John Deere 4600 VS David Brown 990 Implematic specs comparison
John Deere 4600
General Infos| Make | John Deere |
| Model | 4600 |
| Country | United states |
| Production | From 1999 Until 2003 |
| Price | 25,100 USD |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | John Deere 4600 Manual |
Dimensions, sizes and tires
| AG front tires | - |
| AG rear tires | - |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 3,450 lbs or 1564 kg |
| Length | 135 inches [342 cm] |
| Width | - |
| Height | 88.4 inches [224 cm] (2WD fixed) |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 121 ci or 2.0 L |
| Cylinders | 4 cylinders |
| Engine power | 41 hp or 30.6 kW |
| Engine RPM | 2600 (rpm) |
| Torque | 98 lb-ft or 132.9 Nm | Torque RPM | 1700 (rpm) |
| Fuel type | diesel |
| Fuel injection | direct injection |
| Fuel tank size | 12.5 gal or 47.3 L |
| Oil capacity | 5.1 qts or 4.8 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | John Deere 4600 Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 650 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 40 amps |
| Trans system | PowrReverser Creeper |
| Trans type | partially synhcronized power shuttle |
| Trans gears | 24 forward and reverse |
| Clutch system | wet disc, two clutch packs with three 5-inch discs each |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | wet disc |
| Cabin type | - |
| Differentiel lock | mechanical |
| System | open center |
| Valves | 3 optional |
| Pump flow | 9.9 gpm or 37.5 lpm |
| SVC flow | - |
| Steering flow | 4.8 gpm or 18.2 lpm |
| Tank capacity | 6.8 gal or 25.7 L |
| Hydraulic pressure | 2500 psi or 172.4 bar |
| Max flow | 14.7 gpm or 55.6 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 36 hp or 26.8 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | independent |
| Mid PTO RPM | 2100 (rpm) |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | I |
| Rear hitch lift | 2,500 lbs or 1134 kg |
| Front hitch | - |
| Front hitch lift | - |
David Brown 990 Implematic
General Infos| Make | David Brown |
| Model | 990 Implematic |
| Country | United states |
| Production | From 1961 Until 1980 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | David Brown 990 Implematic Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 11-32 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4272 lbs or 1937 kg |
| Length | 118 inches [299 cm] |
| Width | 67 inches [170 cm] |
| Height | - |
| Wheelbase | 76.75 inches [194 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 52/56/60/64/68/72/76 inches |
| Front tread size | 52/56/60/64/68/72/76 inches |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 185.8 ci or 3.0 L |
| Cylinders | 4 cylinders |
| Engine power | 52 hp or 38.8 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 13.74 gal or 52.0 L |
| Oil capacity | 7.8 qts or 7.4 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | David Brown 990 Implematic Parts |
| Batteries number | 2 |
| Batteries voltage | 6 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | generator |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | partially synchronized |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | 279mm dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | manual |
| Braking system | differential mechanical expanding shoe |
| 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 | 7.4 gpm or 28.0 lpm |
| Drawbar type | - |
| Claimed power | 43 hp or 32.1 kW |
| Drawbar horsepower | 43.47 hp or 32.4 kW |
| Fuel consumption | 3.4 gal/hour or 12.9 l/hour |
| Pulling power | 6,039 lbs or 2739 kg |
| Claimed power | 48 hp or 35.8 kW |
| Real power | 48.49 hp or 36.2 kW |
| Engine @RPM | 540@1800 (rpm) |
| PTO Clutch | dry disc |
| Rear PTO | transmission |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 3.0 gal/hour or 11.4 l/hour |
| Hitch system | - |
| Rear hitch | II/I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
John Deere 4600 Farmall 404
John Deere 4600 Cockshutt 1800
David Brown 990 Implematic Chamberlain Canelander
John Deere 4600 Cockshutt 570 Super
John Deere 4600 J.I. Case 810
John Deere 4600 Minneapolis-Moline G706
Choose another tractor
Useful links and guides ....
- John Deere provided us with the latest version of its 4600 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 4600 farm-tractor here
- Get your David Brown 990 Implematic manual book version
- Cabine, electrical And mechanical parts for David Brown 990 Implematic farm-tractor here
