Head to head
Caterpillar D6N vs Kubota U27-4
The Caterpillar D6N is the bigger machine by 14,167kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Caterpillar D6N is the bigger machine by 14,167kg.
Specifications side by side
| Caterpillar D6N | Kubota U27-4 | |
|---|---|---|
| Operating weight | 16757kg (36,943lb) | 2,590kg or 2,490kg depending on variant |
| Engine power | 124kW (166hp) at 1800rpm | - |
| Blade capacity | 3.90m3 (LGP VPAT) to 4.30m3 (XL SU) | - |
| Engine | Cat C7.1 ACERT | - |
| Dig depth | - | 2,820mm maximum |
| Maximum reach | - | 4,740mm |
Sources: Caterpillar D6N, Kubota U27-4. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D6N if...
- you want one that is the bigger machine by 14,167kg
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 U27-4 if...
The step up from the KX019-4 when you need more depth and reach but still have to work close to walls and fences. Tight tail swing is what makes it usable in an occupied garden, and it is one of the most common hire machines in Britain for exactly that reason.
Listed by
- MY Tool Hire Ltd - Harrow
- Standard Plant Hire - Keston
Common questions
What is the difference between the Caterpillar D6N and the Kubota U27-4?
The Caterpillar D6N is the bigger machine by 14,167kg. The Caterpillar D6N is a medium crawler dozer; the Kubota U27-4 is a tight tail swing compact excavator, around 2.5 tonnes.
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