9 material differences · fewer than 12
Tractor oneDeutz-Fahr AgroStar 6.311990–1993No measured PTO figureTractor twoEicher 31051977–1982No measured PTO figure
Which should you choose?
Read our verdict on the AgroStar 6.31 and the 3105 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 3 fields identical or within 5%, which is not counted as material
| Field | AgroStar 6.31 | 3105 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 124.27 hp | 103 hp | +20% AgroStar 6.31 |
| Engine declared | KHD BF6L 913 | Eicher EDK 6-4 (ab 1983: EDL 6) | differs |
| Displacement declared | 6.13 L | 5.89 L | — |
| Maximum torque declared | 303 lb·ft · 411 N·m | 254 lb·ft · 345 N·m | +19% AgroStar 6.31 |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 19.3 mph · 31.14 km/h | differs |
| Clutch declared | — | Single-plate dry clutch with centrifugal cooling | — |
| Hydraulics & hitch | |||
| Pump flow declared | 15.3 gpm · 58.0 L/min | — | — |
| Pressure declared | — | 2,538 psi · 175 bar | — |
| Rear PTO speeds declared | 1000 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 10,229 lb · 4,640 kg | 10,538–11,244 lb · 4,780–5,100 kg | differs |
| Maximum permissible mass declared | 18,739 lb · 8,500 kg | 14,330 lb · 6,500 kg | +31% AgroStar 6.31 |
| Wheelbase declared | 107.0 in · 2,718 mm | 107.5–109.3 in · 2,730–2,775 mm | — |
| Length declared | 179.4 in · 4,556 mm | 174.8–179.9 in · 4,440–4,570 mm | — |
| Width declared | 97.2 in · 2,470 mm | 90.9 in · 2,310 mm | +7% AgroStar 6.31 |
| Ground clearance declared | 20.9 in · 530 mm | 17.5–18.1 in · 445–460 mm | differs |
| Turning radius, braked declared | — | 17.3 ft · 5.27 m | — |
| Fuel tank declared | 179.6 qt · 170 L | 262.1 qt · 248 L | +46% 3105 |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Deutz-Fahr AgroStar 6.31 sources
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 6.31”
- Source: Traktorenlexikon, “Deutz-Fahr DX 160”
Eicher 3105 sources
- Source: Traktorenlexikon, “Eicher 3105”