Kubota L2550 VS David Brown 4600 Selectamatic specs comparison

Kubota L2550
General InfosMake | Kubota |
Model | L2550 |
Country | Japan |
Production | From 1985 Until 1991 |
Price | - |
Tractor type | Compact Utility tractor |
Fuel | diesel |
Service repair manual | Kubota L2550 Manual |
Dimensions, sizes and tires
AG front tires | 5.00-15 (2WD) |
AG rear tires | 11.2-24 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 2250 lbs or 1020 kg |
Length | 109.1 inches [277 cm] |
Width | 51.4 inches [130 cm] |
Height | - |
Wheelbase | 64.6 inches [164 cm] |
Ground clearance | 14.6 inches [37 cm] (2WD) |
Turning radius | 7.5 feet [2.3 m] (with brakes) |
Rear tread size | 40.6 to 55.1 inches |
Front tread size | 37.8 to 49.6 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 85.1 ci or 1.4 L |
Cylinders | 3 cylinders |
Engine power | 29.5 hp or 22.0 kW |
Engine RPM | 2600 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 7.7 gal or 29.1 L |
Oil capacity | 6.0 qts or 5.7 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Kubota L2550 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | 80 amps |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 35 amps |
Trans system | Glide Shift |
Trans type | power shift |
Trans gears | 8 forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | differential wet disc |
Cabin type | Two-post ROPS |
Differentiel lock | rear standard |
System | open center |
Valves | 1 to 3 |
Pump flow | 6.7 gpm or 25.4 lpm |
SVC flow | - |
Steering flow | 2.8 gpm or 10.6 lpm |
Tank capacity | 8.2 gal or 31.0 L |
Hydraulic pressure | 2275 psi or 156.9 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 19.96 hp or 14.9 kW |
Fuel consumption | 1.5 gal/hour or 5.7 l/hour |
Pulling power | 3,278 lbs or 1486 kg |
Claimed power | 23.5 hp or 17.5 kW |
Real power | 24.24 hp or 18.1 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | continuous |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | optional |
Mid PTO RPM | 1080 (rpm) |
Fuel consumption | 1.5 gal/hour or 5.7 l/hour |
Hitch system | position control |
Rear hitch | I |
Rear hitch lift | 2,425 lbs or 1099 kg |
Front hitch | - |
Front hitch lift | - |

David Brown 4600 Selectamatic
General InfosMake | David Brown |
Model | 4600 Selectamatic |
Country | United states |
Production | From 1968 Until 1971 |
Price | 4,600 USD |
Tractor type | Utility tractor |
Fuel | gasoline |
Service repair manual | David Brown 4600 Selectamatic Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 |
AG rear tires | 14.9/13-28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 4300 lbs or 1950 kg |
Length | 121.5 inches [308 cm] |
Width | 68.375 inches [173 cm] (min) |
Height | - |
Wheelbase | 79.75 inches [202 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 52 to 80 inches |
Front tread size | 52 to 72 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 164.4 ci or 2.7 L |
Cylinders | 3 cylinders |
Engine power | - |
Engine RPM | 2200 (rpm) |
Torque | 140 lb-ft or 189.8 Nm | Torque RPM | 1400 (rpm) |
Fuel type | gasoline |
Fuel injection | - |
Fuel tank size | 13.75 gal or 52.0 L |
Oil capacity | 6.75 qts or 6.4 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | David Brown 4600 Selectamatic Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 12 forward and 4 reverse |
Clutch system | dry disc |
Wheel drive | 4x2 2WD |
Final drive | spur gear |
Steering | manual |
Braking system | expanding shoe |
Cabin type | Open operator station |
Differentiel lock | rear diff lock standard |
System | Selectamatic |
Valves | 0 to 2 |
Pump flow | 7.3 gpm or 27.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 6 gal or 22.7 L |
Hydraulic pressure | 2000 psi or 137.9 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 38.34 hp or 28.6 kW |
Fuel consumption | 4.0 gal/hour or 15.1 l/hour |
Pulling power | 5421 lbs or 2458 kg |
Claimed power | 46 hp or 34.3 kW |
Real power | 43.17 hp or 32.2 kW |
Engine @RPM | 540@1823 (rpm) |
PTO Clutch | - |
Rear PTO | live |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 3.7 gal/hour or 14.0 l/hour |
Hitch system | position and draft control |
Rear hitch | II/I |
Rear hitch lift | 1800 lbs or 816 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Kubota provided us with the latest version of its L2550 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota L2550 farm-tractor here
- Get your David Brown 4600 Selectamatic manual book version
- Cabine, electrical And mechanical parts for David Brown 4600 Selectamatic farm-tractor here