Fendt 312 Vario 4WD
Series: Other models
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As a tractor, the Fendt 312 Vario belongs to the Fendt 4WD Tractor series. 125 hp (81.1 kW) is what the four-cylinder engine gets out of 4 litres. Rated power is reached at 2,100 rpm.
At 40 km/h, that is as fast as it goes. Empty, it weighs 4,350 kg.
Within the range, rated power spans from 65.3 to 500 hp; with 125 hp, the 312 Vario sits in the mid-field. Directly alongside are the 513 with 120 hp below and the 712 with 131 hp above.
Technical data
Engine
| Power | 125.1 hp (81.1 kW)correct |
|---|---|
| Rated speed | 2,100 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 4,039.4 cm³correct |
| Aspiration | turbocharged, intercoolercorrect |
Dimensions and weights
| Ground clearance | 476.2correct |
|---|---|
| Unladen weight | 4,350 kgcorrect |
Drivetrain and chassis
| Gearbox type | Stepless Vario transmissioncorrect |
|---|---|
| Top speed | 40.1 km/hcorrect |
| System voltage | 12 Vcorrect |
Working data
| Pump flow | 78.4 l/mincorrect |
|---|---|
| Hydraulic pressure | 200correct |
| Fuel tank capacity | 210.1 lcorrect |
Other data
| Height | 2,792correct |
|---|
Where this model stands
Power-to-weight ratio: 18.6 kW/t (81 kW / 4.3 t)
Power class: Large (100–180 hp)
Stronger than 72% of the tractors in the register — out of 15,240 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Fendt 312 Vario have?
The Fendt 312 Vario delivers 125 hp.
How much does the Fendt 312 Vario weigh?
The unladen weight is 4,350 kg.
What engine does the Fendt 312 Vario have?
4 cylinders, 4,039 cm³ displacement.
How fast does the Fendt 312 Vario go?
Top speed is 40.1 km/h.
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.
- 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.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 15 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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Other models in this series
Sources: [1]
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.