HELA D 40 vs J.I. Case Modell-V

7 material differences · fewer than 12

Tractor one

1939–1943

No measured PTO figure

Tractor two

1940–1942

No measured PTO figure

Which should you choose?

Read our verdict on the D 40 and the Modell-V → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

7 material differences · 2 fields identical or within 5%, which is not counted as material

HELA D 40 and J.I. Case Modell-V, field by field
Field	D 40	Modell-V	Gap
Engine
Engine power, claimed claimed	21.6 hp	22.1 hp	—
Engine declared	KHD F2M 414	—	—
Displacement declared	2.20 L	—	—
Transmission
Top speed declared	12.0 mph · 19.3 km/h	9.9 mph · 16 km/h	+21% D 40
Clutch declared	Single dry clutch	Pedal operated Atwood single plate clutch	differs
Hydraulics & hitch
Rear PTO speeds declared	540 rpm	559 rpm	differs
Weight & dimensions
Unladen weight declared	3,086 lb · 1,400 kg	4,299 lb · 1,950 kg	+39% Modell-V
Wheelbase declared	68.9 in · 1,750 mm	72.0 in · 1,829 mm	—
Length declared	100.8 in · 2,560 mm	107.0 in · 2,718 mm	+6% Modell-V
Width declared	59.1 in · 1,500 mm	—	—
Height declared	63.0 in · 1,600 mm	50.0 in · 1,270 mm	+26% D 40
Ground clearance declared	10.2 in · 260 mm	16.5 in · 419 mm	+61% Modell-V
Turning radius, braked declared	—	9.0 ft · 2.74 m	—
Fuel tank declared	40.2 qt · 38 L	—	—

Source

Source