Diamond C LPX-GN: Gooseneck Equipment
Specifications, configurations, and buyer fit for the Diamond C LPX-GN Gooseneck Equipment.
The LPX-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
| GVWR | 15,500-24,000 lb |
|---|---|
| Empty weight | 3,640-6,850 lb |
| Lengths | 16-30 ft |
| Width | 80-82 in |
| Axles | 2x 7K (upgrade to 3x 7K, 2x 8K, or 2x 10K) |
| Brakes | Electric-over-hydraulic disc (optional) |
| Tires | 14-ply all-steel radials |
| Coupler | 12 in engineered gooseneck, full-width tongue box |
Curved-neck low-profile gooseneck equipment
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 LPX-GN page →