Technical specifications of the agricultural tractors John Deere 4230, 4430, 4630:
John Deere 4230
- Years of production: 76-77
- Maximum engine power (HP) / at RPM: 118/2200
- Number of gearbox speeds (forward + reverse): 8+2/16+4
- Maximum speed (km/h): 30
- Fuel tank capacity (L): 144
John Deere 4430
- Years of production: 76-77
- Maximum engine power (HP) / at RPM: 145/2200
- Number of gearbox speeds (forward + reverse): 8+2/16+4
- Maximum speed (km/h): 30
- Fuel tank capacity (L): 176
John Deere 4630
- Years of production: 76-77
- Maximum engine power (HP) / at RPM: 180/2200
- Number of gearbox speeds (forward + reverse): 8+2/16+4
- Maximum speed (km/h): 30
- Fuel tank capacity (L): 246
For details and a comparison of the tractors, see the technical sheet below.
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Technical Data Sheet for John Deere 4230, 4430, 4630 tractors:
| Model | John Deere 4230 | John Deere 4430 | John Deere 4630 |
|---|---|---|---|
| Years of production | 76-77 | 76-77 | 76-77 |
| Engine designation/type | – | – | – |
| Number of cylinders / Turbo / Intercooler | 6 | 6T | 6TI |
| Engine displacement (cm³) | 6620 | 6620 | 6620 |
| Piston diameter / Stroke (mm) | 108×120 | 108×120 | 108×120 |
| Maximum engine power (HP) / at RPM | 118/2200 | 145/2200 | 180/2200 |
| Torque (Nm) / at RPM | 425/1500 | 560/1600 | – |
| Number of gearbox speeds (forward + reverse) | 8+2/16+4 | 8+2/16+4 | 8+2/16+4 |
| Number of synchronized gears (forward + reverse) | 8+2/16+4 | 8+2/16+4 | 8+2/16+4 |
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| Fast gearbox / Power shift | hydr | hydr | hydr |
|---|---|---|---|
| Reverser type | – | – | – |
| Speed range (km/h) | 3,2-30,0 | – | – |
| Maximum speed (km/h) | 30 | 30 | 30 |
| Hydraulic pump capacity (L/min) | 87 | 87 | 108 |
| Rear three-point hitch (TUV) control type | mech | mech | mech |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 3180 | 3180 | – |
| Power take-off (PTO) speed (RPM) | 540/1000 | 540/1000 | 540/1000 |
| Type of disc brake (dry/wet) | – | – | – |
| Brake system control type | hydr | hydr | hydr |
| Turning radius 2WD (m) | – | – | – |
| Turning radius 4WD (m) | – | – | – |
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| Front tire size 2WD | 11,00-18 | 11,00-16 | 11,00-16 |
|---|---|---|---|
| Front tire size 4WD | – | – | – |
| Rear tire size 2WD | 18,4-38 | 18,4-38 | 18,4-38 |
| Rear tire size 4WD | – | – | – |
| Total weight 2WD (kg) | 5200 | 5450 | 5600 |
| Total weight 4WD (kg) | – | – | – |
| Total height with cabin (cm) | 290 | 295 | – |
| Total length (cm) | 445 | 445 | 445 |
| Total width (cm) | 265/264 | 271 | 286 |
| Fuel tank capacity (L) | 144 | 176 | 246 |
| Cabin noise level (dB) | 79 | 80 | – |
Fuel consumption and user reviews of tractors John Deere 4230, 4430, 4630:
John Deere 4230, 4430, 4630 Gallery: