Technical specifications of the agricultural tractors International 454, 474, 475, 574, 674:
International 454
- Years of production: 70-77
- Maximum engine power (HP) / at RPM: 50/2200
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): 33,9
- Fuel tank capacity (L): 77
International 474
- Years of production: 72-74
- Maximum engine power (HP) / at RPM: 60/2200
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): 38,4
- Fuel tank capacity (L): 77
International 475
- Years of production: 74-77
- Maximum engine power (HP) / at RPM: 60/2300
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): 38,4
- Fuel tank capacity (L): 77
International 574
- Years of production: 70-77
- Maximum engine power (HP) / at RPM: 67/2200
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): 36,8
- Fuel tank capacity (L): 77
International 674
- Years of production: 73-77
- Maximum engine power (HP) / at RPM: 72/2400
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): 28,3/33,2
- Fuel tank capacity (L): 77
For details and a comparison of the tractors, see the technical sheet below.
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Technical Data Sheet for International 574, 454, 474, 475, 674 agricultural tractors:
| Model | International 454 | International 474 | International 475 | International 574 | International 674 |
|---|---|---|---|---|---|
| Years of production | 70-77 | 72-74 | 74-77 | 70-77 | 73-77 |
| Engine designation/type | D-179 | D-206 | A4.212 | D-239 | D-239 |
| Number of cylinders / Turbo / Intercooler | 3 | 4 | 4 | 4 | 4 |
| Engine displacement (cm³) | 2934 | 3376 | 3474 | 3915 | 3915 |
| Piston diameter / Stroke (mm) | 98,4×128,5 | 98,4×111,1 | 98,47×114,3 | 98,4×128,5 | 98,4×128,5 |
| Maximum engine power (HP) / at RPM | 50/2200 | 60/2200 | 60/2300 | 67/2200 | 72/2400 |
| Torque (Nm) / at RPM | 192/1600 | 231/1350 | 254/1600 | 255/1600 | – |
| Number of gearbox speeds (forward + reverse) | 8+4 | 8+4 | 8+4 | 8+4 | 8+4 |
| Number of synchronized gears (forward + reverse) | 8+4 | 8+4 | 8+4 | 8+4 | 8+4 |
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| Fast gearbox / Power shift | – | – | – | – | – |
|---|---|---|---|---|---|
| Reverser type | – | – | – | – | – |
| Speed range (km/h) | 3,0-31,1 | 3,4-35,1 | 3,4-35,1 | 3,2-33,7 | 2,7-25,8 |
| Maximum speed (km/h) | 33,9 | 38,4 | 38,4 | 36,8 | 28,3/33,2 |
| Hydraulic pump capacity (L/min) | 45 | 45 | 45 | 45 | 49,5 |
| Rear three-point hitch (TUV) control type | mech | mech | mech | mech | mech |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 1500 | 1800 | 1800 | 1800 | 1800 |
| Power take-off (PTO) speed (RPM) | 540 | 540/1000 | 540/1000 | 540/1000 | 540/1000 |
| Type of disc brake (dry/wet) | – | – | – | – | – |
| Brake system control type | hydr | hydr | hydr | hydr | hydr |
| Turning radius 2WD (m) | 6,1 | 6,7 | 6,7 | 6,7 | 6,7 |
| Turning radius 4WD (m) | – | – | – | – | – |
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| Front tire size 2WD | 7,50-16 | 7,50-16 | 7,50-16 | 7,50-16 | 7,50-16 |
|---|---|---|---|---|---|
| Front tire size 4WD | – | – | – | – | – |
| Rear tire size 2WD | 12,4-32 | 13,6-36 | 13,6-36 | 13,6-36 | 13,6-38 |
| Rear tire size 4WD | – | – | – | – | – |
| Total weight 2WD (kg) | 2445 | 2655 | 2600 | 2615 | 2690 |
| Total weight 4WD (kg) | – | – | – | – | – |
| Total height with cabin (cm) | 226 | 231 | 231 | 231 | 231 |
| Total length (cm) | 335 | 343 | 343 | 343 | 343 |
| Total width (cm) | 208 | 217 | 215 | 217 | 215 |
| Fuel tank capacity (L) | 77 | 77 | 77 | 77 | 77 |
| Cabin noise level (dB) | 93 | 95 | 95/88,5 | 94 | 95/87 |
Fuel consumption and user reviews of tractors International 454, 474, 475, 574, 674:
International 454, 474, 475, 574, 674 Gallery:
