John Deere 770 VS New Holland T8.420 specs comparison
John Deere 770
General Infos| Make | John Deere |
| Model | 770 |
| Country | United states |
| Production | From 1989 Until 1998 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | John Deere 770 Manual |
Dimensions, sizes and tires
| AG front tires | 5.00-12 (2WD) |
| AG rear tires | 9.5-24 (2WD) |
| Lawn front tires | 25x8.50-14 |
| Lawn rear tires | 25x8.50-14 |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 1930 lbs or 875 kg |
| Length | 87.8 inches [223 cm] |
| Width | 53.8 inches [136 cm] |
| Height | 79 inches [200 cm] |
| Wheelbase | 61 inches [154 cm] |
| Ground clearance | 12 inches [30 cm] |
| Turning radius | - |
| Rear tread size | 40 inches |
| Front tread size | 37.5 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 83.1 ci or 1.4 L |
| Cylinders | 3 cylinders |
| Engine power | 23 hp or 17.2 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 6.3 gal or 23.8 L |
| Oil capacity | 4.2 qts or 4.0 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 770 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 447 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 20 amps |
| Trans system | - |
| Trans type | unsynchronized sliding gear |
| Trans gears | 8 forward and 2 reverse |
| Clutch system | dry |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | dry shoe |
| Cabin type | Two-post ROPS |
| Differentiel lock | - |
| System | open center |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 4 gal or 15.1 L |
| Hydraulic pressure | 2050 psi or 141.3 bar |
| Max flow | 5.6 gpm or 21.2 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 20 hp or 14.9 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | transmission |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | 2100 (rpm) |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | 815 lbs or 369 kg |
| Front hitch | - |
| Front hitch lift | - |
New Holland T8.420
General Infos| Make | New Holland |
| Model | T8.420 |
| Country | United states |
| Production | From 2013 Until 2014 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | New Holland T8.420 Manual |
Dimensions, sizes and tires
| AG front tires | 420/85R34L480/80R50 |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 30165 lbs or 13682 kg |
| Length | 255 inches [647 cm] |
| Width | - |
| Height | - |
| Wheelbase | 139.8 inches [355 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 531 ci or 8.7 L |
| Cylinders | 6 cylinders |
| Engine power | 367 hp or 273.7 kW |
| Engine RPM | 2000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | electronic high-pressure common rail |
| Fuel tank size | 152 gal or 575.3 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | New Holland T8.420 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 200 amps |
| Trans system | Auto Command CVT |
| Trans type | continuously variable transmission |
| Trans gears | infinite (4-range) forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | inboard planetary |
| Steering | power |
| Braking system | - |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | closed center pressure flow compensating |
| Valves | 4 to 6 |
| Pump flow | 44 gpm or 166.5 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | Cat |
| Claimed power | - |
| Drawbar horsepower | 255.76 hp or 190.7 kW |
| Fuel consumption | 16.5 gal/hour or 62.5 l/hour |
| Pulling power | 28484 lbs or 12920 kg |
| Claimed power | 305 hp or 227.4 kW |
| Real power | 351.44 hp or 262.1 kW |
| Engine @RPM | 1000@1778 (rpm) |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 18.4 gal/hour or 69.6 l/hour |
| Hitch system | electronic lower-link draft sensing |
| Rear hitch | IVN/III |
| Rear hitch lift | 17500 lbs or 7938 kg |
| Front hitch | optional |
| Front hitch lift | 12800 lbs or 5806 kg |
Related tractor comparison
New Holland T8.420 Massey Ferguson 7724
John Deere 770 Kubota MZ705
John Deere 770 Challenger MT565D
John Deere 770 John Deere 6110R
New Holland T8.420 Kubota L3700SU
John Deere 770 New Holland TS6020
Choose another tractor
Useful links and guides ....
- John Deere provided us with the latest version of its 770 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 770 farm-tractor here
- Get your New Holland T8.420 manual book version
- Cabine, electrical And mechanical parts for New Holland T8.420 farm-tractor here
