Komatsu PW75-1
Series: Komatsu Mobile Excavator
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Technical data
Engine
| Engine model | 4D98Ecorrect |
|---|---|
| Power | 69.3 hp (51 kW)correct |
| Rated speed | 2,300 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 3,318.4 cm³correct |
Dimensions and weights
| Wheelbase | 2,060.4correct |
|---|---|
| Ground clearance | 402.3correct |
| Unladen weight | 7,500 kgcorrect |
Drivetrain and chassis
| Forward gears | 2correct |
|---|---|
| Reverse gears | 2correct |
Working data
| Pump flow | 227.1 l/mincorrect |
|---|---|
| Hydraulic oil capacity | 70 lcorrect |
| Hydraulic pressure | 407.5 barcorrect |
| Fuel tank capacity | 100.3 lcorrect |
Other data
| Cab height | 2,941.3correct |
|---|
More machines with this engine (4D98E, 2)
Where this model stands
Power-to-weight ratio: 6.8 kW/t (51 kW / 7.5 t)
Stronger than 16% of the excavators & compaction in the register — out of 1,666 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Komatsu PW75-1 have?
The Komatsu PW75-1 delivers 69.3 hp.
How much does the Komatsu PW75-1 weigh?
The unladen weight is 7,500 kg.
What engine does the Komatsu PW75-1 have?
4 cylinders, 3,318 cm³ displacement.
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.
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This page carries 16 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]
Excavator in 3D section
Turn the model, look inside and click an assembly — each one is explained.