Hesston 780 VS Allis Chalmers HD15 specs comparison
Hesston 780
General Infos| Make | Hesston |
| Model | 780 |
| Country | United states |
| Production | From 1981 Until 1984 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Hesston 780 Manual |
Dimensions, sizes and tires
| AG front tires | 7.50-16 (2WD) |
| AG rear tires | 18.4-30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 5495 lbs or 2492 kg |
| Length | 144 inches [365 cm] |
| Width | - |
| Height | 103.5 inches [262 cm] |
| Wheelbase | 89 inches [226 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 224 ci or 3.7 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 2500 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 21.1 gal or 79.9 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Hesston 780 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 45 amps |
| Trans system | - |
| Trans type | mechanical shuttle |
| Trans gears | 8 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | differential hydraulic wet disc |
| Cabin type | ROPS standard |
| Differentiel lock | - |
| System | open center |
| Valves | 2 |
| Pump flow | 11 gpm or 41.6 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2702 psi or 186.3 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 59.97 hp or 44.7 kW |
| Fuel consumption | 4.4 gal/hour or 16.7 l/hour |
| Pulling power | - |
| Claimed power | 70 hp or 52.2 kW |
| Real power | 66.67 hp or 49.7 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 4.0 gal/hour or 15.1 l/hour |
| Hitch system | - |
| Rear hitch | II |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Allis Chalmers HD15
General Infos| Make | Allis Chalmers |
| Model | HD15 |
| Country | United states |
| Production | From 1951 Until 1955 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Allis Chalmers HD15 Manual |
Dimensions, sizes and tires
| AG front tires | 20-inch tracks |
| AG rear tires | 20-inch tracks |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 27850 lbs or 12632 kg |
| Length | 181 inches [459 cm] |
| Width | 96.75 inches [245 cm] |
| Height | 95 inches [241 cm] |
| Wheelbase | - |
| Ground clearance | 14.375 inches [36 cm] |
| Turning radius | - |
| Rear tread size | 74 inches |
| Front tread size | 74 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 426 ci or 7.0 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 1600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 91.5 gal or 346.3 L |
| Oil capacity | 20 qts or 18.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Allis Chalmers HD15 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | constant mesh |
| Trans type | - |
| Trans gears | 6 forward and 3 reverse |
| Clutch system | - |
| Wheel drive | crawler |
| Final drive | - |
| Steering | hydraulic steering clutches |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 82 hp or 61.1 kW |
| Drawbar horsepower | 104.4 hp or 77.9 kW |
| Fuel consumption | - |
| Pulling power | 29400 lbs or 13335 kg |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | - |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Useful links and guides ....
- Hesston provided us with the latest version of its 780 service repair manual
- Find All mechanical and electrical parts and accessories of Hesston 780 farm-tractor here
- Get your Allis Chalmers HD15 manual book version
- Cabine, electrical And mechanical parts for Allis Chalmers HD15 farm-tractor here
