JCB Fastrac 8330 VS David Brown 770 Selectamatic specs comparison

JCB Fastrac 8330
General InfosMake | JCB |
Model | Fastrac 8330 |
Country | England |
Production | From 2016 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | JCB Fastrac 8330 Manual |
Dimensions, sizes and tires
AG front tires | 540/65R34 |
AG rear tires | 710/70R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | 440/80R34 |
Indus rear tires | 650/65R38 |
Weight | 24450 lbs or 11090 kg |
Length | 222.4 inches [564 cm] |
Width | 88.6 inches [225 cm] |
Height | 133.1 inches [338 cm] |
Wheelbase | 122.8 inches [311 cm] |
Ground clearance | 18.5 inches [46 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 513.8 ci or 8.4 L |
Cylinders | 6 cylinders |
Engine power | 348 hp or 259.5 kW |
Engine RPM | - |
Torque | 1062 lb-ft or 1440.1 Nm | Torque RPM | 1500 (rpm) |
Fuel type | diesel |
Fuel injection | common rail |
Fuel tank size | 158.5 gal or 599.9 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | JCB Fastrac 8330 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | 110 amps |
Cold Amps | 950 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 200 amps |
Trans system | - |
Trans type | continuously variable transmission |
Trans gears | infinite (2-range) forward and reverse |
Clutch system | - |
Wheel drive | 4x4 4WD |
Final drive | outboard planetary |
Steering | - |
Braking system | disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | electro-hydraulic front and rear |
System | - |
Valves | 3 or 4 |
Pump flow | 36.2 gpm or 137.0 lpm |
SVC flow | 26.4 gpm or 99.9 lpm |
Steering flow | - |
Tank capacity | 39.6 gal or 149.9 L |
Hydraulic pressure | 3045 psi or 210.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 310 hp or 231.2 kW |
Real power | - |
Engine @RPM | 1000@2030 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent |
Front PTO RPM | 1000 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position and draft control |
Rear hitch | III |
Rear hitch lift | 22000 lbs or 9979 kg |
Front hitch | II |
Front hitch lift | 7700 lbs or 3492 kg |

David Brown 770 Selectamatic
General InfosMake | David Brown |
Model | 770 Selectamatic |
Country | United states |
Production | From 1965 Until 1970 |
Price | - |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | David Brown 770 Selectamatic Manual |
Dimensions, sizes and tires
AG front tires | 5.50-16 |
AG rear tires | 11.2/10-28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 3110 lbs or 1410 kg |
Length | 112.5 inches [285 cm] |
Width | 64 inches [162 cm] |
Height | - |
Wheelbase | 75 inches [190 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 48/52/56/60/64/68/72/76 inches |
Front tread size | 48/52/56/60/64/68/72/76 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 146.1 ci or 2.4 L |
Cylinders | 3 cylinders |
Engine power | 36 hp or 26.8 kW |
Engine RPM | 2055 (rpm) |
Torque | 100 lb-ft or 135.6 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 11.4 gal or 43.1 L |
Oil capacity | 7.8 qts or 7.4 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | David Brown 770 Selectamatic Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 96 amps |
Cold Amps | - |
Ground force | negative |
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 | mechanical drum |
Cabin type | Open operator station |
Differentiel lock | mechanical rear |
System | open center |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2000 psi or 137.9 bar |
Max flow | - |
Drawbar type | - |
Claimed power | 27.5 hp or 20.5 kW |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 32 hp or 23.9 kW |
Real power | - |
Engine @RPM | 540@1620 (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 | position and draft control |
Rear hitch | I |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- JCB provided us with the latest version of its Fastrac 8330 service repair manual
- Find All mechanical and electrical parts and accessories of JCB Fastrac 8330 farm-tractor here
- Get your David Brown 770 Selectamatic manual book version
- Cabine, electrical And mechanical parts for David Brown 770 Selectamatic farm-tractor here