7 material differences · fewer than 12

Tractor oneALLIS-CHALMERS Modell-RC1939–1941No measured PTO figureTractor twoGüldner A 151949–1950No measured PTO figure

Which should you choose?

Read our verdict on the Modell-RC and the A 15 → 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 · 1 fields identical or within 5%, which is not counted as material

ALLIS-CHALMERS Modell-RC and Güldner A 15, field by field
FieldModell-RCA 15Gap
Engine
Engine power, claimed claimed15.3 hp15.7 hp—
Engine declared—Güldner D 215 or 2 D 15—
Displacement declared—1.30 L—
Maximum torque declared—51 lb·ft · 69 N·m—
Transmission
Top speed declared7.5 mph · 12 km/h10.0 mph · 16.1 km/h+34% A 15
Clutch declared—Pedal-operated dry single-plate clutch from Fichtel & Sachs—
Hydraulics & hitch
Rear PTO speeds declared532 rpm540 rpmdiffers
Weight & dimensions
Unladen weight declared4,006 lb · 1,817 kg2,701 lb · 1,225 kg+48% Modell-RC
Wheelbase declared—61.0 in · 1,550 mm—
Length declared139.9 in · 3,554 mm102.4 in · 2,600 mm+37% Modell-RC
Width declared60.1–80.1 in · 1,527–2,035 mm59.4 in · 1,510 mmdiffers
Height, over the steering wheel declared68.0 in · 1,727 mm59.1 in · 1,500 mm+15% Modell-RC
Ground clearance declared—13.0 in · 330 mm—
Fuel tank declared57.7 qt · 54.6 L21.1 qt · 20 L+173% Modell-RC

ALLIS-CHALMERS Modell-RC sources

Source
  • Source: Traktorenlexikon, “Allis-Chalmers Modell RC”

Güldner A 15 sources

Source
  • Source: Traktorenlexikon, “Güldner A 15”