12 material differences
Tractor oneCase-IH MX 1801999–2002175.7 hpMeasured at the PTO · OECD Test 1890Tractor twoDeutz-Fahr TTV 6302008–2012No measured PTO figure
Which should you choose?
We will not advise between these two machines, because their power is not stated as the same quantity on both; they were not built in overlapping years (1999–2002; 2008–2012). 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
12 material differences · 0 fields identical or within 5%, which is not counted as material
| Field | MX 180 | TTV 630 | Gap |
|---|---|---|---|
| Measured performance | |||
| PTO power, measured measured | 175.7 hp | — | — |
| Drawbar power, measured measured | 151.0 hp | — | — |
| Engine | |||
| Engine power, claimed claimed | 179.6 hp | — | — |
| Engine declared | Consolidated Diesel Company 6T-830 | Deutz TCD 2012 L64V | differs |
| Displacement declared | 8.27 L | 6.06 L | +37% MX 180 |
| Maximum torque declared | 558 lb·ft · 757 N·m | 628 lb·ft · 851 N·m | +12% TTV 630 |
| Transmission | |||
| Top speed declared | 24.9 mph · 40 km/h | 31.1 mph · 50 km/h | +25% TTV 630 |
| Clutch declared | transmission integrated wet multi-disc clutch as driving clutch | Electro-hydraulic wet multi-disc clutch | differs |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Closed centre | — | — |
| Pump flow declared | 31.5 gpm · 119.2 L/min | — | — |
| Pressure declared | 3,408 psi · 235 bar | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000/540E/1000E rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 19,235 lb · 8,725 kg | 15,928 lb · 7,225 kg | +21% MX 180 |
| Maximum permissible mass declared | 27,558 lb · 12,500 kg | — | — |
| Wheelbase declared | 118.3 in · 3,006 mm | 110.9 in · 2,817 mm | +7% MX 180 |
| Length declared | 222.0 in · 5,640 mm | 189.3 in · 4,807 mm | +17% MX 180 |
| Width declared | 120.0–151.4 in · 3,048–3,845 mm | 107.1 in · 2,720 mm | differs |
| Ground clearance declared | 13.5 in · 343 mm | 23.8 in · 605 mm | +76% TTV 630 |
| Turning radius, braked declared | — | 19.0 ft · 5.80 m | — |
| Fuel tank declared | 528.3 qt · 500.0 L | 322.3 qt · 305 L | +64% MX 180 |
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 MX 180 sources
- Source: OECD test report 1890, 2000
- Source: OECD test report 1890, 2000
- Source: Traktorenlexikon, “Case-IH MX180”
Deutz-Fahr TTV 630 sources
- Source: Traktorenlexikon, “Deutz-Fahr Agrotron TTV 630”