Heavy Duty Equipment Trailer

Model: EQT

A staple in the Diamond C lineup of heavy duty equipment trailers. When the job calls for grit, reliability and just plain old ‘get it done’ attitude, the EQT shines.

*Note: Model being discontinued in Spring 2021. View comparable MODEL LPX.

At a Glance

GVWR: 14,000 lb
LENGTHS: 16′ – 24′
PULL TYPE: Bumper Pull, Pintle, or Gooseneck
AXLES: 2 – 7,000 lb Lippert Axles

Diamond C EQT Equipment Trailer

Add a Gooseneck Package

This versatile equipment trailer is also available with an optional Gooseneck Package. Our curved 12″ Engineered Neck design distributes force through the neck for less stress on the corners. Includes a massive full-width tongue box for maximum storage.


Find a Trailer Dealer Map

How Do I Order an EQT?

Great question! Keep scrolling to customize and build your EQT equipment trailer to your liking with our interactive build-your-own trailer configurator, then you will be prompted to submit your trailer build to your nearest Diamond C dealer for quote and availability. We have an extensive dealer network of almost 200 dealers strategically placed throughout North America.

*Note: This model is being discontinued in Spring 2021.

Popular Upgrades


Extra Wide HD Flip-Knee Ramps

Heavy duty 24×60″ flip-knee ramps for extreme loading. Spring-assist makes lifting and lowering a breeze. Learn more HERE.

HD 3/16

3/16" Diamond Plate Fenders

These heavy duty FENDERS pair great with our 215/75R17.5 TIRE UPGRADE for extra strength and durability.

Quality Trailers Since 1985

Diamond C has been an industry leader for over 35 years since our humble beginnings over 3 decades ago. We strive to be on the forefront of trailer manufacturing by continuously demonstrating excellent quality and value, cutting edge innovation, and superior customer service.


DM Powder Coating System

Our custom Difference Maker DM COATING SYSTEM produces extraordinary trailer finishes that are exceptionally durable and beautiful. We offer multiple standard and custom COLORS to perfectly compliment your trailer.

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More Than Just a Trailer

Crabb Family

Family Owned and Operated

35 years ago a young East Texas couple embarked on a journey that at the time was merely a means to put food on the table for their growing family. Unbeknownst to them, their nature would have an endless impact on the business they would create…


Diamond C Team Members

This is who we are and what makes us Different

Our Purpose is to fuel the growth and success of Diamond C team members, our customers, and our community.
Our Niche is extraordinary trailers and service to match.
Our Core Values are Do Work and Love Strong.


EQT Electric/Hydraulic Powered Tilt

Powered Tilt Available

Want ultimate ease for loading and unloading? Check out the Electric/Hydraulic Powered Tilt option. Includes a Group 27 Series BATTERY with a 110V 5 amp charger. Add a SOLAR CHARGER for even more convenience.

*Note: Powered Tilt only available on 20′-24′ length models.

Learning Center

Your one-stop-shop for everything trailer related. In-depth articles and resources about our trailers, options, culture, and what makes us stand apart from the other guys.


Maximum Customizability

Choose from a variety of upgrades:

– Rub Rail with Stake Pockets
– 16″ Lockable Steel Tongue STORAGE BOX
– 24″ Diamond Plate Dove with Cleats
– EZ-Latch Demco COUPLERS
– Black or Two Tone Aluminum WHEELS
– and more…

The choice is yours.
Configure your ideal trailer below.

Special Color Yellow
Synchrony and Sheffield Logos

Finance Your Trailer

Finance a brand new EQT with ease through one of our trusted financial partners. Find out more HERE.

Diamond C Warranty Logo

Quality You Can Trust

We are proud of our trailers and stand by them. Every Diamond C trailer comes with an industry leading 3 Year WARRANTY.