Head to head
Caterpillar D6N vs Kubota KX018-4
The Caterpillar D6N is a medium crawler dozer. The Kubota KX018-4 is a 1.5 tonne class mini excavator.
Last reviewed 13 September 2026
Specifications side by side
| Caterpillar D6N | Kubota KX018-4 | |
|---|---|---|
| Operating weight | 16757kg (36,943lb) | up to 1720kg |
| Engine power | 124kW (166hp) at 1800rpm | - |
| Blade capacity | 3.90m3 (LGP VPAT) to 4.30m3 (XL SU) | - |
| Engine | Cat C7.1 ACERT | - |
| Dig depth | - | 2380mm |
| Width | - | 1300mm |
Sources: Caterpillar D6N, Kubota KX018-4. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D6N if...
A mid-size dozer used for earthmoving, site clearance and haul road maintenance. The VPAT blade option lets one machine angle, tilt and pitch for grading as well as straight pushing.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the KX018-4 if...
The 1.5 tonne class is the busiest size in UK hire fleets. At 1,720kg it goes on a braked plant trailer behind a large 4x4 or pickup, and digs to 2380mm for footings, drainage runs and fence posts.
Full KX018-4 specifications →Common questions
What is the difference between the Caterpillar D6N and the Kubota KX018-4?
The Caterpillar D6N is a medium crawler dozer; the Kubota KX018-4 is a 1.5 tonne class mini excavator.
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