Fiat 55-66 V/F (DT-V/F) or Renault 55-12 V?
Which should you choose?
On performance, every comparable figure that differs favours the Renault 55-12 V: three-point lift. On features, the Fiat 55-66 V/F (DT-V/F) is ahead on PTO speeds and drive.
- The Fiat 55-66 V/F (DT-V/F) suits PTO-driven implements (mowers, balers, pumps) better on this data: offers 1000 rpm.
- The Renault 55-12 V suits loader and hydraulic implement work better on this data: 38% (980 kg / 2,161 lb) more three-point lift.
Generated by rule set compare@4 from the figures on the side-by-side table, allowed by route “the same stated configuration”. Measured figures are compared only with measured, claimed only with claimed, at the same test condition; differences within each figure’s tolerance are not called.
What decides it, question by question?
| Question | 55-66 V/F (DT-V/F) | 55-12 V | Call |
|---|---|---|---|
| Which puts more power through the PTO shaft? | 33.4 kW (44.8 hp)Traktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 33.5 kW (44.9 hp)Traktorenlexikon, “Renault 55-12 V R3235” | EvenEven on power at the PTO shaft (both power at the PTO, claimed): the difference is under the 10% threshold for claimed figures, too small to call. |
| Which turns a litre of fuel into more work at the shaft? | — | — | No figureNo call on fuel efficiency at the shaft: no figure on record for the 55-66 V/F (DT-V/F) and the 55-12 V. |
| Which pulls harder at the drawbar? | — | — | No figureNo call on drawbar power: no figure on record for the 55-66 V/F (DT-V/F) and the 55-12 V. |
| Which pumps more oil for implements? | — | 42.2 L/min (11.1 gpm)Traktorenlexikon, “Renault 55-12 V R3235” | No figureNo call on hydraulic flow: no figure on record for the 55-66 V/F (DT-V/F). |
| Which lifts more on the three-point hitch? | 2,600 kg (5,732 lb)Traktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 3,580 kg (7,893 lb)Traktorenlexikon, “Renault 55-12 V R3235” | AheadThe Renault 55-12 V has 38% more lift (980 kg / 2,161 lb) than the Fiat 55-66 V/F (DT-V/F) (both lift at the hitch ends, as stated by the source). |
| Which is heavier, for traction? | 1,540 kg (3,395 lb)Traktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 1,850 kg (4,079 lb)Traktorenlexikon, “Renault 55-12 V R3235” | Ahead (a fact, not an advantage)The Renault 55-12 V is 20% heavier (310 kg / 683 lb) than the Fiat 55-66 V/F (DT-V/F) (both unladen weight, as stated by the source). |
| Which may carry more ballast and load? | — | — | No figureNo call on maximum permissible mass: no figure on record for the 55-66 V/F (DT-V/F) and the 55-12 V. |
| Which has the wider choice of gears? | 12 to 20Traktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 8 to 12Traktorenlexikon, “Renault 55-12 V R3235” | EvenEven on forward gears (both forward gears, as stated by the source): the figures vary by configuration and the ranges overlap. |
| Which offers a creeper range? | — | — | No figureNo call on a creeper range: not stated for the 55-66 V/F (DT-V/F) and the 55-12 V. |
| Which is faster on the road? | 30 km/h (18.6 mph)Traktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 30 km/h (18.6 mph)Traktorenlexikon, “Renault 55-12 V R3235” | EvenEven on top speed (both top speed forward, as stated by the source): the difference is under the 10% threshold, too small to call. |
| Which offers more PTO speeds? | 540/1000 rpmTraktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 540 rpmTraktorenlexikon, “Renault 55-12 V R3235” | AheadThe Fiat 55-66 V/F (DT-V/F) offers 1000 rpm at the PTO, which the Renault 55-12 V does not (as stated by the sources). |
| Which PTO runs independently of the ground drive? | independentTraktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | — | No figureNo call on PTO independence: not stated for the 55-12 V. |
| Which drives on both axles? | Two-wheel or four-wheel driveTraktorenlexikon, “Fiat 55-66 V/F/55-66 V/F/DT” | 2WDTraktorenlexikon, “Renault 55-12 V R3235” | AheadThe Fiat 55-66 V/F (DT-V/F) is available with four-wheel drive; the Renault 55-12 V is two-wheel drive (as stated by the sources). |
| Which is newer, and what about parts? | 1985–1992 | 1986–1999 | EvenSame era: production began within 5 years of each other. We hold no parts-availability data, so there is no call on parts. |
What does this mean in plain words?
- The Renault 55-12 V has 38% more lift (980 kg / 2,161 lb) than the Fiat 55-66 V/F (DT-V/F) (both lift at the hitch ends, as stated by the source).
- The Renault 55-12 V is 20% heavier (310 kg / 683 lb) than the Fiat 55-66 V/F (DT-V/F) (both unladen weight, as stated by the source).
- The Fiat 55-66 V/F (DT-V/F) offers 1000 rpm at the PTO, which the Renault 55-12 V does not (as stated by the sources).
- The Fiat 55-66 V/F (DT-V/F) is available with four-wheel drive; the Renault 55-12 V is two-wheel drive (as stated by the sources).
- Even on power at the PTO shaft (both power at the PTO, claimed): the difference is under the 10% threshold for claimed figures, too small to call.
- Even on forward gears (both forward gears, as stated by the source): the figures vary by configuration and the ranges overlap.
- Even on top speed (both top speed forward, as stated by the source): the difference is under the 10% threshold, too small to call.
- Same era: production began within 5 years of each other. We hold no parts-availability data, so there is no call on parts.
- No figure on record for every machine, so no call on: fuel efficiency at the shaft, drawbar power, hydraulic flow, maximum permissible mass, a creeper range and PTO independence.
← Every figure for both machines, side by side, with sources