Prō 300G – Commercial Gooseneck Trailer

From Cargo to Command Center

Introducing the newest offering in our Commercial line up, the Prō 300G. These versatile units offer ample garage storage for all your hauling needs or can double as a spacious command center. The Pro 300G is prepped for a variety of upfits, including air conditioning, a partition wall, a bathroom with a toilet and sink, and a generator package that includes a compartment, wiring, and tank framing.

Sizes
Available in 36', 40', 44'
Basemodels
Choose the perfect fit from 3 models

Explore our configurations

36' Gooseneck

View Details
Axle Rating
(2) 7,000 lb
GVWR
15,400 lb
Estimated Base Model Weight
5,700 lb
Estimated Carry Capacity
9,700 lb
Axle Type
Torsion
Overall Length
36' 2"
Overall Width
102"
Overall Height
10' 1/4"
Interior Length Main Floor
27' 4"
Interior Length Bunk
8' 6 1/2"
Interior Width
97 5/8"
Interior Height Main Floor
7' 6"
Interior Height Bunk
40"
Minimum Ground Clearance
9 3/4"
Rear Door Opening Width (R.O)
90"
Rear Door Opening Height (R.O)
85"
Width Between Wheel Wells
81"
Brakes
4 Wheel Electric
Tire Size
ST235/85R16/LRG
Hitch Height (Positions 1, 2, 3, 4)
31 7/8", 34 1/2", 37 1/8", 39 3/4"
Hitch Ball Size
2 5/16"
Floor Crossmembers
16" OC
Wall Studs
16" OC
Ceiling Crossmembers
16" OC

40' Gooseneck

View Details
Axle Rating
(2) 7,000 lb
GVWR
15,400 lb
Estimated Base Model Weight
6,100 lb
Estimated Carry Capacity
9,300 lb
Axle Type
Torsion
Overall Length
40' 2"
Overall Width
102"
Overall Height
10' 1/4"
Interior Length Main Floor
31' 4"
Interior Length Bunk
8' 6 1/2"
Interior Width
97 5/8"
Interior Height Main Floor
7' 6"
Interior Height Bunk
40"
Minimum Ground Clearance
9 3/4"
Rear Door Opening Width (R.O)
90"
Rear Door Opening Height (R.O)
85"
Width Between Wheel Wells
81"
Brakes
4 Wheel Electric
Tire Size
ST235/85R16/LRG
Hitch Height (Positions 1, 2, 3, 4)
31 7/8", 34 1/2", 37 1/8", 39 3/4"
Hitch Ball Size
2 5/16"
Floor Crossmembers
16" OC
Wall Studs
16" OC
Ceiling Crossmembers
16" OC

44' Gooseneck

View Details
Axle Rating
(3) 7,000 lb
GVWR
23,100 lb
Estimated Base Model Weight
7,000 lb
Estimated Carry Capacity
16,100 lb
Axle Type
Torsion
Overall Length
40' 2"
Overall Width
102"
Overall Height
10' 1/4"
Interior Length Main Floor
35' 4"
Interior Length Bunk
8' 6 1/2"
Interior Width
97 5/8"
Interior Height Main Floor
7' 6"
Interior Height Bunk
40"
Minimum Ground Clearance
9 3/4"
Rear Door Opening Width (R.O)
90"
Rear Door Opening Height (R.O)
85"
Width Between Wheel Wells
81"
Brakes
4 Wheel Electric
Tire Size
ST235/85R16/LRG
Hitch Height (Positions 1, 2, 3, 4)
31 7/8", 34 1/2", 37 1/8", 39 3/4"
Hitch Ball Size
2 5/16"
Floor Crossmembers
16" OC
Wall Studs
16" OC
Ceiling Crossmembers
16" OC

The features you need most

All Standard Features

  • Frame Features
  • 2 5/16” 25,000 lb Gooseneck Coupler
  • 16” On-Center Floor, Roof, & Wall Crossmembers
  • 24,000 lb Manual Single Speed Jack
  • 7-Way Truck Plug
  • ST235/85R16/LRG - Radial on Aluminum
  • Bogey Wheels
  • Exterior Features
  • .040 Exterior Aluminum - Screwless
  • 4” Upper & Lower Trim
  • Stainless Steel Front Verticals and Top Radius with Cast Corners
  • 4,000 lb Rated Ramp Door
  • 36” Entrance Door w/ Slam Latch
  • Slide In/Out Non-Slip Grid Step
  • 36” x 36” Generator Door w/ Gas Shock
  • (2) 12V Roof Vents
  • Salem Vents
  • Interior Features
  • 7.5’ Interior Height
  • Screwless Aluminum Walls and Ceiling
  • Insulated Walls (R-3) and Ceiling (R-11)
  • Generator Compartment - Insulated - In Bunk
  • Gray Coin TPO Flooring
  • Electrical
  • (6) 14” Ceiling Lights
  • 50 Amp Intellipower w/ 60 Amp Converter
  • 50 Amp Motorbase w/ Shore Cord
  • 50 Amp Transfer Switch
  • (3) 15 Amp Interior Recepts
  • (1) 15 Amp Exterior Recept
  • (1) AGM Battery
  • A/C Brace & Wire
  • Generator Prep - Wiring & Tank Framing
  • (2) Exterior Scene Lights w/ Switch
  • (1 Pair) Loading Lights w/ Switch
  • Plumbing
  • Prepped for Bathroom with Toilet & Sink

All Popular Options

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Transport your toys to the places they like to play and stay in comfort. We offer a variety of lengths, with styles that range from our ultra lite Plā 350 series to models that can hold a full-size Jeep.

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Find exactly what you need, from utility haulers to car haulers and models constructed for a variety of commercial needs. You'll also find the size and length that works best for you.

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At ATC, we take pride in delivering better-built, longer-lasting, handcrafted aluminum trailers and toy haulers so you can haul your cargo, vehicles, and toys for decades to come.

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Haul your toys wherever you go and enjoy your stay in comfort. Our all-aluminum Plā Toy Haulers have no wood to rot or steel to rust and feature an industry-first configurable furniture system that allows you to customize your floor plan for each and every trip you take.

  RVs / Toy Haulers

We offer many ways to Plā. Choose based on the features you want, your toy inventory and the space you need.

 


Plā 350
Ultra Lite
Configurable
Toy Hauler

 


Plā 450
Configurable Travel Trailer Toy Hauler

 


Plā 700
Travel Trailer
Toy Hauler

 

 


Plā 700
Fifth Wheel
Toy Hauler 

LifeTrac™

Add removable cabinets, sofas, tables, and more to the Plā 350 and Plā 450, equipped with ATC LifeTrac!

Whether you’re hauling cargo, prized vehicles or looking for a job-specific commercial trailer, there’s an ATC model designed just for you and your needs.

  Cargo Trailers

From simple cargo trailers to a version that can be configured with furniture.

 


Stō 300
Cargo Trailers
Single Axle

 


Stō 350
Configurable Cargo Trailers
Single Axle

 


Stō 350
Adventure Trailers
Single Axle

 


Stō 400
Cargo Trailers
Tandem Axle

 


Stō 450
Configurable Cargo Trailers
Tandem Axle

  Sport / Car Haulers

Options for hauling nearly any vehicle from ATVs to multiple race vehicles.

 


Rōm 200
Snow/Sport Trailer

 

 


Rōm 300
Car Hauler

 


Rōm 450
Car Hauler

 


Rōm 500G
Gooseneck
Car Hauler

 


Rōm 800 / 900
Stacker
28’, 30’

 

 

  Commercial Trailers

Get these commercial options to the job site or event with a standard work truck.

LifeTrac™

Add removable cabinets, sofas, tables, and more to the 50 Series products, equipped with ATC LifeTrac!

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