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| info | |
| 1977 - 1983, Utility tractor |
| Production | |
| Distributor: | Allis Chalmers |
| Manufacturer: | Fiat |
| Original price (USD): | $20,720 |
| Capacity | |
| Fuel: | 14.25 gal [53.9 L] |
| Hydraulic system: | 4.75 gal [18.0 L] |
| 3-Point Hitch | |
| Rear Type: | II/I |
| Rear lift: | 3200 lbs [1451 kg] |
| Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540 |
| Dimensions & Tires | |
| 2WD Wheelbase: | 75.6 inches [192 cm] |
| 4WD Wheelbase: | 76.7 inches [194 cm] |
| Weight: | 4150 to 4740 pounds |
| Front tire: | 7.50-16 |
| 2WD Rear tire: | 14.9-28 |
| 5050 Serial Numbers | |
| Location: | Serial number plate below the steering wheel |
| Allis Chalmers 5050 Power | |
| PTO (claimed): | 50 hp [37.3 kW] |
| Drawbar (tested): | 43.29 hp [32.3 kW] |
| PTO (tested): | 51.46 hp [38.4 kW] |
| Mechanical | |
| Chassis: | 4x2 2WD, 4x4 MFWD 4WD |
| Steering: | power assist |
| Brakes: | differential mechanical contracting band |
| Cab: | Open operator station. Optional ROPS and canopy. |
| Hydraulics | |
| Type: | open center |
| Capacity: | 4.75 gal [18.0 L] |
| Valves: | 1 |
| Pump flow: | 6.47 gpm [24.5 lpm] |
| Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 37 |
| Battery | |
| Number: | 1 |
| Volts: | 12 |
| info | |
| Bore/Stroke: | 4.055x4.330 inches [103 x 110 mm] |
| Fuel use: | 3.504 gal/hour [13.3 l/hour] |
| Air cleaner: | paper element |
| Compression: | 17.1:1 |
| Rated RPM: | 2700 |
| Starter volts: | 12 |
| Oil capacity: | 8.1 qts [7.7 L] |
| Coolant capacity: | 14.25 qts [13.5 L] |
| Intake valve clearance: | 0.018 inches [0.457 mm] (cold), 0.014 inches [0.356 mm] (hot) |
| Exhaust valve clearance: | 0.018 inches [0.457 mm] (cold), 0.014 inches [0.356 mm] (hot) |
| Engine Detail | |
| Fiat, diesel, 3-cylinder, liquid-cooled, 167.8 ci [2.8 L] |
| info | |
| Speeds: | With 14.9-28 rear tires. |
| Transmission | |
| Type: | partially synchronized |
| Gears: | 8 forward and 2 reverse |
| Oil capacity: | 19 qts [18.0 L] |
| Gear pairs 3/4, and 7/8 are synchronized. | |
| Dimensions | |
| 2WD Weight (shipping): | 4150 lbs [1882 kg] |
| 4WD Weight (shipping): | 4740 lbs [2150 kg] |
| Weight (operating): | 4410 lbs [2000 kg] |
| Weight (ballasted): | 7690 lbs [3488 kg] |
| 2WD Wheelbase: | 75.6 inches [192 cm] |
| 4WD Wheelbase: | 76.7 inches [194 cm] |
| 2WD Length: | 119.3 inches [303 cm] |
| 4WD Length: | 124.7 inches [316 cm] |
| Width: | 67 inches [170 cm] |
| 2WD Height (steering wheel): | 59.3 inches [150 cm] |
| 4WD Height (steering wheel): | 60.3 inches [153 cm] |
| 2WD Height (hood): | 56.3 inches [143 cm] |
| 4WD Height (hood): | 57.3 inches [145 cm] |
| 2WD Height (exhaust): | 91 inches [231 cm] |
| 4WD Height (exhaust): | 92 inches [233 cm] |
| 2WD Ground clearance: | 20 inches [50 cm] |
| 4WD Ground clearance: | 12.5 inches [31 cm] |
| 2WD [135 to 196 cm] 2WD} 55 to 59 inches {4WD} [139 to 149 cm] {4WD} Front tread: | 53.2 to 77.2 inches |
| Rear tread: | 56 to 79 inches [142 to 200 cm] |
| Allis Chalmers 5050 Tires | |
| 2WD Standard tires (ag): | Front: 7.50-16. Rear: 14.9-28 |
| 4WD Standard tires (ag): | Front: 8.3-24. Rear: 14.9-30 |