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 338 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 271 - 285 of 338 Items

2023 Diamond C GTF206-18X83DSR

7x18 Flatbed Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2023 DIAMOND C 18 X 83 GENERAL DUTY CAR HAULER / FLATBED TRAILER, 6 I-BEAM FRAME AND TONGUE, 2-6K ELECTRIC BRAKE (DROP) AXLES, SPRING SUSPENSION, ST225/75R15 RADIAL TIRES, BLACK WHEELS, SPARE MOU[...]

Sale IN STOCK 

$10,889
$8,995

2022 Diamond C DSA107-12X77

6x12 Tilt Deck Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2022 DIAMOND C 12' X 77" SINGLE AXLE HEAVY DUTY GRAVITY TILT DECK TRAILER, HYDRAULIC DAMPENING TILT SYSTEM WITH FLOW VALVE, 1-7,000LB 4" DROP AXLE, SURGE BRAKES, SPRING SUSPENSION, 16&[...]

 IN STOCK 

$8,804

2023 Diamond C GTF 20’ x 83” 206

6x20 Car Hauler Trailer for sale in Van Alstyne, TX

Sold by: TSI Trailers
2023 Diamond C GTF 20’ x 83” Build it into everything you would want out of a classy wood (or steel) floor car hauler.HIT THE ROAD IN STYLE Meet model GTF the perfect solution f[...]

Sale 

$8,734

2024 Diamond C Diamond C GST-106

5x8 Dump Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
DIAMOND C GST-106 FRAME SIZE, L08X60 AXLE, 1 - 6K DROP ELECTRIC BRAKE SUSPENSION, 5-LEAF SLIPPER SPRINGS JACK, 7K DROP LEG JACK THREE STAGE TELESCOPIC CYLINDER HYDRAULIC SYSTEM, POWER UP, GRAVITY DOW[...]

Sale 

$10,990
$8,490

2024 Diamond C Diamond C 12'X77" DSA

6x12 Tilt Deck Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
Diamond C Dampened Single Axle Trailer FRAME SIZE, L12X77 AXLE, 1 - 7K ELECTRIC BRAKE, DROP FRAME, 5" X 3" X 5/16" ANGLE IRON SUSPENSION, 6-LEAF SLIPPER SPRINGS COUPLER, 2-5/16", [...]

Sale 

$6,990
$5,890

2024 Diamond C DSA 12’ x 77”

6x12 Utility Trailer for sale in Van Alstyne, TX

Sold by: TSI Trailers
2024 Diamond C DSA 12’ x 77” The single axle DSA is a purposefully built remedy for the common pain of transporting small scissor lifts from job to job. Give it a shot, you&#[...]

Sale 

$5,694

2023 Diamond C Diamond C 12'X77" DSA

6x12 Tilt Deck Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
FRAME SIZE, L12X77 AXLE, 1 - 7K ELECTRIC BRAKE, DROP FRAME, 5" X 3" X 5/16" ANGLE IRON SUSPENSION, 6-LEAF SLIPPER SPRINGS COUPLER, 2" DEMCO EZ-LATCH (ADJ CHANNEL) TONGUE, 6X4 RECT[...]

Sale 

$6,990
$5,490

2024 Diamond C Diamond C 12'X77" DSA

6x12 Tilt Deck Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
FRAME SIZE, L12X77 AXLE, 1 - 7K ELECTRIC BRAKE, DROP FRAME, 5" X 3" X 5/16" ANGLE IRON SUSPENSION, 6-LEAF SLIPPER SPRINGS COUPLER, 2" DEMCO EZ-LATCH (ADJ CHANNEL) TONGUE, 6X4 RECT[...]

Sale 

$6,990
$5,490

2024 Diamond C Diamond C 12'X77" DSA

6x12 Tilt Deck Trailer for sale in Broken Arrow, OK

Sold by: Central Trailers
Diamond C Dampened Single Axle Trailer FRAME SIZE, L12X77 AXLE, 1 - 7K ELECTRIC BRAKE, DROP FRAME, 5" X 3" X 5/16" ANGLE IRON SUSPENSION, 6-LEAF SLIPPER SPRINGS COUPLER, 2-5/16", [...]

Sale 

$6,990
$5,490

2021 Diamond C EQT207-22X82

7x22 Equipment Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
2021 USED DIAMOND C 14K EQUIPMENT TRAILER 22 FT 2-7K AXLES BRAKES WORK STANDUP RAMPS TOOLBOX BLACK LIGHTS WORK DECENT TRAILER

 IN STOCK 

$4,995

2020 Diamond C USED 7x14 w/ Bifold Ramp

7x14 Utility Trailer for sale in Clarksville, TN

Sold by: Trailer Mart - Clarksville
USED DIAMOND C 7X14 SINGLE AXLE UTILITY 7' WIDE X 1' LONG - (1) 3500 lb axles - 3500LB GVWR- Trailer weighs: 1100 lbs- Payload capacity is: 2400 lbs- Spring assisted rear [...]

 IN STOCK  

$3,295

2022 Diamond C LPX210-28X102

8x28 Flatbed Trailer for sale in Mount Vernon, IL

Sold by: Country Blacksmith LLC
RENTAL - 2022 DIAMOND C 28' X 102" LOW PROFILE 20K EXTREME DUTY EQUIPMENT TRAILER, DIAMOND PLATE FRAME EXTENSIONS TO MAKE DECK 102" WIDE, 3/16" DIAMOND PLATE DRIVE OVER FENDERS, H[...]

 IN STOCK RENTAL 

$1,970

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

2020 Diamond C DET207-24X102

8x24 Tilt Deck Trailer for sale in Carterville, IL

Sold by: Country Blacksmith Trailers
RENTAL UNIT. $125 PER DAY OR $500 PER WEEK. DIAMOND C 24 X 102 DECKOVER EQUIPMENT TILT TRAILER. POWER UP AND DOWN. PUMP AND BATTERY IN FRONT TOOLBOX. 2-7K AXLES WITH A PAYLOAD CAPACITY OF 10,400 LB[...]

 RENTAL 

$150