HEAVY DUTY
DUMP TRAILER

MODEL: HDU
GVWR: 14,000 – 16,000 lb
LENGTHS: 14' – 16'
MSRP RANGE: $14,180 – $18,062*
The Baseline HDU, HD Dump Trailer combines quality with functionality, making it the backbone of all your projects. It features our multifunctional gate with hold back system and board brackets for extra capacity and stability. Whether you're clearing debris, hauling gravel, or managing construction tasks, the HDU is your hauling partner. Fuel your growth with the HDU and elevate your work to new heights.
HDU Heavy Duty Dump Trailer

FEATURES

HDU Logo
3 STAGE TELESCOPIC
CYLINDER
HDU Logo
GROUP 27 SERIES
BATTERY W/110V
5AMP CHARGER
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MULTIFUNCTIONAL GATE
WITH HOLD BACK
SYSTEM
HIGH FLOW PUMP
Baseline Icons
AUTOMOTIVE GRADE
WIRING HARNESS
Baseline Icons
DM DIFFERENCE MAKER
COATING SYSTEM
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HDU Heavy Duty Dump Trailer

10GA BODY AND SIDES

Featuring an overlapped seam design and a two-piece body for maximum strength and durability. Lap welds with central seams strategically avoid corners, preventing water entry and corrosion. Overlapping sheets with top and bottom stitch welds enhances overall robustness and reduces the risk of tearing.
HDU Heavy Duty Dump Trailer

TELESCOPIC CYLINDER

Our heavy-duty telescopic cylinder is a 3 stage cylinder that uses a power-up, gravity-down system to help conserve energy. The front-mounted position provides greater lifting power than a traditional scissor lift hoist and handles imbalanced loads better.

AVAILABLE OPTIONS

• 208 Package (16K GVWR)
• 14 ply tire upgrade
• ONYX BLACK OR Carbon Metallic Gray
PAINT COLOR
• EXTRA 5/8" D-RINGS
• REAR STABILIZER DROP LEGS
• PINTLE RING
• MATCHING SPARE TIRE
• SOLAR CHARGING SYSTEM

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HDU Heavy Duty Dump Trailer

INSPIRED BY 40 YEARS OF EXPERIENCE
IN THE TRAILER INDUSTRY

The Baseline Series is crafted by your friends at Diamond C, a trusted name in the industry since 1985. With 40 years of experience in trailer manufacturing and a commitment to customer attention, Diamond C ensures every product meets the highest standards of excellence. Their legacy of expertise, reliability, and dedication makes them a leader in the trailer manufacturing industry
FIND A DEALER

How to Buy an HEQ?

Browse local inventory near you using our marketplace, or Find a Dealer
to locate your nearest Diamond C Dealer and inquire about their stock directly.
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(Please note – not every dealer lists their inventory on this marketplace)
*Trailers are shown with base MSRP pricing (Manufacturer’s Suggested Retail Price). MSRP is NOT final sales price - your final sales price varies depending on region and dealer. Be sure to submit your trailer to your local Diamond C dealer for final trailer pricing.)