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Nationwide Trailers

AT SM Specialty Trailer

Black AT SM Monorail trailer, front three-quarter view
AT SM Monorail trailer side loading structure and overhead hoist detail
Black AT SM Monorail trailer, rear three-quarter view
Black AT SM Monorail trailer, opposite rear three-quarter view
Black AT SM Monorail trailer, opposite front three-quarter view
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Photos show a legacy 16 ft AT SM Monorail configuration; selected length, running gear, deck system, and installed options may vary.

Model overview

AT SM Specialty Trailer

AT Trailers

Monorail Trailer

Purpose-built monorail hauler in 16 and 20ft lengths, 14,000lb GVWR, bumper pull or gooseneck.

Model range

Deck length
16 ft–20 ft
GVWR
14,000 lb
Empty weight
3,960 lb–4,860 lb
Payload capacity
9,140 lb–10,040 lb

Best for

  • Specialty hauls

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