Kubota GT-21 VS John Deere 7930 specs comparison
Kubota GT-21
General Infos| Make | Kubota |
| Model | GT-21 |
| Country | Japan |
| Production | From 2001 Until 2002 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | Kubota GT-21 Manual |
Dimensions, sizes and tires
| AG front tires | 6-14 |
| AG rear tires | 8.3-24 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 1940 lbs or 879 kg |
| Length | 110.4 inches [280 cm] |
| Width | 45.3 inches [115 cm] |
| Height | 74.6 inches [189 cm] |
| Wheelbase | 57.1 inches [145 cm] |
| Ground clearance | 12.6 inches [32 cm] |
| Turning radius | - |
| Rear tread size | 36 to 40.8 inches |
| Front tread size | 37.4 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 85 ci or 1.4 L |
| Cylinders | 3 cylinders |
| Engine power | 20.7 hp or 15.4 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 7.4 gal or 28.0 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | Kubota GT-21 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | hydrostatic |
| Trans gears | infinite (3-range) forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | Two-post folding ROPS |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | 1 |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
John Deere 7930
General Infos| Make | John Deere |
| Model | 7930 |
| Country | United states |
| Production | From 2007 Until 2011 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | John Deere 7930 Manual |
Dimensions, sizes and tires
| AG front tires | 420/90R30 |
| AG rear tires | 480/80R46 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 17731 lbs or 8042 kg |
| Length | 225 inches [571 cm] |
| Width | 96 inches [243 cm] |
| Height | 122.4 inches [310 cm] |
| Wheelbase | 112.6 inches [286 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 414 ci or 6.8 L |
| Cylinders | 6 cylinders |
| Engine power | 220 hp or 164.1 kW |
| Engine RPM | 2100 (rpm) |
| Torque | 645 lb-ft or 874.6 Nm | Torque RPM | 1602 (rpm) |
| Fuel type | diesel |
| Fuel injection | high-pressure common rail |
| Fuel tank size | 103 gal or 389.9 L |
| Oil capacity | 27.5 qts or 26.0 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 7930 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 925 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 200 amps |
| Trans system | Infinitely Variable Transmission (IVT) |
| Trans type | - |
| Trans gears | infinite forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | power |
| Braking system | hydraulic wet disc |
| Cabin type | Cab standard with air-conditioning |
| Differentiel lock | - |
| System | closed center load-sensing |
| Valves | 2 to 7 |
| Pump flow | - |
| SVC flow | 30 gpm or 113.6 lpm |
| Steering flow | - |
| Tank capacity | 28.5 gal or 107.9 L |
| Hydraulic pressure | 2900 psi or 200.0 bar |
| Max flow | 32 gpm or 121.1 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 159.10 hp or 118.6 kW |
| Fuel consumption | 10.5 gal/hour or 39.7 l/hour |
| Pulling power | - |
| Claimed power | 180 hp or 134.2 kW |
| Real power | 198.72 hp or 148.2 kW |
| Engine @RPM | 540@1950 (rpm) |
| PTO Clutch | hydraulic wet disc |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 11.4 gal/hour or 43.1 l/hour |
| Hitch system | - |
| Rear hitch | III |
| Rear hitch lift | 10,050 lbs or 4558 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Choose another tractor
Useful links and guides ....
- Kubota provided us with the latest version of its GT-21 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota GT-21 farm-tractor here
- Get your John Deere 7930 manual book version
- Cabine, electrical And mechanical parts for John Deere 7930 farm-tractor here
