John Deere 4250
Production ended · 2WD or 4WD
PTO power · claimed
120 hp
- Weight
- 13,855 lb
- Engines
- 1 Diesel
- Built
- no record
- Price new
- no record
Power
| Engine | 144 hp unspecified |
|---|---|
| PTO | 120 hp claimed |
| PTO, tested | 120.9 hp |
| Drawbar | 101 hp claimed |
| Drawbar, tested | 106.4 hp |
| Listed power | 144 hp engine basis |
Engines
| John Deere 7.6L 6-cyl dieselDiesel · 6 cyl | 466 ci |
|---|
Engine details
- John Deere 7.6L 6-cyl diesel
- Bore × stroke
- 4.56 in × 4.75 in
- Rated speed
- 2,200 rpm
- Rated power
- 144 hp
- Compression
- 15.8:1
- Aspiration
- turbocharged diesel
- Cooling
- liquid-cooled
- Firing order
- 1-5-3-6-2-4
Transmissions
| John Deere Quad-Rangepartial power shift | 16F / 6R |
|---|---|
| John Deere Power Shiftfull power shift | 15F / 4R |
Transmission notes
John Deere Quad-Range: Tractor must be stopped to select one of four ranges. Clutchless power shift between speeds 1-2 and 3-4 in range. A synchronized shift (using clutch) can be made between 2 and 3 in range.
John Deere Power Shift: Optional transmission. Full (clutchless) power shift can be made between gears, forward and reverse.
Weight
| Weight | 13,855 lb operating |
|---|---|
| Shipping | 11,755 lb |
Dimensions
| Wheelbase | 106.7 in |
|---|---|
| Length | 154.1 in |
| Width | 96 in |
| Ground clearance | 15.8 in |
Capacities
| Fuel tank | 65 gal |
|---|---|
| Hydraulic system | 10.5 gal |
Hydraulics
| System | closed center |
|---|---|
| Pump flow | 26.5 gpm |
| Pressure | 2,277 psi |
| Remote valves | 2 or 3 |
Hitch
| Rear hitch category | IIIN/II |
|---|---|
| Control | lower-link draft sensing |
| Rear lift capacity | 6,290 lb |
PTO
| Rear PTO | independent |
|---|---|
| Rear PTO speeds | 540/1000 |
| Clutch | hydraulic wet disc |
| Engine rpm at PTO speed | 540@2200 |
Chassis
| Drive | 2WD/4WD |
|---|---|
| Steering | Power steering |
| Brakes | Differential hydraulic wet disc brakes |
| Differential lock | hydraulic rear |
| Final drives | inboard planetary |
| Cab | Sound-Gard cab standard. Optional four-post Roll-Gard ROPS |
Tires
| Front | 10.00-16 |
|---|---|
| Rear | 18.4-38 |
Electrical
| System voltage | 6 V |
|---|---|
| Batteries | 2 |
| Charging | alternator |
| Charging output | 72 A |
| Ground | negative |
Production
| Factories | Waterloo, Iowa, USA |
|---|---|
| Built by | John Deere |
Variants
- 4250 Hi-Crop high clearance
Serial numbers
The rear of the tractor.
| Year | First serial |
|---|---|
| 1983 | 1000 |
| 1984 | 6001 |
| 1985 | 9001 |
| 1986 | 11001 |
| 1987 | 12501 |
| 1988 | 13501 |
| 1989 | 20001 |
Literature
- Loaders, Spreaders and Blades John Deere, 1984
- Tractors 100 to 190 HP John Deere, 1984
- Tractors 105 to 190 HP John Deere, 1984
- Row-Crop Tractors Product Information Handbook John Deere, 1984
- Row-Crop Tractors Product Information Handbook John Deere, 1986
- Mechanical Front-Wheel Drive John Deere, 1984
- Agricultural Price List John Deere, 1983
Attachments
- front-end loader