9 material differences · fewer than 12
Tractor oneDeutz-Fahr DX 4.611990–1993No measured PTO figureTractor twoDeutz-Fahr DX 901978–1982No measured PTO figure
Which should you choose?
Read our verdict on the DX 4.61 and the DX 90 → 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 · 6 fields identical or within 5%, which is not counted as material
| Field | DX 4.61 | DX 90 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 87 hp | 87 hp | — |
| Engine declared | KHD BF4L 913 | KHD F5L 912 | differs |
| Displacement declared | 4.09 L | 4.71 L | +15% DX 90 |
| Maximum torque declared | 251 lb·ft · 340 N·m | 221 lb·ft · 300 N·m | +13% DX 4.61 |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 15.5–18.6 mph · 25–30 km/h | differs |
| Clutch declared | dry single clutch | Independent dry double clutch | differs |
| Hydraulics & hitch | |||
| Hydraulic centre declared | — | Open centre | — |
| Pump flow declared | — | 10.9 gpm · 41.4 L/min | — |
| Pressure declared | — | 3,046–3,771 psi · 210–260 bar | — |
| Three-point lift, at the coupling points declared | 8,378 lb · 3,800 kg | 8,223 lb · 3,730 kg | — |
| Rear PTO speeds declared | 540/1000/750 rpm | 540 rpm / 1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 9,149 lb · 4,150 kg | 9,425 lb · 4,275 kg | — |
| Maximum permissible mass declared | 16,535 lb · 7,500 kg | 13,228 lb · 6,000 kg | +25% DX 4.61 |
| Wheelbase declared | 96.5 in · 2,450 mm | 100.7 in · 2,558 mm | — |
| Length declared | 168.2 in · 4,272 mm | 171.7 in · 4,360 mm | — |
| Width declared | 90.2 in · 2,290 mm | 90.7 in · 2,304 mm | — |
| Ground clearance declared | 18.3 in · 465 mm | 22.0 in · 560 mm | +20% DX 90 |
| Turning radius, braked declared | — | 13.2 ft · 4.02 m | — |
| Fuel tank declared | 139.5 qt · 132 L | 126.8 qt · 120 L | +10% DX 4.61 |
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 DX 4.61 sources
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 4.61”
- Source: Traktorenlexikon, “Deutz-Fahr AgroStar 4.78”
Deutz-Fahr DX 90 sources
- Source: Traktorenlexikon, “Deutz-Fahr DX 90”
- Source: Traktorenlexikon, “Deutz-Fahr DX 85”