GetBrent

Head to head

Caterpillar D6K LGP vs Pramac GRW100I/S5

The Caterpillar D6K LGP is a low ground pressure track-type bulldozer. The Pramac GRW100I/S5 is a stage v rental generator set, 100.0 kva prime power.

Last reviewed 13 September 2026

Caterpillar D6K LGP
Caterpillar D6K LGP - image: other Caterpillar models shown; photo Sran Popovic, CC BY-SA 4.0, via Wikimedia Commons
Pramac GRW100I/S5
Pramac GRW100I/S5 - image: Pramac

Specifications side by side

Caterpillar D6K LGPPramac GRW100I/S5
EngineCat C6.6 ACERT, 97kWFPT
Operating weight13.5 tonnes-
Blade6-way blade, 3.08m front width-
Track width760mm-
Emergency standby power ESP-104.3 kVA
Prime power PRP-100.0 kVA
Voltage-400/230 (V)
Emission stage-Stage V

Sources: Caterpillar D6K LGP, Pramac GRW100I/S5. 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 GRW100I/S5 if...

Rental-series generator set for hire fleets, events, construction sites and city centre works needing temporary three-phase power.

Full GRW100I/S5 specifications →

Common questions

What is the difference between the Caterpillar D6K LGP and the Pramac GRW100I/S5?

The Caterpillar D6K LGP is a low ground pressure track-type bulldozer; the Pramac GRW100I/S5 is a stage V rental generator set, 100.0 kVA prime power.

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.