Diamond C specializes in premium grade open steel trailers. They're based in Texas and have been making trailers since 1985. As a family-owned business, they are driven by their core values to invest in their team members, customers and community. They strive to build extraordinary trailers for work and play and provide the service to match them.
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There are 40 Diamond C dealers who list their trailers with us. We currently offer 402 trailers for sale by Diamond C on TrailersUSA.com. Get started with the search for your perfect trailer by browsing our Diamond C trailer inventory today.
Displaying 1 - 15 of 402 Items
Sold by: Country Blacksmith LLC2025 DIAMOND C STEP DECK FOR SALE, 38 FT LONG PLUS 10 FT STEP DECK, HYDRAULIUC TAIL, 2-16K AXLES FRAME SIZE, L38X102 * ** BUILD 32' BOTTOM DECK FOR 42' OVERALL LENGTH *** DECALS, SDX216 SUS[...]
Sale ON ORDER
Sold by: Country Blacksmith LLC2024 DIAMOND C STEP DECK FOR SALE, 32 FT LONG, HYDRAULIUC TAIL, 2-16K AXLES FRAME SIZE, L32X102 * ** BUILD 32' BOTTOM DECK FOR 42' OVERALL LENGTH *** DECALS, SDX216 SUSPENSION, HEAVY DUTY A[...]
SALE PENDING
Sold by: Country Blacksmith LLCNOW HAS ROLLING TARP INSTALLED---2023 DIAMOND C 40' ENGINEERED BEAM GOOSENECK FLATDECK TRAILER, STRAIGHT DECK WITH 8' REAR SLIDE-IN RAMPS, 2-12K ELECTRIC BRAKE AXLES, SPRING SUSPENSION, ST2[...]
Sale IN STOCK
Sold by: Country Blacksmith LLC2024 DIAMOND C 35' ENGINEERED BEAM GOOSENECK FLATDECK TRAILER, 12' HYDRAULIC DOVETAIL WITH 12.5 DEGREE LOADING ANGLE, SCISSOR ACTION SELF LOCKING HINGE MECHANISM, 2-16K OIL BATH AXLES, ELEC[...]
IN STOCK
Sold by: Country Blacksmith LLCBRAND NEW 2021 DIAMOND C 20' X 96" WORKHORSE DUAL TANDEM GOOSENECK DUMP TRAILER, ENGINEERED BEAM FRAME AND NECK, 6" X 28" SCISSOR LIFT HOIST, GN 2-5/16" ADJUSTABLE COUPLER, S[...]
Sold by: Central Trailer SalesDiamond C 102"x35ft Tandem Dual Wheel Gooseneck Deckover with 12000# Elec/Hyd Disc Brake Axles, Pacesetter Edition, Oak Floor and Hydraulic Jacks Pacesetter Edition* (2) 12,000# Elec/Hyd Disc [...]
Sold by: Country Blacksmith LLC2023 DIAMOND C 32' ENGINEERED BEAM GOOSENECK FLATDECK TRAILER, 5' DOVETAIL WITH 2 FLIP OVER MONSTER RAMPS(44" WIDE, SPRINGLOADED), 2-16K AXLES, ELECTRIC OVER HYDRAULIC DISC BRAKES, HUT[...]
Sold by: Central Trailer SalesDiamond C FMAX212 Desert Tan 102"x38ft Dual Wheel Gooseneck with 12,000# Elec/Hyd Disc Brake Axles, Pacesetter Edition, 12' Hydraulic Dovetail, Dual 20k Hydraulic Jacks. Pacesetter Edition[...]
Sold by: Central Trailer SalesDiamond C FMAX212 102"x40ft Dual Wheel Gooseneck with 12,000# Elec/Hyd Disc Brake Axles, Pacesetter Edition, 12' Hydraulic Dovetail, Dual 20k Hydraulic Jacks, & Oak Floor Pacesette[...]
Sold by: Central Trailer SalesDiamond C SDX212 102x32' Step Deck Extreme 25.9K GVWR W/Hydraulic Dovetail, Hydraulic Jack, & Heavy Duty Adjustable Suspension (2) 12K Electric/Hydraulic Disc Brakes Heavy Duty Adjustab[...]
Sold by: Country Blacksmith LLC2024 DIAMOND C FMAX212-32X102 PACESETTER WITH HYDRAULIC DOVETAIL FRAME SIZE, L32X102 DECALS, FMAX212 SUSPENSION, HEAVY DUTY ADJUSTABLE SUSPENSION FRAME, ENG. BEAM W/3" I-BEAM XM ON 12" CENT[...]
Sold by: Central Trailer SalesDiamond C FMAX212 Desert Tan 102"x38ft Dual Wheel Gooseneck with 12,000# Elec/Hyd Disc Brake Axles, Pacesetter Edition, Max Ramps, Oak Floor, Dual 20k Hydraulic Jacks. Pacesetter Edition* Heav[...]
Sold by: Central Trailer SalesDiamond C 102"x38ft Tandem Dual Wheel Gooseneck Deckover with 12000# Elec/Hyd Disc Brake Axles, Pacesetter Edition and Hydraulic Dovetail. Pacesetter Edition* (2) 12,000# Elec/Hyd Disc Brake A[...]
Sold by: Country Blacksmith LLCIN RENTAL FLEET-NOT FOR SALE-2024 DIAMOND C FMAX212-32X102 PACESETTER WITH HYDRAULIC DOVETAIL FRAME SIZE, L32X102 SPARE, ST215/75R17.5 DUAL, 18 PLY RADIAL, 8 HOLE BLACK TIRES, ST215/75R17.5 DUAL, 18 [...]
RENTAL
Sold by: Central Trailer SalesDiamond C Cement Gray 102"x35ft Tandem Dual Wheel Gooseneck Deckover with 12000# Elec/Hyd Disc Brake Axles, Pacesetter Edition, Oak Floor and Hydraulic Jacks Pacesetter Edition* (2) 12,000# El[...]