a hydraulic system rated at 2,490 psi with an 11 gpm pump flow.
Production
| Description | Utility tractor |
|---|---|
| Manufacturer | Farmtrac |
Engine
| Engine type | Perkins 4.2L 4-cyl diesel |
|---|---|
| Fuel tank | 21 gal (79.5 L) |
| Air cleaner | dry elment |
| Bore/Stroke | 4.1x5.0 inches (104 x 127 mm) |
| Description | Perkins 1004.42 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 258 ci (4.2 L) |
| Fuel system | direct injection |
| Power | 72.4 hp (54.0 kW) |
| Rated RPM | 2200 |
| Starter | electric |
| Starter volts | 12 |
| PTO (claimed) | 64.8 hp (48.3 kW) |
Transmission
| Clutch | dry disc |
|---|---|
| Description | Four gears (1-4) in three ranges (low, medium, and high) with shuttle shift. |
| Gears | 12 forward and reverse |
| Transmission type | 12-speed |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Power steering / Wet disc brakes |
| Differential lock | mechanical rear |
| Drive type | Two- or four-wheel drive |
| Final drives | planetary |
Hydraulics
| Pressure | 2490 psi (171.7 bar) |
|---|---|
| Pump flow | 11 gpm (41.6 lpm) |
| Valves | 1 or 2 |
Hitch
| Rear lift (at ends) | 5300 lbs (2404 kg) |
|---|---|
| Rear Type | II |
PTO
| Engine RPM | 540@2115 |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery AH | 88 |
|---|---|
| Battery volts | 12 |
| Charging amps | 55 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| 2WD Wheelbase | 93 inches (236 cm) |
|---|---|
| 4WD Wheelbase | 91 inches (231 cm) |
| Front tread | 50 to 74 inches (127 to 187 cm) |
| Height (exhaust) | 96 inches (243 cm) |
| Length | 149 inches (378 cm) |
| Rear tread | 51 to 75 inches (129 to 190 cm) |
| Weight | 5675 lbs (2574 kg) |
| Width | 70 inches*Minimum (177 cm) |
| 2WD Rear tire | 16.9-30 |
| 2WD Wheelbase | 93 inches (236 cm) |
| 4WD Wheelbase | 91 inches (231 cm) |
| Front tire | 7.50-16 |
| Weight | 5675 lbs (2574 kg) |
| 2WD Standard tires (ag) | Front: 7.50-16. Rear: 16.9-30 |
| 4WD Standard tires (ag) | Front: 11.2R24. Rear: 18.4x30 |
Speeds
| Description | With 16.9-30 rear tires. Reverse speeds are about 15% slower than forward speeds. |
|---|
Variants
| 80DT | 4WD |
|---|