10 material differences · fewer than 12

Tractor oneSOMECA 415 (DT)1965–1968No measured PTO figureTractor twoWARCHALOWSKI-MC CORMICK WT-45 A1968–1970No measured PTO figure

Which should you choose?

Read our verdict on the 415 (DT) and the WT-45 A → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

10 material differences · 3 fields identical or within 5%, which is not counted as material

SOMECA 415 (DT) and WARCHALOWSKI-MC CORMICK WT-45 A, field by field
Field415 (DT)WT-45 AGap
Engine
Engine power, claimed claimed44.4 hp44.4 hp—
Engine declaredO.M.-FIAT 615.000INTERNATIONAL HARVESTER BD-154differs
Displacement declared2.27 L2.52 L+11% WT-45 A
Maximum torque declared101 lb·ft · 137 N·m124 lb·ft · 168 N·m+23% WT-45 A
Transmission
Top speed declared15.5 mph · 25 km/h18.6 mph · 30 km/h+20% WT-45 A
Clutch declaredPedal operated dry double clutchPedal-operated, two-stage dry Fichtel & Sachs double clutchdiffers
Hydraulics & hitch
Pump flow declared4.8 gpm · 18.0 L/min——
Pressure declared2,843 psi · 196 bar——
Rear PTO speeds declared540 rpm540 rpm—
Weight & dimensions
Unladen weight declared3,505 lb · 1,590 kg4,299 lb · 1,950 kg+23% WT-45 A
Wheelbase declared75.8 in · 1,925 mm79.3 in · 2,015 mm—
Length declared119.7 in · 3,040 mm131.9 in · 3,350 mm+10% WT-45 A
Width declared64.0–90.6 in · 1,625–2,300 mm61.0 in · 1,550 mmdiffers
Ground clearance declared18.9 in · 480 mm15.4 in · 390 mm+23% 415 (DT)
Turning radius, braked declared10.4 ft · 3.18 m——
Fuel tank declared51.8 qt · 49.0 L43.3 qt · 41.0 L+20% 415 (DT)

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.

SOMECA 415 (DT) sources

Source
  • Source: Traktorenlexikon, “Someca 415”
  • Source: Traktorenlexikon, “Someca SOM 35”

WARCHALOWSKI-MC CORMICK WT-45 A sources

Source
  • Source: Traktorenlexikon, “Warchalowski WT 45 A”
  • Source: Traktorenlexikon, “McCormick B-414”