5 material differences · fewer than 12
Tractor oneDeutz-Fahr AgroStar 4.711990–1993No measured PTO figureTractor twoMassey Ferguson MF 6150 (A)1995–1999No measured PTO figure
Which should you choose?
We will not advise between these two machines, because the drive differs (4WD; Two-wheel or four-wheel drive); they were not built in overlapping years (1990–1993; 1995–1999). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
5 material differences · 8 fields identical or within 5%, which is not counted as material
| Field | AgroStar 4.71 | MF 6150 (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 93.7 hp | 93.7 hp | — |
| Engine declared | KHD BF4L 913 | Perkins 1004-4 THR2 | differs |
| Displacement declared | 4.09 L | 3.99 L | — |
| Maximum torque declared | 270 lb·ft · 366 N·m | 261 lb·ft · 354 N·m | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6–24.9 mph · 30–40 km/h | — |
| Clutch declared | — | Mechanically operated dry VALEO single-plate clutch | — |
| Hydraulics & hitch | |||
| Pump flow declared | 13.0 gpm · 49.2 L/min | 15.4 gpm · 58.2 L/min | +18% MF 6150 (A) |
| Pressure declared | — | 2,901 psi · 200 bar | — |
| Rear PTO speeds declared | 540/1000/750 rpm | 540/1000/540E/1000E rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 9,259 lb · 4,200 kg | 8,785 lb · 3,985 kg | +5% AgroStar 4.71 |
| Maximum permissible mass declared | 16,535 lb · 7,500 kg | 16,535 lb · 7,500 kg | — |
| Wheelbase declared | 96.5 in · 2,450 mm | 100.4 in · 2,549 mm | — |
| Length declared | 168.2 in · 4,272 mm | 171.3 in · 4,350 mm | — |
| Width declared | 90.2 in · 2,290 mm | 91.7 in · 2,330 mm | — |
| Ground clearance declared | 18.3 in · 465 mm | 16.9 in · 430 mm | +8% AgroStar 4.71 |
| Fuel tank declared | — | 169.1 qt · 160.0 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 AgroStar 4.71 sources
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 4.71”
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 4.78”
Massey Ferguson MF 6150 (A) sources
- Source: Traktorenlexikon, “Massey Ferguson MF 6150”
- Source: Traktorenlexikon, “Massey Ferguson MF 3075”