John Deere 6620 Premium VS David Brown 30TD specs comparison
John Deere 6620 Premium
General InfosMake | John Deere |
Model | 6620 Premium |
Country | United states |
Production | From 2001 Until 2006 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | John Deere 6620 Premium 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 | 11,532 lbs or 5230 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 414.1 ci or 6.8 L |
Cylinders | 6 cylinders |
Engine power | 125 hp or 93.2 kW |
Engine RPM | 2300 (rpm) |
Torque | 392.0 lb-ft or 531.6 Nm |
Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 54.7 gal or 207.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | John Deere 6620 Premium Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 90 amps |
Trans system | AutoQuad II |
Trans type | partial power shift |
Trans gears | 24 forward and reverse |
Clutch system | - |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | wet disc |
Cabin type | Cab standard |
Differentiel lock | - |
System | closed center load sensing |
Valves | - |
Pump flow | 25.4 gpm or 96.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 110 hp or 82.0 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | II/IIIN |
Rear hitch lift | 16,360 lbs or 7420 kg |
Front hitch | - |
Front hitch lift | - |
David Brown 30TD
General InfosMake | 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 | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 6620 Premium service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 6620 Premium farm-tractor here
- Get your David Brown 30TD manual book version
- Cabine, electrical And mechanical parts for David Brown 30TD farm-tractor here