Head to head
Caterpillar D6N vs Kubota U50-5
The Caterpillar D6N is the bigger machine by 11,982kg and has 84kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Caterpillar D6N is the bigger machine by 11,982kg.
- Engine power: the Caterpillar D6N has 84kW more power.
Specifications side by side
| Caterpillar D6N | Kubota U50-5 | |
|---|---|---|
| Operating weight | 16757kg (36,943lb) | 4,775kg |
| Engine power | 124kW (166hp) at 1800rpm | 40.4kW |
| Blade capacity | 3.90m3 (LGP VPAT) to 4.30m3 (XL SU) | - |
| Engine | Cat C7.1 ACERT | - |
| Dig depth | - | 3,370mm |
Sources: Caterpillar D6N, Kubota U50-5. 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 11,982kg
- you want one that has 84kW more power
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 U50-5 if...
A mid-size mini excavator for groundworkers who need more reach and dig depth than the smaller Kubota models while still keeping a compact machine for site access. Suits drainage, footings and utility trenching.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
- Standard Plant Hire - Keston
Common questions
What is the difference between the Caterpillar D6N and the Kubota U50-5?
The Caterpillar D6N is the bigger machine by 11,982kg and has 84kW more power. The Caterpillar D6N is a medium crawler dozer; the Kubota U50-5 is a 4.8 tonne mini excavator.
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