Timberjack 230
Series: Timberjack Forwarder
The Timberjack 230 belongs to the Timberjack Forwarder series. The engine has 4 cylinders, with a displacement of 3,921.4 cm³. Rated speed is 2,500 rpm. The wheelbase measures 5,352.3 mm. Ground clearance is 597.4 mm. Top speed is 27 km/h. The tank holds 91.2 litres. The gearbox has 10 forward gears. There are also 10 reverse gears. Maximum torque is reached at 1,700 rpm. The hydraulic tank holds 40.1 litres. Working pressure is 137.9 bar. The electrical system runs on 12 V. The engine fitted is the 4BT 3,9/4-cyl. 36 Timberjack models across 3 series are on record. The model is listed under Forestry equipment. 15 verified figures from 1 source are on file.
Technical data
Engine
| Engine model | 4BT 3.9/4-cylcorrect |
|---|---|
| Rated speed | 2,500 rpmcorrect |
| Speed at max. torque | 1,700 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 3,921.4 cm³correct |
Dimensions and weights
| Wheelbase | 5,352.3correct |
|---|---|
| Ground clearance | 597.4correct |
Drivetrain and chassis
| Gearbox type | planetarycorrect |
|---|---|
| Forward gears | 10correct |
| Reverse gears | 10correct |
| Top speed | 27 km/hcorrect |
| System voltage | 12 Vcorrect |
Working data
| Hydraulic oil capacity | 40.1 lcorrect |
|---|---|
| Hydraulic pressure | 137.9correct |
| Fuel tank capacity | 91.2 lcorrect |
Frequently asked questions
What engine does the Timberjack 230 have?
4 cylinders, 3,921 cm³ displacement.
How fast does the Timberjack 230 go?
Top speed is 27 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.
- 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 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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Sources: [1]
Forwarder in 3D section
Turn the model, look inside and click an assembly — each one is explained.