View New and Used Diamond C Trailers for Sale

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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Diamond C makes it easy to haul machinery, vehicles, building materials and more with their vast selection of trailers built for heavy loads. Their dump trailer options range from general duty to medium duty to heavy duty and allow you to choose from features such as deck over models, telescopic dumps and gooseneck hitches. Diamond C provides many choices for those looking to haul equipment, from their customizable equipment trailers that come as deckover trailers and tilt deck trailers to their pintle hitch flatbed trailers. Extra tall loads can be towed using one of their step deck trailer models, while their gooseneck flatbed trailers are perfect for extra heavy loads. Car enthusiasts can tow their vehicles using one of Diamond C's car hauler trailers.

There are 40 Diamond C dealers who list their trailers with us. We currently offer 58 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 46 - 58 of 58 Items

2023 Diamond C FMAX207-35MR

8x35 Equipment Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2023 DIAMOND C FMAX207-35 ENGINEERED BEAM GOOSENECK, 30 FT PLUS 5 FT, MAX RAMPS, 2-7K TORFLEX AXLES, ELECTRIC BRAKES, FOLD DOWN SPARE TIRE MOUNT, SPARE TIRE, 2-12K DROPLEG JACKS, WINCH PLATE, GOOSENE[...]

Sale IN STOCK 

$23,989
$19,995

2024 Diamond C FMAX208

8x30 Deckover/Flat Deck Trailer for sale in East Bethel, MN

Sold by: Central Trailer Sales
Diamond C FMAX208 102"x30ft Gooseneck Deckover with 8000# Axles (2) 8000# Axles, Electric Brakes ST215/75R17.5 Single, 18 Ply, Black 6-Leaf Slipper Springs 12” Engineered Gooseneck 2-[...]

 IN STOCK 

$19,899

2022 Diamond C LPD207-16X82GN

7x16 Dump Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2022 DIAMOND C 16' X 82" HEAVY DUTY LOW PROFILE GOOSENECK DUMP TRAILER, 6" X 15" SCISSOR LIFT HOIST, POWER UP / GRAVITY DOWN, 2-5/16" ADJUSTABLE GN COUPLER, 2-12K DROP LEG JA[...]

 IN STOCK 

$19,852

2022 Diamond C HDT207-24X82GN

7x24 Tilt Deck Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2022 DIAMOND C 24' X 82" LOW PROFILE HYDRAULICALLY DAMPENED TILT TRAILER, GOOSENECK PACKAGE, 12" ENGINEERED NECK WITH WINCH TRAY, WINCH TILT BED ROLLER, FULL WIDTH TOOLBOX, 2-12K DROP [...]

 IN STOCK 

$19,005

2024 Diamond C LPX208 Gooseneck

6x24 Equipment Trailer for sale in East Bethel, MN

Sold by: Central Trailer Sales
Diamond C LPX208 82"x24ft Low Profile Gooseneck Equipment Trailer with 8000# Electric Drop Oil Bath Axles, Pacesetter Edition and Dual 20k Hydraulic Jacks. Pacesetter Edition* Crossmembers, 3&[...]

 IN STOCK 

$18,999

2022 Diamond C MVC208-32X82GN

7x32 Car Hauler Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2022 DIAMOND C MVC 32' X 82" WIDE GOOSENECK EQUIPMENT CAR HAULER TRAILER FOR SALE, ENGINEERED BEAM FRAME WITH 12" ENGINEERED NECK, 3" I-BEAM CROSSMEMBERS ON 16" CENTERS, 2-8K[...]

Sale IN STOCK SPECIAL 

$21,505
$18,995

2022 Diamond C FMAX210SS 35X102

Flatbed/Flat Deck (Heavy Duty) Trailer for sale in Baytown, TX

Sold by: Extreme Trailers of Texas
2022 Diamond C FMAX210 20’ x 102” Standard Features: LOADING STYLE: Straight DeckAXLES: 2 - 10,000 lb General Duty Electric Brake, Oil BathCOUPLER: 25,000 lb Bulldog BX1CROSS-MEMB[...]

Sale 

Length: 35' 0"

$20,395
$17,995

2023 Diamond C LPX207-Gooseneck Low Profile Equipment Hauler Max

Equipment Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
LPX207 LOW PROFILE EQUIPMENT TRAILER W/GOOSENECK FRAME SIZE, L26X82 AXLE, 2 - 7K DROP AXLE, ELECTRIC DRUM BRAKES DECALS, LPX BOLT-ON LED FLOOD LIGHTS, 2000 LUMEN - 1 PAIR LIGHTS, ALL LED PAINT, DYNAM[...]

Sale 

Length: 26' 0"

$21,490
$16,990

2024 Diamond C FMAX207

8x30 Deckover/Flat Deck Trailer for sale in East Bethel, MN

Sold by: Central Trailer Sales
Diamond C FMAX207 102"x30ft Gooseneck Deckover with 7000# Axles (2) 7000# Axles, Electric Brakes ST235/80R16 14Ply Radial Tires, 8 Hole Black 6-Leaf Slipper Springs 12” Engineered Goo[...]

 IN STOCK 

$15,799

2024 Diamond C FMAX207

8x28 Deckover/Flat Deck Trailer for sale in East Bethel, MN

Sold by: Central Trailer Sales
Diamond C FMAX207 102"x28ft Gooseneck Deckover with 7000# Axles (2) 7000# Axles, Electric Brakes ST235/80R16 14Ply Radial Tires, 8 Hole Black 6-Leaf Slipper Springs 12” Engineered Goo[...]

 IN STOCK 

$14,999

2024 Diamond C FMAX207

8x28 Deckover/Flat Deck Trailer for sale in East Bethel, MN

Sold by: Central Trailer Sales
Diamond C FMAX207 102"x28ft Gooseneck Deckover with 7000# Axles (2) 7000# Axles, Electric Brakes ST235/80R16 14Ply Radial Tires, 8 Hole Black 6-Leaf Slipper Springs 12” Engineered Goo[...]

 IN STOCK 

$14,999

2024 Diamond C FMAX210-30X102MR

8x30 Equipment Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2024 DIAMOND C 30 ENGINEERED BEAM GOOSENECK FLATDECK TRAILER, 5 DOVETAIL WITH 2 FLIP OVER MONSTER RAMPS(44 WIDE, SPRINGLOADED), 2-10K LIPPERT ELECTRIC BRAKE AXLES, SPRING SUSPENSION, ST235/80R16 1[...]

Sale IN STOCK 

$278
$23,295

2018 Diamond C FMAX212-30X102MR

8x30 Equipment Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
FMAX212 RENTAL UNIT AT OUR MOUNT VERNON STORE. $200 PER DAY OR $600 PER WEEK. DIAMOND C 30 GOOSENECK FLATDECK, 5 DOVETAIL WITH MONSTER RAMPS, PAYLOAD CAPACITY OF 18,500LBS, SPARE TIRE, RUB RAILS W/[...]

 IN STOCK 

$200