Allgaier R22 or J.I. Case Modell-S?
Which should you choose?
The data can’t decide this. Power at the PTO shaft cannot be compared: the R22 has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft; the Modell-S has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft.
- The Allgaier R22 suits road haulage better on this data: 18% (2.9 km/h / 1.8 mph) more top speed.
Generated by rule set compare@4 from the figures on the side-by-side table, allowed by route “similar machines”. 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 | R22 | Modell-S | Call |
|---|---|---|---|
| Which puts more power through the PTO shaft? | 16.2 kW (21.7 hp)Traktorenlexikon, “Allgaier R22” | 16.1 kW (21.6 hp)Traktorenlexikon, “Case S” | Not comparableNot comparable on power at the PTO shaft: the R22 has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft; the Modell-S has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft. |
| 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 R22 and the Modell-S. |
| Which pulls harder at the drawbar? | — | — | No figureNo call on drawbar power: no figure on record for the R22 and the Modell-S. |
| Which pumps more oil for implements? | — | — | No figureNo call on hydraulic flow: no figure on record for the R22 and the Modell-S. |
| Which lifts more on the three-point hitch? | — | — | No figureNo call on three-point lift: no figure on record for the R22 and the Modell-S. |
| Which is heavier, for traction? | 1,700 kg (3,748 lb)Traktorenlexikon, “Allgaier R22” | 1,984 kg (4,374 lb)Traktorenlexikon, “Case S” | Ahead (a fact, not an advantage)The J.I. Case Modell-S is 17% heavier (284 kg / 626 lb) than the Allgaier R22 (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 R22 and the Modell-S. |
| Which has the wider choice of gears? | 4Traktorenlexikon, “Allgaier R22” | 4Traktorenlexikon, “Case S” | EvenEven on forward gears (both forward gears, as stated by the source): the difference is under the 25% threshold, too small to call. |
| Which offers a creeper range? | — | — | No figureNo call on a creeper range: not stated for the R22 and the Modell-S. |
| Which is faster on the road? | 19 km/h (11.8 mph)Traktorenlexikon, “Allgaier R22” | 16.1 km/h (10.0 mph)Traktorenlexikon, “Case S” | AheadThe Allgaier R22 has 18% more top speed (2.9 km/h / 1.8 mph) than the J.I. Case Modell-S (both top speed forward, as stated by the source). |
| Which offers more PTO speeds? | 540/600 rpmTraktorenlexikon, “Allgaier R22” | 541 rpmTraktorenlexikon, “Case S” | No figureNo call on PTO speeds: no standard PTO speed stated for the Modell-S. |
| Which PTO runs independently of the ground drive? | dependent (stops with the clutch)Traktorenlexikon, “Allgaier R22” | — | No figureNo call on PTO independence: not stated for the Modell-S. |
| Which drives on both axles? | 2WDTraktorenlexikon, “Allgaier R22” | 2WDTraktorenlexikon, “Case S” | EvenEven on drive: all two-wheel drive. |
| Which is newer, and what about parts? | 1949–1952 | 1941–1952 | Ahead (a fact, not an advantage)The Allgaier R22 is newer: production began 8 years later. We hold no parts-availability data, so there is no call on parts. |
What does this mean in plain words?
- The J.I. Case Modell-S is 17% heavier (284 kg / 626 lb) than the Allgaier R22 (both unladen weight, as stated by the source).
- The Allgaier R22 has 18% more top speed (2.9 km/h / 1.8 mph) than the J.I. Case Modell-S (both top speed forward, as stated by the source).
- The Allgaier R22 is newer: production began 8 years later. We hold no parts-availability data, so there is no call on parts.
- Even on forward gears (both forward gears, as stated by the source): the difference is under the 25% threshold, too small to call.
- Even on drive: all two-wheel drive.
- Not comparable on power at the PTO shaft: the R22 has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft; the Modell-S has only engine power (gross or net not stated), claimed — a different quantity from power at the shaft.
- No figure on record for every machine, so no call on: fuel efficiency at the shaft, drawbar power, hydraulic flow, three-point lift, maximum permissible mass, a creeper range, PTO speeds and PTO independence.
← Every figure for both machines, side by side, with sources