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Caterpillar D6K2 vs JCB JS131LC

The Caterpillar D6K2 is a medium crawler dozer. The JCB JS131LC is a tracked excavator.

Last reviewed 13 September 2026

Specifications side by side

Caterpillar D6K2JCB JS131LC
Operating weight29,258lb (XL) / 30,664lb (LGP)13,995-14,288kg (30,845-31,499lb)
Net powerCat C4.4, 130hp-
Blade capacity4.26yd3 (XL) / 4.98yd3 (LGP)-
Engine power-55kW (74hp)
Max bucket tearout-20,660lbf
Max digging depth-4.85m to 6.10m depending on dipper

Sources: Caterpillar D6K2, JCB JS131LC. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D6K2 if...

A medium dozer for site grading, cut-and-fill and light earthmoving where a full-size dozer would be overkill. It is hired by groundworks and landscaping contractors needing precise grading as much as raw pushing power.

Listed by

Full D6K2 specifications →

Buy or hire the JS131LC if...

A 13-14 tonne tracked excavator used for general groundworks, drainage and foundation digging. A mainstay size class for medium plant hire fleets.

Listed by

Full JS131LC specifications →

Common questions

What is the difference between the Caterpillar D6K2 and the JCB JS131LC?

The Caterpillar D6K2 is a medium crawler dozer; the JCB JS131LC is a tracked excavator.

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