Caterpillar 553
Series: Caterpillar Feller Buncher
The photo shows the 511 from the same series.
Source: https://catused.cat.com/%E6%9E%97%E4%B8%9A%E6%9C%BA%E6%A2%B0
The Caterpillar 553 is a model in the Caterpillar Feller Buncher series. The engine delivers 129 kW. Rated speed is 2,200 rpm. The wheelbase measures 2,578.6 mm. Ground clearance is 444 mm. Top speed is 24.1 km/h. The tank holds 273.3 litres. The electrical system runs on 12 V. The engine fitted is the C6,6 ACERT. Tyre size: 28L x 26 (14PR). The Caterpillar Feller Buncher series covers 10 models. Rated output within it ranges from 129 to 210.3 kW; the 553 sits at the bottom of that range with 129 kW. Its immediate neighbours are the 563 above it with 147.1 kW. 1091 Caterpillar models across 47 series are on record. The model is listed under Forestry equipment. 13 verified figures from 1 source are on file.
Technical data
Engine
| Engine model | C6.6 ACERTcorrect |
|---|---|
| Power | 129 kWcorrect |
| Rated speed | 2,200 rpmcorrect |
Dimensions and weights
| Length | 7,613.9correct |
|---|---|
| Width | 2,743.2correct |
| Wheelbase | 2,578.6correct |
| Ground clearance | 444correct |
Drivetrain and chassis
| Gearbox type | hydrostatic transmission transmissioncorrect |
|---|---|
| Tyre size | 28L x 26 (14PR)correct |
| Top speed | 24.1 km/hcorrect |
| System voltage | 12 Vcorrect |
Working data
| Fuel tank capacity | 273.3 lcorrect |
|---|
Other data
| Cab height | 3,157.7correct |
|---|
More machines with this engine (C6.6 ACERT, 19)
Frequently asked questions
How much power does the Caterpillar 553 have?
The Caterpillar 553 delivers 129 kW.
How fast does the Caterpillar 553 go?
Top speed is 24.1 km/h.
What are the dimensions of the Caterpillar 553?
7,614 mm × 2,743 mm.
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.
- 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 13 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]
Forwarder in 3D section
Turn the model, look inside and click an assembly — each one is explained.