9 material differences · fewer than 12

Tractor oneFahr D 25 N1953No measured PTO figureTractor twoKramer KWD 2501958–1959No measured PTO figure

Which should you choose?

Read our verdict on the D 25 N and the KWD 250 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

9 material differences · 5 fields identical or within 5%, which is not counted as material

Fahr D 25 N and Kramer KWD 250, field by field
FieldD 25 NKWD 250Gap
Engine
Engine power, claimed claimed24.7 hp24 hp—
Engine declaredKHD F2M 414Güldner 2 BSdiffers
Displacement declared2.20 L1.84 L+19% D 25 N
Maximum torque declared88 lb·ft · 120 N·m72 lb·ft · 98 N·m+22% D 25 N
Transmission
Top speed declared11.8 mph · 19 km/h12.3 mph · 19.8 km/h—
Clutch declared—Fichtel & Sachs double clutch—
Hydraulics & hitch
Pump flow declared—4.2 gpm · 16.0 L/min—
Pressure declared3,129 psi · 216 bar1,707 psi · 118 bar+83% D 25 N
Rear PTO speeds declared540 rpm528 rpmdiffers
Weight & dimensions
Unladen weight declared4,085 lb · 1,853 kg3,417 lb · 1,550 kg+20% D 25 N
Maximum permissible mass declared7,275 lb · 3,300 kg3,968 lb · 1,800 kg+83% D 25 N
Wheelbase declared73.1 in · 1,856 mm74.3 in · 1,887 mm—
Length declared115.2 in · 2,926 mm116.1 in · 2,950 mm—
Width declared62.5 in · 1,588 mm62.2 in · 1,580 mm—
Ground clearance declared14.0 in · 355 mm15.0 in · 380 mm+7% KWD 250
Turning radius, braked declared11.0 ft · 3.35 m——
Fuel tank declared54.9 qt · 52 L38.0 qt · 36 L+44% D 25 N

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.

Fahr D 25 N sources

Source
  • Source: Traktorenlexikon, “Fahr D 25 N”
  • Source: Traktorenlexikon, “Fahr D 22”

Kramer KWD 250 sources

Source
  • Source: Traktorenlexikon, “Kramer KWD 250”
  • Source: Traktorenlexikon, “Güldner AB”