13 material differences
Tractor oneCase-IH 5120 Maxxum1989–1997No measured PTO figureTractor twoFiat 90-90 (DT)1984–1991No measured PTO figure
Which should you choose?
Read our verdict on the 5120 Maxxum and the 90-90 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
13 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 5120 Maxxum | 90-90 (DT) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 88.8 hp | 88.8 hp | — |
| Engine declared | CUMMINS NCE 4 TA-390 or NCE 4 T-390 | FIAT-IVECO 8055.05.200 | differs |
| Displacement declared | 3.92 L | 4.88 L | +24% 90-90 (DT) |
| Maximum torque declared | 243 lb·ft · 330 N·m | 217 lb·ft · 294 N·m | +12% 5120 Maxxum |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6–24.9 mph · 30–40 km/h | — |
| Clutch declared | Case-Poclain multi-disc clutch running in an oil bath | Dry VALEO or LuK double clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 19.8 gpm · 75.0 L/min | 11.6 gpm · 44.0 L/min | +70% 5120 Maxxum |
| Pressure declared | 3,191 psi · 220 bar | 3,046–3,118 psi · 210–215 bar | — |
| Rear PTO speeds declared | 540/1000 rpm | 540 rpm / 1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 11,718 lb · 5,315 kg | 7,848 lb · 3,560 kg | +49% 5120 Maxxum |
| Maximum permissible mass declared | 16,535 lb · 7,500 kg | 13,448 lb · 6,100 kg | +23% 5120 Maxxum |
| Wheelbase declared | 92.3 in · 2,345 mm | 97.2 in · 2,469 mm | +5% 90-90 (DT) |
| Length declared | 165.9 in · 4,213 mm | 151.6 in · 3,850 mm | +9% 5120 Maxxum |
| Width declared | 86.8 in · 2,204 mm | 82.7 in · 2,100 mm | — |
| Ground clearance declared | 18.4 in · 467 mm | 20.9 in · 530 mm | +13% 90-90 (DT) |
| Turning radius, braked declared | 13.2 ft · 4.01 m | 12.0 ft · 3.65 m | +10% 5120 Maxxum |
| Fuel tank declared | 142.7 qt · 135.0 L | 98.3 qt · 93.0 L | +45% 5120 Maxxum |
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.
Case-IH 5120 Maxxum sources
Source
- Source: Traktorenlexikon, “Case-IH 5120”
Fiat 90-90 (DT) sources
Source
- Source: Traktorenlexikon, “Fiatagri 90-90/90-90 DT”