8 material differences · fewer than 12
Tractor oneJohn Deere 6301958–1960No measured PTO figureTractor twoUTB Utos 45 E1957–1963No measured PTO figure
Which should you choose?
Read our verdict on the 630 and the Utos 45 E → 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 · 1 fields identical or within 5%, which is not counted as material
| Field | 630 | Utos 45 E | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 44.4 hp | 44.4 hp | — |
| Engine declared | — | UTB D-40 K | — |
| Displacement declared | — | 4.18 L | — |
| Transmission | |||
| Top speed declared | 11.8 mph · 19 km/h | 14.3 mph · 23 km/h | +21% Utos 45 E |
| Hydraulics & hitch | |||
| Pump flow declared | 8.9 gpm · 33.7 L/min | 10.6 gpm · 40.0 L/min | +19% Utos 45 E |
| Rear PTO speeds declared | 540 rpm / 1000 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,858 lb · 2,657 kg | 6,327 lb · 2,870 kg | +8% Utos 45 E |
| Wheelbase declared | 90.0 in · 2,286 mm | 97.2 in · 2,470 mm | +8% Utos 45 E |
| Length declared | 135.2 in · 3,435 mm | 148.3 in · 3,768 mm | +10% Utos 45 E |
| Width declared | 86.6 in · 2,200 mm | 74.2 in · 1,884 mm | +17% 630 |
| Ground clearance declared | 25.3 in · 643 mm | 17.3 in · 440 mm | +46% 630 |
| Turning radius, braked declared | 8.6 ft · 2.63 m | — | — |
| Fuel tank declared | — | 100.4 qt · 95.0 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.
John Deere 630 sources
- Source: Traktorenlexikon, “John Deere Modell 630”
UTB Utos 45 E sources
- Source: Traktorenlexikon, “UTB 45 E”