HELA D 38 vs Wolfenbütteler Traktoren GmbH 22 PS

8 material differences · fewer than 12

Tractor one

HELA D 38

1938

No measured PTO figure

Tractor two

Wolfenbütteler Traktoren GmbH 22 PS

1949–1950

No measured PTO figure

Which should you choose?

Read our verdict on the D 38 and the 22 PS → 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 · 2 fields identical or within 5%, which is not counted as material

HELA D 38 and Wolfenbütteler Traktoren GmbH 22 PS, field by field
FieldD 3822 PSGap
Engine
Engine power, claimed claimed21.6 hp21.7 hp
Engine declaredKHD F2M 414
Displacement declared2.20 L
Maximum torque declared88 lb·ft · 120 N·m
Transmission
Top speed declared12.4 mph · 20 km/h11.5 mph · 18.5 km/h+8% D 38
Clutch declaredSingle-plate dry clutch by Lanz or Fichtel & SachsSingle-plate dry clutchdiffers
Hydraulics & hitch
Rear PTO speeds declared550 rpm540 rpmdiffers
Weight & dimensions
Unladen weight declared3,527 lb · 1,600 kg3,748 lb · 1,700 kg+6% 22 PS
Wheelbase declared70.9 in · 1,800 mm64.2 in · 1,630 mm+10% D 38
Length declared114.2 in · 2,900 mm90.6 in · 2,300 mm+26% D 38
Width declared60.6 in · 1,540 mm59.8 in · 1,520 mm
Height declared61.0 in · 1,550 mm50.1 in · 1,273 mm+22% D 38
Ground clearance declared14.2 in · 360 mm13.0 in · 330 mm+9% D 38
Turning radius, braked declared4.1 ft · 1.25 m
Fuel tank declared42.3 qt · 40 L

HELA D 38 sources

Source
  • Source: Traktorenlexikon, “HELA D38 (1938)”
  • Source: Traktorenlexikon, “Fahr D 22”

Wolfenbütteler Traktoren GmbH 22 PS sources

Source
  • Source: Traktorenlexikon, “WoTrak 22 PS”