The GREY WOLF Is Setting the New Standard

Nov. 30, 2016

This trailer boasts the highest load per foot rating, superior roll stability and the best in all performance categories. This is not a new concept. It’s new to North America.

Introducing the The Original Box Frame Flatdeck The trailer is available with 2-­‐8 axles. This is a revolutionary steel box frame construction with the strongest aluminum floor available in the market. It’s the last flatbed trailer you will ever shop for.

No cross members to rot.
Extremely high torsional strength.
80,000 lbs -­‐ 4′ beam rating.
Far superior roll stability.
Low 11″ gooseneck standard.
Low camber (1.5″ vs 5″ on aluminum).
Galvanized (smooth) finish.
Rust inhibited paint available.
9.5” lift on the innovative steer axles.
Lighter weight vs all aluminum (varies by model).
Less expensive than all aluminum.
Floor has more than 15 yrs of proven service.
Many years of proven European heavy haul service.

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To produce the innovative GREY WOLF box frame flatdeck trailer, SG Custom Transport Equipment has created a merger of three brand names with proven track records of building high performance products. The VANG’s box frame has been used successfully in heavy haul applications mirroring the tough applications found in Canada for many years. The DAMSEN floor has proven itself time and time again as the best floor in the industry for more than 15 years.

WOLF INNOVATIONS brings precise manufacturing skills acquired over more than 25 years designing and manufacturing complex tank trailers. SG Custom is a transport equipment dealer and manufacturer with offerings throughout Canada, the USA and internationally. For more information visit SG Custom Transport Equipment’s website at