Kubota L45
Series: Kubota Loader Backhoe
The Kubota L45 belongs to the Kubota Loader Backhoe series. The engine delivers 45.6 hp (31.7 kW), has 4 cylinders, with a displacement of 2,200.8 cm³. The engine comes from Kubota. Rated speed is 2,700 rpm. The wheelbase measures 1,841 mm. Ground clearance is 310.9 mm. The tank holds 45 litres. The pump delivers 44.7 l/min. The hydraulic tank holds 46.6 litres. The cooling system holds 6.8 litres. The electrical system runs on 12 V. The Kubota Loader Backhoe series covers 13 models. Rated output within it ranges from 21.3 to 63.9 hp; the L45 sits in the middle of that range with 45.6 hp. Its immediate neighbours are the R520S below it with 45 hp and the L47 above it with 47.8 hp. 1026 Kubota models across 33 series are on record. The model is listed under Wheel loaders. 14 verified figures from 1 source are on file.
Technical data
Engine
| Engine make | Kubotacorrect |
|---|---|
| Power | 45.6 hp (31.7 kW)correct |
| Rated speed | 2,700 rpmcorrect |
| Cylinders | 4correct |
| Displacement | 2,200.8 cm³correct |
| Coolant capacity | 6.8 lcorrect |
Dimensions and weights
| Wheelbase | 1,841correct |
|---|---|
| Ground clearance | 310.9correct |
Drivetrain and chassis
| Gearbox type | hydrostatic transmissioncorrect |
|---|---|
| System voltage | 12 Vcorrect |
Working data
| Pump flow | 44.7 l/mincorrect |
|---|---|
| Hydraulic oil capacity | 46.6 lcorrect |
| Fuel tank capacity | 45 lcorrect |
Frequently asked questions
How much power does the Kubota L45 have?
The Kubota L45 delivers 45.6 hp.
What engine does the Kubota L45 have?
4 cylinders, 2,201 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.
- 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 14 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]
Wheeled excavator in 3D section
Turn the model, look inside and click an assembly — each one is explained.