David Brown 30TD VS John Deere 4620 specs comparison
David Brown 30TD
General Infos| Make | David Brown |
| Model | 30TD |
| Country | United states |
| Production | From 1953 Until 1959 |
| Price | - |
| Tractor type | - |
| Fuel | - |
| Service repair manual | David Brown 30TD Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 48G Shipping: |
| Length | 113 inches 287 cm |
| Width | 71 inches 180 cm |
| Height | - |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | 8150 lbs 3696 kg |
Horsepower and engin specs
| Engine capacity | - |
| Cylinders | 4 cylinders |
| Engine power | 36 hp 26.8 kW |
| Engine RPM | 1800 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | - |
| Fuel injection | - |
| Fuel tank size | 17.4 gal 65.9 L |
| Oil capacity | 12 qts 11.4 L |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 30TD Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | 120 amps |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | gear |
| Trans gears | 6 forward and 2 reverse |
| Clutch system | 254mm dry disc |
| Wheel drive | crawler |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 24.1 hp 18.0 kW |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | 516@1600 (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 | - |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
John Deere 4620
General Infos| Make | John Deere |
| Model | 4620 |
| Country | United states |
| Production | From 1971 Until 1972 |
| Price | - |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | John Deere 4620 Manual |
Dimensions, sizes and tires
| AG front tires | 9.50-20 |
| AG rear tires | 18.4-38 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 12980 lbs or 5887 kg |
| Length | 170.7 inches [433 cm] |
| Width | 95.8 inches [243 cm] |
| Height | 106 inches [269 cm] |
| Wheelbase | 106.5 inches [270 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 70 to 100 inches |
| Front tread size | 56 to 84.8 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 404 ci or 6.6 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 50 gal or 189.3 L |
| Oil capacity | 16 qts or 15.1 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 4620 Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | John Deere Power Shift |
| Trans type | full power shift |
| Trans gears | 8 forward and 4 reverse |
| Clutch system | hydraulic wet discs |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | hydraulic wet disc |
| Cabin type | Open operator station |
| Differentiel lock | hydraulic |
| System | closed center |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 16 gal or 60.6 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 115.75 hp or 86.3 kW |
| Fuel consumption | 9.1 gal/hour or 34.4 l/hour |
| Pulling power | 13,916 lbs or 6312 kg |
| Claimed power | 135 hp or 100.7 kW |
| Real power | 130.27 hp or 97.1 kW |
| Engine @RPM | 1000@1900 (rpm) |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 8.4 gal/hour or 31.8 l/hour |
| Hitch system | - |
| Rear hitch | III/II |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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John Deere 4620 J.I. Case 1070
David Brown 30TD John Deere 1530
John Deere 4620 White 1370
Choose another tractor
Useful links and guides ....
- David Brown provided us with the latest version of its 30TD service repair manual
- Find All mechanical and electrical parts and accessories of David Brown 30TD farm-tractor here
- Get your John Deere 4620 manual book version
- Cabine, electrical And mechanical parts for John Deere 4620 farm-tractor here
