Technical specifications of the agricultural tractors International 743 XL, 745 XL, 844 XL, 856 XL, 743, 745-S, 844-S:
International 743 XL
- Years of production: 81-85
- Maximum engine power (HP) / at RPM: 67/2300
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): 30
- Fuel tank capacity (L): 106
International 745 XL
- Years of production: 81-85
- Maximum engine power (HP) / at RPM: 72/2300
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): –
- Fuel tank capacity (L): 106
International 844 XL
- Years of production: 81-85
- Maximum engine power (HP) / at RPM: 80/2300
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): –
- Fuel tank capacity (L): 106
International 856 XL
- Years of production: 83-85
- Maximum engine power (HP) / at RPM: 85/2300
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): –
- Fuel tank capacity (L): 106
International 743
- Years of production: 80-89
- Maximum engine power (HP) / at RPM: 67/2300
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): –
- Fuel tank capacity (L): 74
International 745-S
- Years of production: 80-89
- Maximum engine power (HP) / at RPM: 72/2300
- Number of gearbox speeds (forward + reverse): 8+4
- Maximum speed (km/h): –
- Fuel tank capacity (L): 74
International 844-S
- Years of production: 80-89
- Maximum engine power (HP) / at RPM: 80/2300
- Number of gearbox speeds (forward + reverse): 8+4/16+8
- Maximum speed (km/h): –
- Fuel tank capacity (L): 106
For details and a comparison of the tractors, see the technical sheet below.
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Technical Data Sheet for International 745 XL, 743 XL, 844 XL, 856 XL, 743, 745-S, 844-S agricultural tractors:
| Model | International 743 XL | International 745 XL | International 844 XL | International 856 XL | International 743 | International 745-S | International 844-S |
|---|---|---|---|---|---|---|---|
| Years of production | 81-85 | 81-85 | 81-85 | 83-85 | 80-89 | 80-89 | 80-89 |
| Engine designation/type | D-239 | D-239 | D-268 | DT-239 | D-239 | D-239 | D-268 |
| Number of cylinders / Turbo / Intercooler | 4 | 4 | 4 | 4T | 4 | 4 | 4 |
| Engine displacement (cm³) | 3911 | 3911 | 4389 | 3911 | 3911 | 3911 | 4389 |
| Piston diameter / Stroke (mm) | 98,4×128,5 | 98,4×128,5 | 100×139,7 | 98,4×128,5 | 98,4×128,5 | 98,4×128,5 | 100×139,7 |
| Maximum engine power (HP) / at RPM | 67/2300 | 72/2300 | 80/2300 | 85/2300 | 67/2300 | 72/2300 | 80/2300 |
| Torque (Nm) / at RPM | 235/1600 | 251/1600 | 296/1300 | 310/1600 | 235/1600 | 251/1600 | 296/1300 |
| Number of gearbox speeds (forward + reverse) | 16+8 | 16+8 | 16+8 | 16+8 | 8+4 | 8+4 | 8+4/16+8 |
| Number of synchronized gears (forward + reverse) | 16+8 | 16+8 | 16+8 | 16+8 | 8+4 | 8+4 | 8+4/16+8 |
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| Fast gearbox / Power shift | – | – | – | – | – | – | – |
|---|---|---|---|---|---|---|---|
| Reverser type | – | – | – | – | – | – | – |
| Speed range (km/h) | 1,5-27,6 | 1,5-28,9 | 1,5-28,9 | 1,8-30,1 | 1,8-30,0 | 1,8-30,0 | 1,6-29,9 |
| Maximum speed (km/h) | 30 | – | – | – | – | – | – |
| Hydraulic pump capacity (L/min) | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Rear three-point hitch (TUV) control type | mech | mech | mech | mech | mech | mech | mech |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 3150 | 3150 | 3150 | 4000 | 2900 | 2900 | 3150 |
| Power take-off (PTO) speed (RPM) | 540 | 540/1000 | 540/1000 | 540/1000 | 540 | 540 | 540 |
| Type of disc brake (dry/wet) | – | – | – | – | – | – | – |
| Brake system control type | hydr | hydr | hydr | hydr | hydr | hydr | hydr |
| Turning radius 2WD (m) | 8,3 | 8,3 | 8,6 | 8,6 | 8,3 | 8,3 | 8,6 |
| Turning radius 4WD (m) | 9,7 | 9,7 | 10,2 | 10,2 | 9,7 | 9,7 | 10,2 |
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| Front tire size 2WD | 7,50-16 | 7,50-18 | 11,0-16 | 7,50-18 | 7,50-16 | 7,50-18 | 7,50-18 |
|---|---|---|---|---|---|---|---|
| Front tire size 4WD | 9,5R24 | 12,4R24 | 12,4R24 | 12,4R28 | 9,50-24 | 12,4R24 | 12,4R24 |
| Rear tire size 2WD | 16,9R30 | 16,9R34 | 14,9R38 | 16,9R34 | 16,9-30 | 16,9R34 | 16,9R34 |
| Rear tire size 4WD | 16,9R30 | 16,9R34 | 14,9R38 | 16,9R38 | 16,9-30 | 16,9R34 | 16,9R34 |
| Total weight 2WD (kg) | 3260 | 3430 | 3530 | 3840 | 3115 | 3050 | 3180 |
| Total weight 4WD (kg) | 3640 | 3820 | 3920 | 4120 | 3510 | 3440 | 3500 |
| Total height with cabin (cm) | 262 | 267 | 267 | 267/269 | 253 | 254 | 250 |
| Total length (cm) | 373/378 | 373/378 | 389/397 | 389/401 | 377/381 | 377/381 | 368/394 |
| Total width (cm) | 223/219 | 223/219 | 239/235 | 239/235 | 222/219 | 223/219 | 239/235 |
| Fuel tank capacity (L) | 106 | 106 | 106 | 106 | 74 | 74 | 106 |
| Cabin noise level (dB) | 82 | 82 | 81,5 | – | – | – | – |
Fuel consumption and user reviews of tractors International 743 XL, 745 XL, 844 XL, 856 XL, 743, 745-S, 844-S:
International 743 XL, 745 XL, 844 XL, 856 XL, 743, 745-S, 844-S Gallery: