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Compair C105-14 vs DeWalt D25911K

The Compair C105-14 is a towable diesel air compressor. The DeWalt D25911K is a sds-max demolition hammer in the 11 kilo class, 240v mains.

Last reviewed 13 September 2026

Compair C105-14
Compair C105-14 - image: mascus.nl
DeWalt D25911K
DeWalt D25911K - image: DEWALT

Specifications side by side

Compair C105-14DeWalt D25911K
Weight2090kg (braked, adjustable towbar) or 2036kg (braked, straight towbar)12.3-kg
Free air delivery10.6 m3/min (375cfm)-
Working pressure14 bar (204psi)-
EngineDeutz BF4M1013EC, 111kW-
Fuel tank210 litres-
Impact energy-27 Joules
No load speed-1620-bpm

Sources: Compair C105-14, DeWalt D25911K. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the C105-14 if...

A high-pressure, towable diesel compressor built for breaker tools, sandblasting and other high-pressure air work on construction sites, rather than the lower-pressure compressors used for general tool hire.

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Full C105-14 specifications →

Buy or hire the D25911K if...

A mains-powered SDS-Max breaker for heavy demolition. Used by groundworkers and building contractors for breaking out slabs, floors and masonry.

Full D25911K specifications →

Common questions

What is the difference between the Compair C105-14 and the DeWalt D25911K?

The Compair C105-14 is a towable diesel air compressor; the DeWalt D25911K is a sDS-Max demolition hammer in the 11 kilo class, 240V mains.

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