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Caterpillar D6K LGP vs Volvo ECR88D

The Caterpillar D6K LGP is a low ground pressure track-type bulldozer. The Volvo ECR88D is a reduced tail swing excavator.

Last reviewed 13 September 2026

D6K LGP
Caterpillar D6K LGP
Volvo ECR88D
Volvo ECR88D - image: Volvo Construction Equipment

Specifications side by side

Caterpillar D6K LGPVolvo ECR88D
Operating weight13.5 tonnes8,620 - 9,980 kg
EngineCat C6.6 ACERT, 97kW-
Blade6-way blade, 3.08m front width-
Track width760mm-
Gross power-43 kW
Bucket capacity-0.08 - 0.33 m3
Overall width-2,300 mm
Overall length-6,370 mm

Sources: Caterpillar D6K LGP, Volvo ECR88D. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D6K LGP if...

A low ground pressure version of Cat's D6K dozer, built with wider tracks to work on soft or wet ground without sinking in. Groundworks and landfill contractors use the LGP variant over the standard D6K where the site itself, not just the job, dictates the machine.

Listed by

Full D6K LGP specifications →

Buy or hire the ECR88D if...

An 8-9 tonne reduced tail swing excavator used for groundworks in restricted spaces, common in UK plant hire and plant sales fleets.

Listed by

Full ECR88D specifications →

Common questions

What is the difference between the Caterpillar D6K LGP and the Volvo ECR88D?

The Caterpillar D6K LGP is a low ground pressure track-type bulldozer; the Volvo ECR88D is a reduced tail swing excavator.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.