Eicher Unisuper G 250 - G 420

Manufacturer
Models
Eicher Unisuper G250, Eicher Unisuper G300, Eicher Unisuper G400
Years
1966-68
Info
The last series of Eicher tool carrier models, Unisuper, was introduced in 1966. The three-point linkage was now equipped with separate hydraulics instead of the previous chain drive. There were three models: G 250, G 300, and G 400. At least in the Netherlands, the G400 was sold under the power rating designation G 420. The smaller models had Eicher’s 2-cylinder 2.0-liter diesel engine, and the largest had a 3-cylinder 2.9-liter engine. The transmission was a ZF 8+4. The G 300 and G 400 featured a PTO independent of the driving clutch and a hydraulic piston pump.
The clearly most popular model in the series was the G 400, which was also sold under the name Deutz Unisuper 4001 equipped with Deutz's own engine.
Technical data
| Model | Eicher Unisuper G250 | Eicher Unisuper G300 | Eicher Unisuper G400 |
|---|---|---|---|
| Options | |||
| Imported to Finland | No | No | No |
| Years | 1966-68 | 1966-68 | 1966-68 |
| First year sold | 1966 | 1966 | 1966 |
| Last year sold | 1968 | 1968 | 1968 |
| Engine model | ED 2-4 | ED 2-2 | ED 3-2 |
| Cyl/Turbo/Intercooler | 2 | 2 | 3 |
| Displacement | 1963 cm³ | 1963 cm³ | 2925 cm³ |
| Bore x stroke | 100x125 mm | 100x125 mm | 100x125 mm |
| Rated power hp/rpm DIN | 26,5/2000 | 31,4/2000 | 42,7/2000 |
| Rated power | 26.5 | 31.4 | 42.7 |
| Rated speed | 2000 | 2000 | 2000 |
| Torque Nm/rpm DIN | 95/1400 | 114/1365 | 157/1685 |
| Gears | 8+4 | 8+4 | 8+4 |
| Speeds in km/h | 1,2-19,9 | 1,2-19,9 | 1,2-19,9 |
| Hydr. flow l/min | 11 (22) l/min | 16 l/min | 16 l/min |
| Hydraulic pressure | 180 bar | 175 bar | 175 bar |
| Lift controls | mek. | mek. | mek. |
| Lift capacity | 850 kg | 850 kg | 850 kg |
| PTO speeds | 544/ajo | 558/ajo | 558/ajo |
| Brakes | rumpuj. | rumpuj. | rumpuj. |
| Steering | mek. | mek. | mek. |
| Turning circle m 2WD | 7,0 | 7,2 | 7,6 |
| Front tyres 2WD | 6.00-16 | 6.00-16 | 6.00-16 |
| Rear tyres 2WD | 8-32 | 9-36 | 9-36 |
| Weight 2WD | (1670) kg | (1920) kg | (2020) kg |
| Height with cab | 220 cm | 230 cm | 230 cm |
| Length (2WD/4WD) | 366 cm | 382 cm | 398 cm |
| Wheelbase (2WD/4WD) | 270 cm | 278 cm | 294 cm |
The data has been collected primarily from brochures. In some cases, sources contain conflicting information. In such cases, we have attempted to select the most reliable information.
There is particularly significant variation in speed data, which varies depending on factors such as tire size. For tires, only the size most commonly used in Finland is listed.
Other changes during the model history have been addressed in the text section. For the front axle lock, the Finnish term "hammaslukko" (gear lock) is used for all 100% locks.
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