David Brown 1390 VS J.I. Case 4894 specs comparison
David Brown 1390
General Infos| Make | David Brown |
| Model | 1390 |
| Country | United states |
| Production | From 1980 Until 1984 |
| Price | 22,100 USD |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | David Brown 1390 Manual |
Dimensions, sizes and tires
| AG front tires | 7.50-16 |
| AG rear tires | 16.9-30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 5,500 lbs or 2494 kg |
| Length | 135 inches [342 cm] |
| Width | - |
| Height | - |
| Wheelbase | 84 inches [213 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 219 ci or 3.6 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 19 gal or 71.9 L |
| Oil capacity | 7.9 qts or 7.5 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 1390 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 26 amps |
| Trans system | - |
| Trans type | synchromesh |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | hydraulic dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | mechanical drum |
| Cabin type | Two-post ROPS |
| Differentiel lock | - |
| System | open center |
| Valves | 1 or 2 |
| Pump flow | 15.3 gpm or 57.9 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 7.1 gal or 26.9 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 50.26 hp or 37.5 kW |
| Fuel consumption | 4.0 gal/hour or 15.1 l/hour |
| Pulling power | 8624 lbs or 3911 kg |
| Claimed power | 60 hp or 44.7 kW |
| Real power | 58.40 hp or 43.5 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| 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 | - |
| Rear hitch | 2/1 |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
J.I. Case 4894
General Infos| Make | J.I. Case |
| Model | 4894 |
| Country | Unites states |
| Production | From 1983 Until 1984 |
| Price | 100,600 USD |
| Tractor type | Four wheel Drive (4WD) tractor |
| Fuel | diesel |
| Service repair manual | J.I. Case 4894 Manual |
Dimensions, sizes and tires
| AG front tires | 18.4-34 |
| AG rear tires | 18.4-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 25,750 lbs or 11680 kg |
| Length | 237 inches [601 cm] |
| Width | 99 inches [251 cm] (minimum) |
| Height | - |
| Wheelbase | 110 inches [279 cm] |
| Ground clearance | 18 inches [45 cm] (frame) |
| Turning radius | 14.5 feet [4.4 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 674 ci or 11.0 L |
| Cylinders | 6 cylinders |
| Engine power | 300 hp or 223.7 kW |
| Engine RPM | 2200 (rpm) |
| Torque | 845 lb-ft or 1145.8 Nm | Torque RPM | 1400 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 150 gal or 567.8 L |
| Oil capacity | 48 qts or 45.4 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | J.I. Case 4894 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | partial power shift |
| Trans type | - |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | hydraulic wet disc |
| Wheel drive | 4x4 4WD |
| Final drive | - |
| Steering | hydraulic, front, rear or four-wheel crab steering |
| Braking system | hydraulic dry disc |
| Cabin type | Silent Guardian cab standard |
| Differentiel lock | - |
| System | closed center |
| Valves | 4 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 18 gal or 68.1 L |
| Hydraulic pressure | 2350 psi or 162.0 bar |
| Max flow | 27 gpm or 102.2 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 218.68 hp or 163.1 kW |
| Fuel consumption | 15.4 gal/hour or 58.3 l/hour |
| Pulling power | 27,627 lbs or 12531 kg |
| Claimed power | 253 hp or 188.7 kW |
| Real power | 253.41 hp or 189.0 kW |
| Engine @RPM | 1000@2200 (rpm) |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 15.5 gal/hour or 58.7 l/hour |
| Hitch system | - |
| Rear hitch | III |
| Rear hitch lift | 12,750 lbs or 5783 kg |
| Front hitch | - |
| Front hitch lift | - |
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Useful links and guides ....
- David Brown provided us with the latest version of its 1390 service repair manual
- Find All mechanical and electrical parts and accessories of David Brown 1390 farm-tractor here
- Get your J.I. Case 4894 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 4894 farm-tractor here
