8 material differences · fewer than 12
Tractor oneCase-Steyr M 975 a1995–2004No measured PTO figureTractor twoClaas Celtis 4262003–2008No measured PTO figure
Which should you choose?
Read our verdict on the M 975 a and the Celtis 426 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
8 material differences · 2 fields identical or within 5%, which is not counted as material
| Field | M 975 a | Celtis 426 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 74 hp | 74 hp | — |
| Engine declared | MWM 301.88 T | — | — |
| Maximum torque declared | — | 209 lb·ft · 283 N·m | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 24.9 mph · 40 km/h | differs |
| Clutch declared | Dry double clutch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 10.9 gpm · 41.4 L/min | 18.2 gpm · 69 L/min | +67% Celtis 426 |
| Pressure declared | — | 2,611 psi · 180 bar | — |
| Rear PTO speeds declared | 540 rpm / 1000 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 6,834 lb · 3,100 kg | 8,223 lb · 3,730 kg | +20% Celtis 426 |
| Wheelbase declared | 87.8 in · 2,229 mm | 98.0 in · 2,489 mm | +12% Celtis 426 |
| Length declared | 149.3 in · 3,792 mm | 149.8 in · 3,805 mm | — |
| Width declared | 74.8 in · 1,900 mm | 98.8 in · 2,510 mm | +32% Celtis 426 |
| Ground clearance declared | 15.7 in · 400 mm | 15.0 in · 380 mm | +5% M 975 a |
| Fuel tank declared | 87.7 qt · 83.0 L | 153.2 qt · 145 L | +75% Celtis 426 |
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-Steyr M 975 a sources
- Source: Traktorenlexikon, “Steyr M 975”
Claas Celtis 426 sources
- Source: Traktorenlexikon, “Claas Celtis 426”
- Source: OECD test report 2219, 2005