Iron Circle

Iron Circle Texas-based experts in used tank trailers, trucks, & heavy equipment. Fleet solutions: fast liquidations, bulk deals, & ongoing partnerships.

Specializing in food-grade, asphalt, chemical, and more. DM for specs, quotes, or consultation.

FOR SALE: 2005 Comptank 5,680 Gallon FRP Tank TrailerLooking for a reliable, heavy-duty chemical hauler? This clean, wel...
09/04/2026

FOR SALE: 2005 Comptank 5,680 Gallon FRP Tank Trailer

Looking for a reliable, heavy-duty chemical hauler? This clean, well-maintained composite tank is fully in-test and ready to go to work. Equipped with a fresh late-2024 liner and air ride suspension!

Key Specs & Highlights:
-Capacity: 5,680 Gallons
-Liner: Derakane 441-400 MEKP/DMA (Installed 11/2024; ran ~12 months in 25% Sulfuric, then tested and held idle since late 2025)
-Versatile Cargo Capabilities: Mineral Acids, Oxidizers & Bleaches, Alkalis & Caustics, and Organic Acids & Salts.
-Pressure & Temp: 35 PSI M.A.W.P. | Design Temp Range: 0–200°F
-Max Payload: 68,000 LBS
-Rear Discharge, Hose Tray, and Air Ride Suspension
-In-test (V, I, L, K, P, UC: 12/25)

Serious inquiries, message us directly or drop a comment below for pricing and more details!

FOR SALE: 2003 Comptank 5,680-Gal FRP Tank TrailerNeed a heavy-duty, high-capacity chemical hauler that's ready to go? T...
09/04/2026

FOR SALE: 2003 Comptank 5,680-Gal FRP Tank Trailer

Need a heavy-duty, high-capacity chemical hauler that's ready to go? This clean composite tank offers massive payload potential and is fully in-test. Equipped with a fresh late-2024 liner!

Key Specs & Highlights:
-Capacity: 5,680 Gallons
-Liner: Derakane 441-400 MEKP/DMA (Installed 11/2024; ran ~12 months in poly aluminum hydroxychloride, then tested and held idle since late 2025)
-Versatile Cargo Capabilities: Mineral Acids, Oxidizers & Bleaches, Alkalis & -Caustics, and Organic Acids & Salts.
-Pressure & Temp: 35 PSI M.A.W.P. | Design Temp Range: 0–200°F
-Max Payload: Heavy-duty 72,000 LBS capacity
-Rear Discharge, Hose Tray, and smooth Air Ride Suspension
-In-test (V, I, L, K, P, UC: 12/25)

Serious inquiries, message us directly or drop a comment below for pricing and additional details!

FOR SALE: 2002 Comptank 5,500 Gallon FRP Tank TrailerLooking for a reliable, purpose-built chemical hauler? This clean, ...
09/04/2026

FOR SALE: 2002 Comptank 5,500 Gallon FRP Tank Trailer

Looking for a reliable, purpose-built chemical hauler? This clean, heavy-duty composite tank is fully in-test and ready to hit the road. Located in Tennessee and built to handle your corrosive transport needs!

Key Specs & Highlights:
-Capacity: 5,500 Gallons
-Liner: ATLAC 4010A / MEKP
-Specification: T.C. 312 / DOT 412 equivalent build
-Versatile Cargo Capabilities: Dilute Mineral Acids, Salts & Brine Solutions, Mild Organic Acids, and Non-Oxidizing Industrial Liquids.
-Pressure & Temp: 35 PSI M.A.W.P. | Design Temp Range: 0–200°F
-Max Payload: 60,000 LBS
-Rear Discharge, Hose Tray, and Spring Suspension
-In-test (V, I, L, K, P, UC: 5/26)

Serious inquiries, message us directly or drop a comment below for pricing and additional details!

Multiple fleet-maintained 2006–2008 Utility 48' flatbed trailers available from a long-term, single-owner fleet.These tr...
08/18/2026

Multiple fleet-maintained 2006–2008 Utility 48' flatbed trailers available from a long-term, single-owner fleet.

These trailers were operated primarily throughout California and the West Coast, resulting in less corrosion than many comparable trailers from other regions. The frames and undercarriages present well overall, while the combination flooring shows normal commercial wear consistent with age and heavy-duty use.

Each trailer features a 35-ton hauling capacity, spread-axle configuration, air ride suspension, combination flooring, and steel wheels. They were professionally maintained throughout their service lives and used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery.

Multiple sister units are available. Message us here for unit-specific specifications and additional photos, or call Travis directly at 737-530-7868.

2006–2008 Utility Flatbed Trailers — Multiple Units Available
48' Overall Length
8'6" Overall Width
35-Ton Hauling Capacity
80,000 lb. GVWR
Spread Axle
Air Ride Suspension
Combination Flooring
Steel Wheels
Fleet Maintained

2013 Reitnouer 53' aluminum flatbed trailer from a long-term, single-owner fleet.This clean, fleet-maintained trailer wa...
08/18/2026

2013 Reitnouer 53' aluminum flatbed trailer from a long-term, single-owner fleet.

This clean, fleet-maintained trailer was operated primarily throughout California and the West Coast, resulting in less corrosion than many comparable trailers from harsher climates. The aluminum frame, crossmembers, and deck present very well overall, with normal commercial wear consistent with age and use.

Built with all-aluminum construction and an extruded aluminum deck, this trailer offers excellent durability and corrosion resistance while reducing overall trailer weight compared with a traditional wood-deck flatbed. It was used to haul military vehicles, fire apparatus, construction equipment, and other heavy loads.

Message us here for additional specifications and photos, or call Travis directly at 737-530-7868.

2013 Reitnouer Aluminum Flatbed Trailer
53' Overall Length
8'6" Overall Width
40-Ton Hauling Capacity
90,000 lb. GVWR
Spread Axle
Air Ride Suspension
Extruded Aluminum Deck
All-Aluminum Construction
Steel Wheels
Fleet Maintained

Multiple fleet-maintained 1978–1982 Wesco 45' stepdeck trailers available from a long-term, single-owner fleet.These tra...
08/18/2026

Multiple fleet-maintained 1978–1982 Wesco 45' stepdeck trailers available from a long-term, single-owner fleet.

These trailers were operated primarily throughout California and the West Coast, resulting in comparatively limited corrosion for equipment of this age. Their frames and undercarriages appear solid overall, while the wood decks show normal commercial wear consistent with years of heavy-haul use.

Each trailer features a 30-ton hauling capacity, air ride suspension, fixed axle configuration, and extendable outriggers that expand the deck width by 1' per side. They were used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery.

Multiple similar units are available, and individual condition may vary. Message us here for unit-specific specifications and additional photos, or call Travis directly at 737-530-7868.

1978–1982 Wesco Stepdeck Trailers — Multiple Units Available
45' Overall Length
8' Overall Width
Extendable Outriggers — 1' Per Side
30-Ton Hauling Capacity
80,000 lb. GVWR
Fixed Axle Configuration
Air Ride Suspension
Wood Deck
Steel Wheels
Fleet Maintained

Three matching 2014 Cozad 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.These clean, fleet-ma...
08/18/2026

Three matching 2014 Cozad 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.

These clean, fleet-maintained trailers were operated primarily throughout California and the West Coast, resulting in less corrosion than many comparable trailers from harsher climates. They present exceptionally well, with clean frames and undercarriages and wood decks showing only normal commercial wear.

Each trailer features a 35-ton hauling capacity, detachable neck, air ride suspension, wood deck, aluminum wheels, and a 29' well. They were used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery.

Three sister units are available in Lodi, California. Message us here for specifications and additional photos, or call Travis directly at 737-530-7868.

2014 Cozad Double Drop RGN Lowboy — QTY 3
Units 319, 320 & 323
48' Overall Length
8'6" Overall Width
Detachable Neck — RGN
35-Ton Hauling Capacity
70,000 lb. GVWR
Air Ride Suspension
Wood Deck
Aluminum Wheels

Deck Dimensions
Front Deck: 9'7"
Well Length: 29'
Rear Deck: 9'5"

Four matching 2009 Cozad 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.These clean, fleet-mai...
08/18/2026

Four matching 2009 Cozad 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.

These clean, fleet-maintained trailers were operated primarily throughout California and the West Coast, resulting in less corrosion than many comparable trailers from harsher climates.

Each trailer features a 35-ton hauling capacity, detachable neck, air ride suspension, wood deck, aluminum wheels, and a 29' well. They were used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery.

Four sister units are available. Message us here for specifications and additional photos, or call Travis directly at 737-530-7868.

2009 Cozad Double Drop RGN Lowboy — QTY 4
Units 313, 314, 316 & 317
48' Overall Length
8'6" Overall Width
Detachable Neck — RGN
35-Ton Hauling Capacity
70,000 lb. GVWR
Air Ride Suspension
Wood Deck
Aluminum Wheels

Deck Dimensions
Front Deck: 9'7"
Well Length: 29'
Rear Deck: 9'5"

Two matching 2007 Fontaine 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.These clean, fleet-m...
08/18/2026

Two matching 2007 Fontaine 48' Double Drop RGN lowboy trailers from a long-term, single-owner fleet.

These clean, fleet-maintained trailers were operated primarily throughout California and the West Coast, resulting in less corrosion than many comparable trailers from harsher climates.

Both trailers feature 40-ton hauling capacity, detachable necks, air ride suspension, wood decks, and 29'4" wells. They were used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery.

Two sister units are available. Message us here for specifications and additional photos, or call Travis directly at 737-530-7868.

2007 Fontaine Double Drop RGN Lowboy — QTY 2
Units 310 & 311
48' Overall Length
8'6" Overall Width
Detachable Neck — RGN
40-Ton Hauling Capacity
87,000 lb. GVWR
Air Ride Suspension
Wood Deck
Steel Wheels

Deck Dimensions
Front Deck: 9'10"
Well Length: 29'4"
Rear Deck: 8'10"

Five matching 2015 Fontaine 48' Double Drop RGN lowboy trailers, same long-term fleet, clean and ready to work.40-ton ca...
08/18/2026

Five matching 2015 Fontaine 48' Double Drop RGN lowboy trailers, same long-term fleet, clean and ready to work.

40-ton capacity, detachable necks, air ride suspension, wood decks, and 29'4" wells. These trailers were operated primarily throughout California and the western United States, resulting in less corrosion than comparable trailers from harsher climates.

They were used to haul military vehicles, fire apparatus, construction equipment, and other heavy machinery. Five sister units are available, and it’s worth a conversation if you’re interested in more than one.

Message us here for specifications and additional photos. Or call Travis directly at 737-530-7868.

2015 Fontaine Double Drop RGN Lowboy — QTY 5
Units 303, 304, 305, 306 & 307
48' Overall Length
8'6" Overall Width
Detachable Neck — RGN
40-Ton Hauling Capacity
87,000 lb. GVWR
Air Ride Suspension
Wood Deck
Steel Wheels

Deck Dimensions
Front Deck: 9'10"
Well Length: 29'4"
Rear Deck: 8'10"

Address

279 Oil Field Road
Bellville, TX
77418

Telephone

+17375307858

Website

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