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Caterpillar D4K2 vs Kubota KX016-4

The Caterpillar D4K2 has 59kW more power.

Last reviewed 13 September 2026

D4K2
Caterpillar D4K2
Kubota KX016-4
Kubota KX016-4 - image: kubota-eu.com

Key differences

Specifications side by side

Caterpillar D4K2Kubota KX016-4
Operating weight8,168kg (XL) / 8,476kg (LGP)up to 1540kg
Engine power92hp (68.8kW), Cat C4.4 ACERT9.6kW (13hp)
Blade capacity1.98m3 (XL) / 1.85m3 (LGP)-
Ground pressure38.6kPa (XL) / 29.2kPa (LGP)-
Dig depth-2250mm
Width-1240mm

Sources: Caterpillar D4K2, Kubota KX016-4. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D4K2 if...

  • you want one that has 59kW more power

Cat's smallest crawler dozer, used for grading, site clearance and landscaping where a larger machine would be too heavy or too wide. The LGP undercarriage option suits soft or wet ground.

Listed by

Full D4K2 specifications →

Buy or hire the KX016-4 if...

The 1.5 tonne class is the busiest size in UK hire fleets. At 1,540kg it goes on a braked plant trailer behind a large 4x4 or pickup, and digs to 2250mm for footings, drainage runs and fence posts.

Full KX016-4 specifications →

Common questions

What is the difference between the Caterpillar D4K2 and the Kubota KX016-4?

The Caterpillar D4K2 has 59kW more power. The Caterpillar D4K2 is a small crawler dozer; the Kubota KX016-4 is a 1.5 tonne class mini excavator.

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