John Deere
John Deere 4255
The John Deere 4255 is a row-crop tractor produced from 1988 to 1992 as part of the 4055 Series. It features a 7.6L 6-cylinder turbocharged diesel engine producing 142.2 hp net power. Transmission options include a 16-speed partial power shift and a 15-speed full power shift. The tractor offers two- or four-wheel drive with inboard planetary final drives and standard cab. It has a fuel capacity of 65 gallons and a hydraulic system capacity varying by model and drive type. The rear hitch is category II with tested lift capacities of 6175 lbs and 8077 lbs with optional assist. Dimensions vary between 2WD and 4WD models, with operating weights from 12,225 to 14,050 lbs. Electrical system includes a 12-volt alternator charging at 120 amps with two batteries. Attachments include front-end loaders. The tractor was manufactured in Waterloo, Iowa, USA and Saltillo, Mexico.
Power142 hp
Founded1988 - 1992
Model4255
Technical Specifications
Detailed specifications and technical data for John Deere 4255
Power
| Engine (net) | 142.2 hp (106.0 kW) |
|---|---|
| PTO (tested) | 127.91 hp (95.4 kW) |
| PTO (claimed) | 120 hp (89.5 kW) |
| Drawbar (tested) | 112.26 hp (83.7 kW) |
Engine
| Type | John Deere turbocharged diesel |
|---|---|
| Cooling | liquid-cooled inline |
| Idle RPM | 800-2400 |
| Cylinders | 6-cylinder |
| Rated RPM | 2200 |
| Air cleaner | dual paper elements |
| Bore/Stroke | 4.5625x4.75 inches (116 x 121 mm) |
| Fuel system | direct injection |
| Power (net) | 142.2 hp (106.0 kW) |
| Displacement | 466 ci (7.6 L) |
| Firing order | 1-5-3-6-2-4 |
| Oil capacity | 19 qts (18.0 L) |
| Operating RPM | 1500-2200 |
| Starter volts | 12 |
| Coolant capacity | 27 qts (25.6 L) |
| Compression ratio | 16:1 |
| Intake valve clearance | 0.020 inches (0.508 mm) |
| Exhaust valve clearance | 0.020 inches (0.508 mm) |
General
| Series | 4055 Series |
|---|---|
| Category | Row-Crop tractor |
| Factories | Waterloo, Iowa, USA; Saltillo, Mexico |
| Production years | 1988 - 1992 |
Capacity
| Fuel | 65 gal (246.0 L) |
|---|---|
| Hydraulic system | 13.5 gal (Powershift 2WD) (51.1 L); 15.9 gal (Powershift 4WD) (60.2 L); 16 gal (Quad-Range 2WD) (60.6 L); 17.2 gal (Quad-Range 4WD) (65.1 L) |
Variants
| 4255 | row-crop |
|---|---|
| 4255 Hi-Crop | high-clearance |
Electrical
| Ground | negative |
|---|---|
| Batteries | 2 |
| Battery CCA | 925 |
| Battery volts | 12 |
| Charging amps | 120 |
| Charging system | alternator |
Hydraulics
| Type | closed center |
|---|---|
| Valves | 2 or 3 |
| Capacity | 13.5 gal (Powershift 2WD) (51.1 L); 15.9 gal (Powershift 4WD) (60.2 L); 16 gal (Quad-Range 2WD) (60.6 L); 17.2 gal (Quad-Range 4WD) (65.1 L) |
| Pressure | 2530 psi (174.4 bar) |
| SCV flow | 20.6 gpm (78.0 lpm) |
| Pump flow | 26.5 gpm (100.3 lpm) |
Mechanical
| Cab | standard |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Differential hydraulic wet discs brakes |
| Final drives | inboard planetary |
| Power steering | yes |
Attachments
| Options | front-end loader |
|---|
Transmission
| Options | 16-speed partial power shift; 15-speed full power shift |
|---|---|
| Full power shift | Typefull power shift Gears15 forward and 4 reverse Clutchhydraulic wet disc TransmissionJohn Deere Power Shift 2WD Oil capacity53.9 qts (51.0 L) 4WD Oil capacity63.4 qts (60.0 L) |
| Partial power shift | Typepartial power shift Gears16 forward and 6 reverse Clutchhydraulic wet disc DescriptionFour gears (1-4) in four ranges (A-D) with high-low power shift. TransmissionJohn Deere Quad Range 2WD Oil capacity64 qts (60.6 L) 4WD Oil capacity68.8 qts (65.1 L) |
Tractor hitch
| Rear Type | II |
|---|---|
| Rear lift | 6175 lbs (2800 kg) - Advertised as 6550 pounds, the tractor was only able to lift 6175 during testing; 8077 lbs (3663 kg) - With optional assist cylinder. Advertised as 8470 pounds, but actual tested lift was 8077 pounds. |
Serial Numbers
| 1989 | 1001 |
|---|---|
| 1990 | 3001 |
| 1991 | 5501 |
| 1992 | 10001 |
| Serial number plate location | on the rear of the 4255, above the PTO shaft. |
Dimensions & Tires
| Width | 96 inches (243 cm) - Minimum width with standard axle. |
|---|---|
| Length | 158.6 inches (402 cm) |
| Weight | 12225 to 14050 pounds |
| Front tire | 10.00-16 |
| Height (cab) | 116.5 inches (295 cm) |
| 2WD Rear tire | 18.4-38 |
| 2WD Wheelbase | 106.7 inches (271 cm) |
| 4WD Wheelbase | 105.3 inches (267 cm) |
| Ballasted weight | 15,570 lbs (7062 kg) |
| Operating weight | 12,225 lbs (2WD Quad-Range) (5545 kg); 14,050 lbs (4WD Powershift) (6373 kg) |
| 4WD Standard tires (ag) | Front: 14.9-26; Rear: 18.4-38 |
| Height (steering wheel) | 92.8 inches (235 cm) |
| Rack-and-pinion rear axle | 3.375 by 96 inches (85 by 2438 mm); 3.375 by 113 inches (85 by 2870 mm) |
Power Take-off (PTO)
| Clutch | hydraulic |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
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