Challenger WT390
Series: Other models
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The Challenger WT390 is a tractor made by Challenger. It is powered by a three-cylinder engine producing 71 kW. Rated power is reached at 2,300 rpm.
The fuel specified is diesel. Within the range, rated power spans from 18 to 436 kW; with 71 kW, the WT390 sits in the lower third. Directly alongside are the MT465B with 67 kW below and the MT464 with 78 kW above.
Technical data
Engine
| Engine make | Challenger/SISUcorrect |
|---|---|
| Engine model | 420DSR Turbocorrect |
| Fuel | dieselcorrect |
| Power | 95 hp (71 kW)correct |
| Rated speed | 2,300 rpmcorrect |
| Cylinders | 3correct |
| Displacement | 4,400 cccorrect |
| Naturally aspirated | naturally aspiratedcorrect |
Dimensions and weights
| Length | 3827mm (2WD); 4024mm (MFWD)correct |
|---|---|
| Width | 1398mm (2WD); 2125mm (MFWD)correct |
| Height | 1730mm (2WD); 1720mm (MFWD)correct |
| Wheelbase | 2245mm (2WD); 2387mm (MFWD)correct |
| Turning circle | 3,500 mmcorrect |
| Unladen weight | 4085kg (2WD); 4540kg (MFWD)correct |
Drivetrain and chassis
| Drive | rear-wheel driveWD/MFWDcorrect |
|---|---|
| Clutch | dry diskcorrect |
Working data
| Lifting capacity | 3,300 kgcorrect |
|---|---|
| PTO speed | 540; 540E (opt); 540/1000correct |
Origin and approval
| Plant | Brazilcorrect |
|---|
Frequently asked questions
How much power does the Challenger WT390 have?
The Challenger WT390 delivers 95 hp.
What engine does the Challenger WT390 have?
3 cylinders, diesel.
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.
- 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 21 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
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