9 material differences · fewer than 12
Tractor oneDeutz-Fahr AgroXtra 4.571990–1995No measured PTO figureTractor twoHürlimann D-310 Turbo (A)1975No measured PTO figure
Which should you choose?
Read our verdict on the AgroXtra 4.57 and the D-310 Turbo (A) → 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 · 2 fields identical or within 5%, which is not counted as material
| Field | AgroXtra 4.57 | D-310 Turbo (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | — | 88.8 hp | — |
| Engine declared | KHD BF4L 913 | Hürlimann DS-310 T | differs |
| Displacement declared | 4.09 L | 4.95 L | +21% D-310 Turbo (A) |
| Maximum torque declared | 251 lb·ft · 340 N·m | — | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 15.5 mph · 25 km/h | differs |
| Clutch declared | Independent dry double clutch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 12.5 gpm · 47.3 L/min | 13.7 gpm · 52.0 L/min | +10% D-310 Turbo (A) |
| Pressure declared | — | 2,987 psi · 206 bar | — |
| Three-point lift, at the coupling points declared | 11,464 lb · 5,200 kg | 6,393 lb · 2,900 kg | +79% AgroXtra 4.57 |
| Rear PTO speeds declared | 540/1000/750 rpm | 540 rpm / 1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 8,333 lb · 3,780 kg | 6,834 lb · 3,100 kg | +22% AgroXtra 4.57 |
| Maximum permissible mass declared | 14,551 lb · 6,600 kg | — | — |
| Wheelbase declared | 96.1 in · 2,440 mm | 90.9 in · 2,310 mm | +6% AgroXtra 4.57 |
| Length declared | 165.9 in · 4,215 mm | 147.6 in · 3,750 mm | +12% AgroXtra 4.57 |
| Width declared | 73.6 in · 1,870 mm | 75.6 in · 1,920 mm | — |
| Ground clearance declared | 17.7 in · 450 mm | 18.5 in · 470 mm | — |
| Turning radius, braked declared | 14.2 ft · 4.32 m | — | — |
| Fuel tank declared | 137.4 qt · 130 L | — | — |
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 AgroXtra 4.57 sources
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 4.78”
- Source: Traktorenlexikon, “Deutz-Fahr AgroXtra 4.57”
Hürlimann D-310 Turbo (A) sources
- Source: Traktorenlexikon, “Hürlimann D 310 T”