White Field Boss 21 VS Kubota L3700SU specs comparison
White Field Boss 21
General Infos| Make | White |
| Model | Field Boss 21 |
| Country | United states |
| Production | From 1986 Until 1988 |
| Price | 8,500 USD |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | White Field Boss 21 Manual |
Dimensions, sizes and tires
| AG front tires | 4.00-12 |
| AG rear tires | 12.4-1 |
| Lawn front tires | 12.4-16 (2WD) |
| Lawn rear tires | 12.4-16 (2WD) |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 1,584 lbs or 718 kg |
| Length | 105.5 inches [267 cm] |
| Width | 42.9 inches [108 cm] |
| Height | - |
| Wheelbase | 59 inches [149 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 71.4 ci or 1.2 L |
| Cylinders | 3 cylinders |
| Engine power | 21 hp or 15.7 kW |
| Engine RPM | 2600 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 6.1 gal or 23.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | White Field Boss 21 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 35 amps |
| Trans system | - |
| Trans type | - |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | mechanical expanding shoe |
| Cabin type | Two-post ROPS |
| Differentiel lock | - |
| System | open center |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2064 psi or 142.3 bar |
| Max flow | 5.5 gpm or 20.8 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 19 hp or 14.2 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | transmission |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | crankshaft-driven |
| Front PTO RPM | 2600 (rpm) |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Kubota L3700SU
General Infos| Make | Kubota |
| Model | L3700SU |
| Country | Japan |
| Production | From 2010 Until 2012 |
| Price | 20,050 USD |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Kubota L3700SU Manual |
Dimensions, sizes and tires
| AG front tires | 7-16 |
| AG rear tires | 11.2-24 |
| Lawn front tires | 25x8.50-14 |
| Lawn rear tires | 25x8.50-14 |
| Indus front tires | 27x8.50-15 |
| Indus rear tires | 15-19.5 |
| Weight | 2,568 lbs or 1164 kg |
| Length | 106.5 inches [270 cm] |
| Width | 51.4 inches [130 cm] |
| Height | 85 inches [215 cm] |
| Wheelbase | 63.3 inches [160 cm] |
| Ground clearance | - |
| Turning radius | 8.2 feet [2.5 m] |
| Rear tread size | 40.2 to 50.8 inches |
| Front tread size | 43.1 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 111.4 ci or 1.8 L |
| Cylinders | 3 cylinders |
| Engine power | 35.7 hp or 26.6 kW |
| Engine RPM | 2700 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 9 gal or 34.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Kubota L3700SU Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 490 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 40 amps |
| Trans system | - |
| Trans type | hydrostatic |
| Trans gears | infinite (3-range) forward and reverse |
| Clutch system | - |
| Wheel drive | - |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | mechanical wet disc |
| Cabin type | Foldable two-post ROPS |
| Differentiel lock | rear standard |
| System | open center |
| Valves | - |
| Pump flow | 6.8 gpm or 25.7 lpm |
| SVC flow | - |
| Steering flow | 4.1 gpm or 15.5 lpm |
| Tank capacity | 6.2 gal or 23.5 L |
| Hydraulic pressure | - |
| Max flow | 10.9 gpm or 41.3 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 30 hp or 22.4 kW |
| Real power | - |
| Engine @RPM | 540@2425 (rpm) |
| PTO Clutch | - |
| Rear PTO | live |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | 1,998 lbs or 906 kg |
| Front hitch | - |
| Front hitch lift | - |
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Useful links and guides ....
- White provided us with the latest version of its Field Boss 21 service repair manual
- Find All mechanical and electrical parts and accessories of White Field Boss 21 farm-tractor here
- Get your Kubota L3700SU manual book version
- Cabine, electrical And mechanical parts for Kubota L3700SU farm-tractor here
