Eicher 3105-3133
The Wotan 3105/3133, introduced in Eicher's tractor lineup in 1977, was a major step forward in modern technology. This was also emphasized by the completely new angular design. These models did not use MF's technology. The engine was Eicher's air-cooled 5.9-liter. Power output was 105 hp, and 133 hp in the turbo model.
The fully synchronized transmission had 16+7 gears. The ZF T-3000 series transmission was also used by Fendt, Deutz-Fahr, and IH. The brakes were dry disc brakes. PTO speeds were 540 and 1000 rpm. Lifting capacity was about 5 tons. The front axle, manufactured by ZF, featured a friction lock.
The 3105/3133 were the first Eicher tractors to have a manufacturer-designed cab mounted on rubber dampers. The gear levers were positioned to the driver's right. The fuel tank capacity was 250 liters.
| Model | Eicher 3105 | Eicher 3133 |
|---|---|---|
| Options | ||
| Imported to Finland | No | No |
| Years | 1977-82 | 1977-82 |
| First year sold | 1977 | 1977 |
| Last year sold | 1982 | 1982 |
| Engine model | EDK 6-4 | EDK 6-5 |
| Cyl/Turbo/Intercooler | 6 | 6T |
| Displacement | 5890 cm³ | 5890 cm³ |
| Bore x stroke | 100x125 mm | 100x125 mm |
| Rated power hp/rpm DIN | 105/2300 | 133/2300 |
| Rated power | 105 | 133 |
| Rated speed | 2300 | 2300 |
| Torque Nm/rpm | 356/1600 | 442/1600 |
| Gears | 16+7 | 16+7 |
| Synchronized gears | 16+7 | 16+7 |
| Powershift gears | mech. | mech. |
| Speeds in km/h | 1,0-30,0 | 1,1-30,0 |
| Hydr. flow l/min | 44 l/min | 44 l/min |
| Hydraulic pressure | 175 bar | 175 bar |
| Lift controls | mech. | mech. |
| Lift capacity | 4900/6400 kg | 5000 kg |
| PTO speeds | 540/1000 | 540/1000 |
| Brakes | dry disc | dry disc |
| Steering | hydrost. | hydrost. |
| Turning circle m 2WD | 10,4 | - |
| Turning circle m 4WD | 11,0 | 11,5 |
| Front tyres 2WD | 11.00-16 | - |
| Front tyres 4WD | 11.2-28 | 12.4-28 |
| Rear tyres 2WD | 16.9-38 | 18.4-38 |
| Rear tyres 4WD | 16.9-38 | 16.9-38 |
| Weight 2WD | 4650 kg | - |
| Weight 4WD | 5100 kg | 5250 kg |
| Height with cab | 270 cm | 272 cm |
| Length (2WD/4WD) | 444/458 cm | 456-461 cm |
| Wheelbase (2WD/4WD) | 278/273 cm | 273 cm |
| Fuel tank | 250 l | 250 l |
| Cab noise level | 89,5 dB | 89 dB |
| Solid cab | x | x |
| Diff. lock | friction lock | friction lock |
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