Technical specifications of the agricultural tractors International 986, 1086, 1586:
International 986
- Years of production: 76-81
- Maximum engine power (HP) / at RPM: 120/2200
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): 37,1
- Fuel tank capacity (L): 189
International 1086
- Years of production: 76-81
- Maximum engine power (HP) / at RPM: 148/2500
- Number of gearbox speeds (forward + reverse): 16+8
- Maximum speed (km/h): 37,1
- Fuel tank capacity (L): 239/322
International 1586
- Years of production: 76-81
- Maximum engine power (HP) / at RPM: 180/2500
- Number of gearbox speeds (forward + reverse): 12+6
- Maximum speed (km/h): –
- Fuel tank capacity (L): 239/322
For details and a comparison of the tractors, see the technical sheet below.
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Technical Data Sheet for International 986, 1086, 1586 agricultural tractors:
| Model | International 986 | International 1086 | International 1586 |
|---|---|---|---|
| Years of production | 76-81 | 76-81 | 76-81 |
| Engine designation/type | D-436 | DT-414 | DT-436 |
| Number of cylinders / Turbo / Intercooler | 6 | 6T | 6T |
| Engine displacement (cm³) | 7138 | 6790 | 7138 |
| Piston diameter / Stroke (mm) | 109,2×127 | 109,2×120,8 | 109,2×127 |
| Maximum engine power (HP) / at RPM | 120/2200 | 148/2500 | 180/2500 |
| Torque (Nm) / at RPM | 427/1700 | 530/1700 | 618/1700 |
| Number of gearbox speeds (forward + reverse) | 16+8 | 16+8 | 12+6 |
| Number of synchronized gears (forward + reverse) | 16+8 | 16+8 | 12+6 |
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| Fast gearbox / Power shift | hydr | hydr | hydr |
|---|---|---|---|
| Reverser type | – | – | – |
| Speed range (km/h) | 2,2-30,0 | 2,5-34,1 | 2,9-27,3 |
| Maximum speed (km/h) | 37,1 | 37,1 | – |
| Hydraulic pump capacity (L/min) | 45,4 | 45,4 | 45,4 |
| Rear three-point hitch (TUV) control type | mech | mech | mech |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 2655 | 3335 | 3210 |
| Power take-off (PTO) speed (RPM) | 540/1000 | 540/1000 | 1000 |
| Type of disc brake (dry/wet) | – | – | – |
| Brake system control type | hydr | hydr | hydr |
| Turning radius 2WD (m) | 8,12 | 8,12 | 8,12 |
| Turning radius 4WD (m) | – | – | – |
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| Front tire size 2WD | 11,00-16 | 11,00-16 | 11,00-16 |
|---|---|---|---|
| Front tire size 4WD | 12,4-24 | 13,6-24 | – |
| Rear tire size 2WD | 18,4-38 | 18,4-38 | 18,4-38 |
| Rear tire size 4WD | 18,4-38 | 18,4-38 | – |
| Total weight 2WD (kg) | 6000 | 6215 | 6750 |
| Total weight 4WD (kg) | 6400 | 6530 | – |
| Total height with cabin (cm) | 290 | 290 | 295 |
| Total length (cm) | 424 | 427 | 429 |
| Total width (cm) | 266 | 266 | 266 |
| Fuel tank capacity (L) | 189 | 239/322 | 239/322 |
| Cabin noise level (dB) | 81 | 78,5 | 79 |
Fuel consumption and user reviews of tractors International 986, 1086, 1586:
International 986, 1086, 1586 Gallery:
