Technical specifications of the combine harvesters Case IH Axial-Flow 1640, 1660, 1680:
Case IH Axial-Flow 1640
- Years of production: 1989-94
- Rated engine power (HP): 160
- Fuel tank capacity (L): 350
- Cutting unit/header working width (cm): 370-430
- Grain tank capacity (hl): 51,1
Case IH Axial-Flow 1660
- Years of production: 1989-94
- Rated engine power (HP): 190
- Fuel tank capacity (L): 350
- Cutting unit/header working width (cm): 430-490
- Grain tank capacity (hl): 63,4
Case IH Axial-Flow 1680
- Years of production: 1989-94
- Rated engine power (HP): 235
- Fuel tank capacity (L): 465
- Cutting unit/header working width (cm): 490-600
- Grain tank capacity (hl): 72,8
For details and a comparison of the combines, see the technical sheet below.
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Technical Data Sheet for Case IH Axial-Flow 1640, 1660, 1680 combine harvesters:
| Model | Case IH Axial-Flow 1640 | Case IH Axial-Flow 1660 | Case IH Axial-Flow 1680 |
|---|---|---|---|
| Years of production | 1989-94 | 1989-94 | 1989-94 |
| Engine manufacturer | Cummins | Cummins | Cummins |
| Engine designation/type | 6TA-590 | 6T-830 | 6TA-830 |
| Engine displacement (cm3) | 5883 | 8300 | 8300 |
| Number of cylinders / turbocharging | 6TI | 6T | 6TI |
| Rated engine power (HP) | 160 | 190 | 235 |
| Fuel tank capacity (L) | 350 | 350 | 465 |
| Type of transmission system | hydr | hydr | hydr |
| Number of gearbox speeds | 3 | 3 | 3 |
| Minimum-maximum driving speed (km/h) | 0-20 | 0-20 | 0-20 |
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| Cutting unit/header working width (cm) | 370-430 | 430-490 | 490-600 |
|---|---|---|---|
| Number of straw walkers | rotor | rotor | rotor |
| Total length (cm) | 678 + header | 679 + header | 680 + header |
| Total width (cm) | – | – | – |
| Width without cutting unit/header (cm) | 327 | 327 | 349 |
| Height without cab (cm) | – | – | – |
| Total height with cab (cm) | 395 | 395 | 395 |
| Weight without cab (kg) | – | – | – |
| Weight with cab (kg) | 8400 | 9000 | 9500 |
| Grain tank capacity (hl) | 51,1 | 63,4 | 72,8 |
| Front wheel size | 28L26 | 28L26 | 24,5-32 |
| Rear wheel size | 11,0-16 | 14,9-24 | 14,9-24 |
Fuel consumption and user reviews of combines Case IH Axial-Flow 1640, 1660, 1680:
Case IH Axial-Flow 1640, 1660, 1680 Gallery:


