Kubota M4030 VS John Deere 7420 specs comparison

Kubota M4030
General InfosMake | Kubota |
Model | M4030 |
Country | Japan |
Production | From 1986 Until 1989 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | Kubota M4030 Manual |
Dimensions, sizes and tires
AG front tires | 6.00-16 |
AG rear tires | 13.6-2 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 4,078 lbs or 1849 kg |
Length | 135 inches [342 cm] (2WD) |
Width | 72.8 inches [184 cm] |
Height | - |
Wheelbase | 78.7 inches [199 cm] (2WD) |
Ground clearance | 18.9 inches [48 cm] (2WD) |
Turning radius | - |
Rear tread size | 59.3 to 74.8 inches |
Front tread size | 55.1 to 78.7 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 158.5 ci or 2.6 L |
Cylinders | 6 cylinders |
Engine power | 48 hp or 35.8 kW |
Engine RPM | 2600 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 16.9 gal or 64.0 L |
Oil capacity | 15.6 qts or 14.8 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Kubota M4030 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | - |
Trans gears | 8 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | differential mechanical wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | standard |
System | open center |
Valves | 1 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | 12.7 gal or 48.1 L |
Hydraulic pressure | 2630 psi or 181.3 bar |
Max flow | 11 gpm or 41.6 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 36.53 hp or 27.2 kW |
Fuel consumption | 2.6 gal/hour or 9.8 l/hour |
Pulling power | 5,673 lbs or 2573 kg |
Claimed power | 43 hp or 32.1 kW |
Real power | 44.08 hp or 32.9 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 | 2.6 gal/hour or 9.8 l/hour |
Hitch system | - |
Rear hitch | II/I |
Rear hitch lift | 3,968 lbs or 1799 kg |
Front hitch | - |
Front hitch lift | - |

John Deere 7420
General InfosMake | John Deere |
Model | 7420 |
Country | United states |
Production | From 2003 Until 2007 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | John Deere 7420 Manual |
Dimensions, sizes and tires
AG front tires | 14.9R28 |
AG rear tires | 18.4R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 12,890 lbs or 5846 kg |
Length | 203.3 inches [516 cm] |
Width | 96 inches [243 cm] |
Height | 114.1 inches [289 cm] |
Wheelbase | 104.3 inches [264 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60 to 88 inches |
Front tread size | 59.5 to 87.5 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 414 ci or 6.8 L |
Cylinders | 6 cylinders |
Engine power | 135 hp or 100.7 kW |
Engine RPM | 2100 (rpm) |
Torque | 450 lb-ft or 610.2 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 54.7 gal or 207.0 L |
Oil capacity | 22.2 qts or 21.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 7420 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 850 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 115 amps |
Trans system | Infinitely Variable Transmission (IVT) |
Trans type | partial power shift |
Trans gears | infinite forward and reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | inboard planetary |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | ComfortGard Cab standard with air-conditioning |
Differentiel lock | electro-hydraulic rear |
System | closed-center PFC |
Valves | 4 |
Pump flow | 26.7 gpm or 101.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 102.86 hp or 76.7 kW |
Fuel consumption | 6.7 gal/hour or 25.4 l/hour |
Pulling power | - |
Claimed power | 115 hp or 85.8 kW |
Real power | 116.56 hp or 86.9 kW |
Engine @RPM | - |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 6.7 gal/hour or 25.4 l/hour |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 7450 lbs or 3379 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Kubota provided us with the latest version of its M4030 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota M4030 farm-tractor here
- Get your John Deere 7420 manual book version
- Cabine, electrical And mechanical parts for John Deere 7420 farm-tractor here