---
title: "2026 Diamond C Gooseneck Tandem Axle Equipment/25,000 GVWR/102″X30′"
post_type: "trailers"
slug: "2026-diamond-c-gooseneck-tandem-axle-equipment-25000-gvwr-102x30"
canonical_url: "https://americantraileraz.com/trailer/2026-diamond-c-gooseneck-tandem-axle-equipment-25000-gvwr-102x30/"
last_modified: "2026-04-27T15:30:28+00:00"
status: "sold"
condition: "new"
location: "Flagstaff, AZ"
price:
  currency: "USD"
  msrp: 23995.00
  sale: 0.00

identifiers:
  vin: "46UDF3021T1310750"
  stock_number: "DC-310750"

vehicle:
  year: 2026
  manufacturer: "Diamondctrailers"
  model: "FMAX210"
  type: "Equipment Trailer"
  color: "CementGray"

taxonomies:
  trailer-type:
    - "Equipment Trailer"

specifications:
  general:
    axles: 2
    gvwr: 25000
    empty_weight: 7390
    payload: 17610

  dimensions:
    length_ft: 30
    length_in: 360
    width_ft: 8.5
    width_in: 102

  options:
    hitch_type: "Gooseneck Hitch"
    coupler_size: "Gooseneck 2-5/16\""
    frame_type: "I-Beam"
    tail: "Dovetail"
    ramp: "Ramps"
    warranty:
      disclosure_required: false



images:
  featured:


  gallery:



---

## Overview

**$23,595 Cash; $24,302 Card/Finance DC-310750** **2026 Diamond C Gooseneck Tandem Axle Equipment/25,000 GVWR/102"X30'**
- Frame Size: 102"X30'
- Axle: 2-10K Electric Drum Brakes
- Suspension: 6 leaf Springs w/ Heavy Duty Slipper Roller
- Frame: Engineered Beam w/3" I-Beam XM on 16" Centers
- Coupler: 30 Curt (2 5/16Ball) Square
- Neck: 12" Engineered Neck w/ Winch Tray
- Spare Mount
- Floor: 2" Treated Floor (L30')
- Dovetail 60" Self Cleaning Dove w/Max Ramps
- Winch Mounting tray (Gooseneck)
- Jack: 25K Two Speed Drop Leg Jacks
- Tie Down: 4 Extra 5/8 D Rings
- Tires: ST235/80R16 14 ply Radial, 8 Hole Black
- Color: Cement Gray
- All LED Lights
 ***Errors in the description are unintentional.** ***Please confirm all details with the dealer prior to purchase.**