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Barreto Manufacturing 30SG vs Compair C105-14

The Barreto Manufacturing 30SG is a hydraulic tracked stump grinder. The Compair C105-14 is a towable diesel air compressor.

Last reviewed 13 September 2026

Specifications side by side

Barreto Manufacturing 30SGCompair C105-14
Engine31hp Briggs & Stratton Vanguard V-twinDeutz BF4M1013EC, 111kW
Weight1,700 lb2090kg (braked, adjustable towbar) or 2036kg (braked, straight towbar)
Cutting wheel diameter19.2" to tooth-
Cutting depth12"-
Free air delivery-10.6 m3/min (375cfm)
Working pressure-14 bar (204psi)
Fuel tank-210 litres

Sources: Barreto Manufacturing 30SG, Compair C105-14. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 30SG if...

A tracked, hydraulically driven stump grinder built for tree surgeons and landscapers clearing stumps on soft or uneven ground. Independent hydrostatic tracks let it work in places a wheeled grinder cannot reach.

Listed by

Full 30SG specifications →

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.

Listed by

Full C105-14 specifications →

Common questions

What is the difference between the Barreto Manufacturing 30SG and the Compair C105-14?

The Barreto Manufacturing 30SG is a hydraulic tracked stump grinder; the Compair C105-14 is a towable diesel air compressor.

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.