- Rigid chassis
- WhichTractor size: Compact
- No lab test on file
- 1987–1998
- 393 built
It sits on the compact/utility boundary, so either size is a fair description. WhichTractor size, not the maker’s category
Renault 55-12 LB Engine specs
13 engine values on record for the 55-12 LB.
Engine power, claimed · gross or net not stated
51.4 hp
38.3 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Renault 55-12 LB R3221”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
What engine is in a 55-12 LB?
A 55-12 LB has a KLÖCKNER-HUMBOLD-DEUTZ F3L 912, a 3-cylinder 2.83 L diesel engine.
| Make & model | KLÖCKNER-HUMBOLD-DEUTZ F3L 912Source 1 |
|---|---|
| Fuel | DieselSource 1 |
| Cylinders | 3Source 1 |
| Displacement | 172.5 ci · 2.83 LSource 1 |
| Cooling | Air-cooled |
| Fuel injection | direct injection |
| Maximum torque | 122 lb·ft · 166 N·m |
| Maximum torque speed | 1,460 rpm |
| Air cleaner | Virgis dry air filter with cyclone separator |
| Cylinders | 3 |
| Displacement | 3.0 qt · 2.8 L |
| Bore | 3.9 in · 100 mm |
| Stroke | 4.7 in · 120 mm |
| Rated engine speed | 2,350 rpm |
| Torque rise | 13 % |
Source · Traktorenlexikon, “Renault 55-12 LB R3221”
Sources and how this page was built
13 engine values from Traktorenlexikon, “Renault 50-12 LB R3201”; and Traktorenlexikon, “Renault 55-12 LB R3221”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Renault 50-12 LB R3201 — CC BY-SA 4.0, WIKIBOOKS-TL-104008 · revision 993395. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: Renault 55-12 LB R3221 — CC BY-SA 4.0, WIKIBOOKS-TL-104043 · revision 993397. Wikibooks contributors (Traktorenlexikon). Original document