7 material differences · fewer than 12
Tractor oneMassey Ferguson MF 3645 (A)1990–1995No measured PTO figureTractor twoWHITE 1451990–1992No measured PTO figure
Which should you choose?
Read our verdict on the MF 3645 (A) and the 145 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
7 material differences · 6 fields identical or within 5%, which is not counted as material
| Field | MF 3645 (A) | 145 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 140.1 hp | 139.1 hp | — |
| Engine declared | Perkins 1006-6 THR 3 | CUMMINS BTA 6-590 | differs |
| Displacement declared | 5.99 L | 5.89 L | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6 mph · 30 km/h | differs |
| Clutch declared | Pedal-operated, dry and air-cooled VALEO single-disc clutch | — | — |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Open centre | Open centre | — |
| Three-point lift, at the coupling points declared | 13,977 lb · 6,340 kg | 7,211 lb · 3,271 kg | +94% MF 3645 (A) |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 11,420 lb · 5,180 kg | 12,251 lb · 5,557 kg | +7% 145 |
| Wheelbase declared | 109.3 in · 2,777 mm | 111.5 in · 2,832 mm | — |
| Length declared | 183.0 in · 4,649 mm | 175.0 in · 4,445 mm | — |
| Width declared | 82.2 in · 2,088 mm | 96.0 in · 2,438 mm | +17% 145 |
| Ground clearance declared | 16.9 in · 428 mm | 21.0 in · 533 mm | +25% 145 |
| Turning radius, braked declared | — | 14.0 ft · 4.27 m | — |
| Fuel tank declared | 338.1 qt · 320.0 L | 255.9 qt · 242.2 L | +32% MF 3645 (A) |
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.
Massey Ferguson MF 3645 (A) sources
- Source: Traktorenlexikon, “Massey Ferguson MF 3645”
WHITE 145 sources
- Source: Traktorenlexikon, “White 145”
- Source: Traktorenlexikon, “White 140”