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Diamond C · Gooseneck Trailers

Diamond C FMAX 210 Gooseneck

8,200 lbsLarge Class2018-present$16,000 – $35,000
Market Value Range
$16,000$35,000
USD

Based on year, hours, and condition

Prices vary by market

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About the Diamond C FMAX 210 Gooseneck

The Diamond C FMAX 210 Gooseneck is a full-size gooseneck trailer produced from 2018-present. Weighing in at 8200 lbs, it sits in Diamond C's large-class lineup. Rated for 17700 lbs, it transports heavy equipment and oversized loads.

Popular across Premium equipment hauling, Fleet operations, Heavy commercial use applications, the Diamond C FMAX 210 Gooseneck has earned a reputation for reliability and strong resale value in the used equipment market. Contractors and fleet managers frequently choose this model for its balance of power, fuel efficiency, and serviceability.

Used Diamond C FMAX 210 Gooseneck units typically sell between $16,000 and $35,000, depending on year, hours, condition, and configuration. HeavyDutyYard tracks real market data to ensure competitive pricing on every unit.

Specifications

Engine & Power

Fuel Tank
N/A gal

Dimensions & Weight

Operating Weight
8200 lbs

Configuration

Size Class
Large
Years Produced
2018-present

Trailer Specifications

GVWR
25900 lbs
Tare Weight
8200 lbs
Length
36 ft
Width
8.5 ft
Weight Capacity
17700 lbs
Deck Material
Treated Pine
Axles
2
Suspension
Spring
Brakes
Electric

Common Applications

  • Premium equipment hauling
  • Fleet operations
  • Heavy commercial use
  • Construction contractor

Popular Attachments

Winch TrackD-RingsToolboxSpare Tire Mount

Common Configurations

32ft Deck36ft DeckMax RampsHD Jacks

How It Compares

SpecDiamond C FMAX 210 GooseneckBig Tex 25GN Flatbed GooseneckPJ Trailers FD 40ft Classic Flatdeck Gooseneck
Engine HP
Op. Weight8,200 lbs9,200 lbs8,500 lbs
Deck Length364040
Price Low$16,000$14,000$12,000
Price High$35,000$32,000$26,000

Frequently Asked Questions

How much is a used Diamond C FMAX 210 Gooseneck worth?

A used Diamond C FMAX 210 Gooseneck typically sells for $16,000 to $35,000 depending on year, hours, condition, and configuration. Machines with lower hours and documented service records command premium pricing.

Where can I sell my Diamond C FMAX 210 Gooseneck?

HeavyDutyYard buys Diamond C gooseneck trailers in any condition. Submit your equipment details and get a competitive cash offer within 24 hours. We handle pickup and transport at no cost to you.

What are common issues with the Diamond C FMAX 210 Gooseneck?

Like all gooseneck trailers, the Diamond C FMAX 210 Gooseneck requires regular maintenance on hydraulic systems, filters, and drivetrain components. Keeping up with scheduled service intervals is the best way to maintain reliability and resale value. Machines with complete service records typically sell for more.

What is the Diamond C FMAX 210 Gooseneck used for?

The Diamond C FMAX 210 Gooseneck is commonly used for Premium equipment hauling, Fleet operations, Heavy commercial use, Construction contractor. Its large-class size makes it well-suited for a range of applications.