Caterpillar Challenger 55 4WD
Series: Challenger
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Technical data
Engine
| Engine model | 3,126correct |
|---|---|
| Rated speed | 1,000 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 7,200.5 cm³correct |
| Coolant capacity | 32.9 lcorrect |
| Engine oil capacity | 33.3 lcorrect |
Dimensions and weights
| Ground clearance | 498.1correct |
|---|---|
| Unladen weight | 10,320 kgcorrect |
Drivetrain and chassis
| Gearbox type | powershift transmissioncorrect |
|---|---|
| Forward gears | 16correct |
| Reverse gears | 11correct |
| Top speed | 28.6 km/hcorrect |
| System voltage | 12 Vcorrect |
Working data
| Pump flow | 118.1 l/mincorrect |
|---|---|
| Hydraulic oil capacity | 121.1 lcorrect |
| Hydraulic pressure | 189.5correct |
| Fuel tank capacity | 473.2 lcorrect |
Other data
| Height | 3,188.2correct |
|---|
Frequently asked questions
How much does the Caterpillar Challenger 55 weigh?
The unladen weight is 10,320 kg.
What engine does the Caterpillar Challenger 55 have?
6 cylinders, 7,200 cm³ displacement.
How fast does the Caterpillar Challenger 55 go?
Top speed is 28.6 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 18 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.