Eicher 3145 Allrad
Built: 1982–1990 · Series: Bauphase 3
More machines from model year 1982
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Eicher 3145 Allrad (Bauphase 3, 1982–1990): air-cooled six-cylinder diesel with 5,890 cm³, 106.1 kW, all-wheel drive and a 40 km/h top speed
In the production period marked Bauphase 3, the Bavarian manufacturer Eicher also built an all-wheel-drive version with a large-displacement six-cylinder engine in the 3145 Allrad. The model was built from 1982 to 1990.
Read on 3 more paragraphs
The Eicher 3145 Allrad carries an air-cooled six-cylinder diesel engine with 5,890 cm³ of displacement, producing 145 hp, or 106.1 kW, at 2,300 rpm, and developing 523 Nm of torque. At 5,740 kg, 4,335 mm long, 2,785 mm high, 2,430 mm wide and with a 2,730 mm wheelbase, the machine reaches a top speed of 40 km/h.
At 106.1 kW, 523 Nm of torque and with all-wheel drive, the 3145 Allrad is the most powerful and heaviest of the Eicher versions considered here, built for primary tillage with heavy ploughs and cultivators on large areas, where the all-wheel drive puts pulling power onto the ground even on loose or wet soils. At 40 km/h, the machine also reaches the highest travel speed among the models considered, making it better suited to longer haulage runs.
When buying an all-wheel-drive tractor used, the condition of the front axle with its drive joints and bearings matters, as these see greater strain in continuous use than with a rear-axle-only design. Also worth checking are the cooling airflow of the air-cooled six-cylinder engine, the clutch given the high torque of 523 Nm, and corrosion damage to the frame and mudguards.
Sources: SpecCodex-Register: Kennwerte des Modells Eicher 3145 Allrad, Eicher (Wikipedia)
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 145 hp (106.1 kW)correct |
| Rated speed | 2,300 rpmcorrect |
| Torque | 523 Nmcorrect |
| Speed at max. torque | 1,500 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 5,890 cm³correct |
| Bore | 100 mmcorrect |
| Stroke | 125 mmcorrect |
| Cooling | air-cooledcorrect |
Dimensions and weights
| Length | 4,335 mmcorrect |
|---|---|
| Width | 2,430 mmcorrect |
| Height | 2,785 mmcorrect |
| Wheelbase | 2,730 mmcorrect |
| Unladen weight | 5,740 kgcorrect |
Drivetrain and chassis
| Drive | four-wheel drivecorrect |
|---|---|
| Gearbox | 20/9correct |
| Front tyres | 14, 9 R 28correct |
| Rear tyres | 20, 8 R 38correct |
| Top speed | 40 km/hcorrect |
Origin and approval
| Construction | unit construction (no separate frame)correct |
|---|---|
| Units built | 91correct |
Where this model stands
Power-to-weight ratio: 18.5 kW/t (106 kW / 5.7 t)
Power class: Large (100–180 hp)
Stronger than 82% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Eicher 3145 Allrad have?
The Eicher 3145 Allrad delivers 145 hp.
How much does the Eicher 3145 Allrad weigh?
The unladen weight is 5,740 kg.
What engine does the Eicher 3145 Allrad have?
6 cylinders, 5,890 cm³ displacement, Diesel.
How fast does the Eicher 3145 Allrad go?
Top speed is 40 km/h.
What are the dimensions of the Eicher 3145 Allrad?
4,335 mm × 2,430 mm × 2,785 mm.
When was the Eicher 3145 Allrad built?
Production years: 1982–1990.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 23 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Sources: [1]
Tractor in 3D section
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