David Brown 4600 Selectamatic VS International Harvester 1256 specs comparison
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 | - |
International Harvester 1256
General InfosMake | International Harvester |
Model | 1256 |
Country | United states |
Production | From 1967 Until 1969 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | International Harvester 1256 Manual |
Dimensions, sizes and tires
AG front tires | 10.00-16 |
AG rear tires | 18.4-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 9940 lbs or 4508 kg |
Length | 164 inches [416 cm] |
Width | 92 inches [233 cm] |
Height | - |
Wheelbase | 105 inches [266 cm] |
Ground clearance | - |
Turning radius | 13 feet [4.0 m] |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 406.9 ci or 6.7 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 2400 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 42 gal or 159.0 L |
Oil capacity | 15 qts or 14.2 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | International Harvester 1256 Parts |
Batteries number | 2 |
Batteries voltage | 6 V |
Battries Amps | 204 amps |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | Torque Amplifier |
Trans type | partial power shift |
Trans gears | 16 forward and 8 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | independent hydraulic dry disc |
Cabin type | Open operator station |
Differentiel lock | - |
System | open center |
Valves | 1 |
Pump flow | 8 gpm or 30.3 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 102.03 hp or 76.1 kW |
Fuel consumption | 7.6 gal/hour or 28.8 l/hour |
Pulling power | 11,104 lbs or 5036 kg |
Claimed power | 113 hp or 84.3 kW |
Real power | 113.33 hp or 84.5 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 6.8 gal/hour or 25.7 l/hour |
Hitch system | - |
Rear hitch | III/II |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
Related tractor comparison
David Brown 4600 Selectamatic Schluter Super 750
International Harvester 1256 Zetor 5545
David Brown 4600 Selectamatic Renault 486
International Harvester 1256 International Harvester 756
International Harvester 1256 Schluter Super 850
International Harvester 1256 Nuffield 4/65
Choose another tractor
Useful links and guides ....
- David Brown provided us with the latest version of its 4600 Selectamatic service repair manual
- Find All mechanical and electrical parts and accessories of David Brown 4600 Selectamatic farm-tractor here
- Get your International Harvester 1256 manual book version
- Cabine, electrical And mechanical parts for International Harvester 1256 farm-tractor here