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Caterpillar D6T LGP vs Keestrack Frontier K6

The Caterpillar D6T LGP is a medium low ground pressure crawler dozer. The Keestrack Frontier K6 is a tracked mobile screener.

Last reviewed 13 September 2026

D6T LGP
Caterpillar D6T LGP
Keestrack Frontier K6
Keestrack Frontier K6 - image: Keestrack

Specifications side by side

Caterpillar D6T LGPKeestrack Frontier K6
EngineCat C9.3 ACERT, 215hp net / 228hp gross79 kW/88 kW
Operating weight50,968lb (23,119kg)-
Blade capacity4.90yd3 (3.75m3), 13.4ft wide, 47in tall-
Ground pressure6.4psi-
Capacity-up to 600 t
Weight-29,5 t / 32,5 sT
Screen box-4500 x1800 mm / 15' x 6' (l x w)
Feed hopper in HB450-8,5 m3 / 10 yard3

Sources: Caterpillar D6T LGP, Keestrack Frontier K6. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D6T LGP if...

A mid-size dozer used for bulk earthmoving, site clearance and grading on larger construction and quarry sites. The LGP variant's wider tracks let it work on soft or wet ground where a standard D6T would sink or lose traction.

Listed by

Full D6T LGP specifications →

Buy or hire the Frontier K6 if...

A tracked mobile screener used by quarries and recycling yards to grade crushed rock, topsoil or aggregate into different size fractions on site.

Full Frontier K6 specifications →

Common questions

What is the difference between the Caterpillar D6T LGP and the Keestrack Frontier K6?

The Caterpillar D6T LGP is a medium low ground pressure crawler dozer; the Keestrack Frontier K6 is a tracked mobile screener.

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.