- Rigid chassis
- WhichTractor size: Utility
- Not independently tested
- 1974–1978
- 132 built
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Hermann Lanz D 634 Engine specifications
9 engine values on record for the D 634.
Engine power, claimed · gross or net not stated
33.4 hp
24.9 kW as stated by the source
Not independently tested
Claimed · standard not stated by the source
Source · Traktorenlexikon, “HELA D634”, claimed
What engine is in a D 634?
A D 634 has a MWM D 226-2, a 2-cylinder 2.08 L diesel engine.
| Make & model | MWM D 226-2 |
|---|---|
| Fuel | Diesel |
| Cylinders | 2 |
| Displacement | 126.8 ci · 2.08 L |
| Cooling | Liquid-cooled |
| Air cleaner | Oil bath air filter |
| Cylinders | 2 |
| Displacement | 2.2 qt · 2.1 L |
| Bore | 4.1 in · 105 mm |
| Stroke | 4.7 in · 120 mm |
| Rated engine speed | 2,400 rpm |
Source · Traktorenlexikon, “HELA D634”
Where this page comes from
9 engine values from Traktorenlexikon, “HELA D634”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: HELA D634 — CC BY-SA 4.0, WIKIBOOKS-TL-83505 · revision 791726. Wikibooks contributors (Traktorenlexikon). Original document