Tilt Trailers

Diamond C HDT-GN: Gooseneck Tilt Equipment

Specifications, configurations, and buyer fit for the Diamond C HDT-GN Gooseneck Tilt Equipment.

The HDT-GN is a current Diamond C model. The published specifications below come from the manufacturer’s spec sheet. Confirm the current numbers with your dealer before you buy.

Published Specifications

GVWR15,500-24,000 lb
Empty weight4,070-6,950 lb
Lengths16-28 ft
Width80-82 in
Axles2x 7K (upgrade to 3x 7K, 2x 8K, or 2x 10K torsion)
Tires14-ply all-steel (upgrade to 215/75R17.5 16-ply)
CouplerCurved 12 in engineered gooseneck

Gooseneck gravity-fed hydraulic tilt bed

Read from the manufacturer's published page on July 19, 2026. Options and model-year changes alter these figures, verify the current sheet with the dealer.

Manufacturer Source

Diamond C listed this model family as active when checked on July 19, 2026. Confirm current specifications, options, and local availability directly with the manufacturer and dealer.

View the official Diamond C HDT-GN page →