13 material differences
Tractor oneEicher Mammut 3422 A1970–1973No measured PTO figureTractor twoJohn Deere 2120 (A)1968–1972No measured PTO figure
Which should you choose?
Read our verdict on the Mammut 3422 A and the 2120 (A) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
13 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | Mammut 3422 A | 2120 (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 63 hp | 66.9 hp | +6% 2120 (A) |
| Engine declared | Eicher EDK 4-8 | John Deere M 5 BL 4 or 4219 DL-01 | differs |
| Displacement declared | 3.93 L | 3.59 L | +9% Mammut 3422 A |
| Maximum torque declared | 182 lb·ft · 246 N·m | 170 lb·ft · 230 N·m | +7% Mammut 3422 A |
| Transmission | |||
| Top speed declared | 16.8 mph · 27 km/h | 12.4–15.5 mph · 20–25 km/h | differs |
| Clutch declared | — | Pedal operated, two stage and dry Fichtel & Sachs double clutch | — |
| Hydraulics & hitch | |||
| Hydraulic centre declared | — | Closed centre | — |
| Pump flow declared | 10.6 gpm · 40.0 L/min | 7.6 gpm · 28.6 L/min | +40% Mammut 3422 A |
| Pressure declared | 2,489 psi · 172 bar | — | — |
| Three-point lift, at the drawbar rail declared | 7,055 lb · 3,200 kg | 4,497 lb · 2,040 kg | +57% Mammut 3422 A |
| Rear PTO speeds declared | 612/1023 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 6,923 lb · 3,140 kg | 6,365 lb · 2,887 kg | +9% Mammut 3422 A |
| Maximum permissible mass declared | 11,023 lb · 5,000 kg | 9,921 lb · 4,500 kg | +11% Mammut 3422 A |
| Wheelbase declared | 91.0 in · 2,312 mm | 85.7 in · 2,178 mm | +6% Mammut 3422 A |
| Length declared | 141.3 in · 3,590 mm | 141.7 in · 3,600 mm | — |
| Width declared | 74.8 in · 1,900 mm | 76.5–92.3 in · 1,944–2,344 mm | differs |
| Ground clearance declared | 11.0 in · 280 mm | 18.5 in · 470 mm | +68% 2120 (A) |
| Turning radius, braked declared | 13.8 ft · 4.20 m | 10.5 ft · 3.20 m | +31% Mammut 3422 A |
| Fuel tank declared | — | 78.0 qt · 73.8 L | — |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Eicher Mammut 3422 A sources
Source
- Source: Traktorenlexikon, “Eicher 3422 Mammut A”
John Deere 2120 (A) sources
Source
- Source: Traktorenlexikon, “John Deere 2120”