Lowboy Trailers for Sale - New & Used RGN Lowboys

Find deals on new and used Lowboy Trailers on MyLittleSalesman.com, with prices from $3,500 to $447,145. Filter by capacity, number of axles, floor type, neck type, and more to pinpoint the closest Lowboy Trailer that fits your budget.

Lowboy trailers (double-drop, often RGN detachable) are built to move tall, heavy equipment—think dozers, excavators, pavers, cranes—while keeping overall height under legal limits. The big calls you'll make are capacity (tons), well length, axle setup, and whether you want a hydraulic or mechanical detach neck.

  • Capacity: Most buyers land in the 35–55 ton range. 35-ton handles smaller dozers and loaders; 50–55-ton covers mid-size excavators and heavier machines with fewer permit headaches.
  • Length: Overall lengths of 48–53 ft are common. Check the well length spec for your machine's footprint, and whether you need outriggers for track width.
  • Axles: Tandem and tri are the most common; add a flip/booster when you need extra legal capacity or better bridge spacing.
  • Neck type: Hydraulic detach is faster and easier to load on uneven ground; mechanical costs less and is lighter.
  • Suspension & floor: Air ride rides smoother and protects equipment; Apitong/wood floors are popular and easy to repair.

Browse new and used lowboy trailers for sale from top brands near you. If you haul a specific machine, match its operating weight and wheel/track base to capacity and well length, then decide if a flip axle or booster will keep you legal without over-speccing the trailer.

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Showing 1 - 25 of 855 Lowboy Trailer Listings

1 - 25 of 855 listings
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Featured Item
Witzco Challenger 48x96 Tri Axle Steel Lowboy Trailer - Air Ride, Fixed Axle
15 0

2018 Witzco Challenger 48x96 Tri Axle Steel Lowboy Trailer - Air Ride, Fixed Axle

$49,900 USD
$300/day, $900/wk, $2,700/mo to rent
50 ton hydraulic detached, pony motor, 22 slide out outriggers, air ride suspension with rear lift, 22' well, 9 D rings, load bearing wheel covers,
ConditionUsed
L x W48 ft. x 96 in.
SuspensionAir Ride
Rear AxleTri Axle
Floor TypeWood Floor
OutriggersYes
Stock Number66
MLS Number14000041
CategoryLowboy Trailers
Last Updated11/25/2025
Location
New Salem, ND, US
Sold By
Pedigree Truck and Trailer Sales, Inc.
Trail King Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle
4 0

2026 Trail King Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle

Newly Listed
Contact for price
Just arrived - Call to reserve this now 2026 Trail King TK 80J Jeep, 102" wide, Tandem axle Jeep- 60" axle spacing, No ABS, 80,000 Capacity, 48" sliding 5th wheel, 16" KP setting ...
ConditionNew
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number17244
MLS Number14049602
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Venus, TX, US
Sold By
Southeastern Pneumatic Southwestern Pneumatic
Trail King Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle
4 0

2026 Trail King Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle

Newly Listed
Contact for price
Just arrived - Call to reserve this now 2026 Trail King TK 80J Jeep, 102" wide, Tandem axle Jeep- 60" axle spacing, No ABS, 80,000 Capacity, 48" sliding 5th wheel, 16" KP setting ...
ConditionNew
SuspensionAir Ride
Rear AxleTandem Axle
Stock Number17244
MLS Number14049601
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Houston, TX, US
Sold By
Southeastern Pneumatic Southwestern Pneumatic
Aspen 65 TON FLUSH DECK 2-3-2 MODULAR Lowboy Trailer
18 0

2025 Aspen 65 TON FLUSH DECK 2-3-2 MODULAR Lowboy Trailer

Recently Updated
Contact for price
IN STOCK ROBSTOWN, TX New 2025 Aspen 65 ton 28'X9 flush deck modular trailer. 65 ton in 15 feet. 60" axle spacing. 23" loaded deck height. 6" ground clearance. 96",120" 188" swing. 50" KP...
ConditionNew
L x W57 ft. x 108 in.
SuspensionAir Ride
Rear AxleTri Axle
Floor TypeWood Floor
OutriggersYes
RampsYes
Stock Number10539
MLS Number13955463
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
Aspen 57x108 Tri Axle Steel Lowboy Trailer - Air Ride
1 0

2025 Aspen 57x108 Tri Axle Steel Lowboy Trailer - Air Ride

Recently Updated
Contact for price
IN STOCK ROBSTOWN, TX NEW 2025 Aspen 65 ton 28'X9' FLUSH modular deck trailer. 65 ton in 15 feet. 60" axle spacing. 23" loaded deck height. 6" ground clearance. 96",120" 188" swing. 50" KP...
ConditionUsed
L x W57 ft. x 108 in.
SuspensionAir Ride
Rear AxleTri Axle
Floor TypeWood Floor
OutriggersYes
RampsYes
Stock Number10539
MLS Number13870436
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
JET 53x102 Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle
8 0

2024 JET 53x102 Tandem Axle Steel Lowboy Trailer - Air Ride, Fixed Axle

Recently Updated
$110,900 USD
(FET Included) 2024 JET 35 TON HYDRAULIC DETACH 53’ x 102” TRAILER; 34’ MAIN DECK; 8” GROUND CLEARANCE; 48” KINGPIN HEIGHT; KINGPIN SETTING 15"; FRONT LOADING RAMPS WITH TAPERED FRONT ...
ConditionNew
L x W53 ft. x 102 in.
SuspensionAir Ride
Rear AxleTandem Axle
Floor TypeApitong Floor
Stock Number24JT008
MLS Number13796826
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
Globe 55 TON WITH HYDRAULIC FLIP AXLE Lowboy Trailer
10 0

2026 Globe 55 TON WITH HYDRAULIC FLIP AXLE Lowboy Trailer

Recently Updated
Contact for price
IN STOCK ROBSTOWN, TX NEW 2026 Globe 55 ton lowboy with hydraulic 4th flip axle included, self contained with Honda pony motor, 102" swing clearance, front flip ramps, 26'x102" deck with 22"...
Quantity2
ConditionNew
L x W53 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Floor TypeApitong Floor
OutriggersYes
RampsYes
Stock Number9953
MLS Number13665448
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
Globe 55 TON WITH HYDRAULIC FLIP AXLE Lowboy Trailer
10 0

2026 Globe 55 TON WITH HYDRAULIC FLIP AXLE Lowboy Trailer

Recently Updated
Contact for price
IN STOCK ROBSTOWN, TX NEW 2026 Globe 55 ton lowboy with hydraulic 4th flip axle included, self contained with Honda pony motor, 102" swing clearance, front flip ramps, 26'x102" deck with 22"...
Quantity2
ConditionNew
L x W53 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Floor TypeApitong Floor
OutriggersYes
RampsYes
Stock Number9954
MLS Number13662879
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
Eager Beaver 55GSL LOWBOY Lowboy Trailer
11 0

2025 Eager Beaver 55GSL LOWBOY Lowboy Trailer

Recently Updated
Contact for price
IN STOCK ROBSTOWN, TX 2025 Eager Beaver 55GSL 55 ton lowboy, hydraulic detachable gooseneck, self contained with Honda pony motor, or wet line operated with diverter valve, 102" swing...
Quantity2
ConditionNew
L x W53 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Floor TypeApitong Floor
RampsYes
Stock Number10458
MLS Number13603392
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
Globe 55 TON EXTENDABLE W/ HYDRAULIC FLIP AXLE Lowboy Trailer
10 0

2026 Globe 55 TON EXTENDABLE W/ HYDRAULIC FLIP AXLE Lowboy Trailer

Recently Updated
Contact for price
IN STOCK NEW 2026 Globe 55 TON RGN Extendable, 3 Axle With 4th HYDRAULIC FLIP AXLE, 30' Closed to 50' Open Deck Length, Rated at 55 tons in 12 feet. Wet Line Kit and 13 HP Honda Power Pack,...
ConditionNew
L x W56 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Floor TypeApitong Floor
OutriggersYes
RampsYes
Stock Number9948
MLS Number13603388
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
Alpha HD ON ORDER 60 TON 2-3-2 HYDRAULIC DETACHABLE NECK LO Lowboy Trailer
15 0

2026 Alpha HD ON ORDER 60 TON 2-3-2 HYDRAULIC DETACHABLE NECK LO Lowboy Trailer

Recently Updated
Contact for price
IN STOCK NEW 2026 Alpha A120HDG/S2F, 60 ton hydraulic detachable lowboy, NITRO spreader bar, intermediate axle, and flip axle to run as a 3-2, 4 or 5 in a row. A future tandem jeep can be...
ConditionNew
L x W57 ft. x 108 in.
SuspensionAir Ride
Rear AxleTri Axle
Floor TypeApitong Floor
OutriggersYes
RampsYes
Stock Number10152
MLS Number13425681
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Robstown, TX, US
Sold By
J&B Pavelka, Inc.
XL Specialized FLIP AXLE XL SPECIALIZED - FLIP / PIN ON THIRD AX Lowboy Trailer
5 0

2000 XL Specialized FLIP AXLE XL SPECIALIZED - FLIP / PIN ON THIRD AX Lowboy Trailer

Recently Updated
$9,750 USD
110985-FA, 2000 XL Specialized - Flip / pin on third axle,, Steel construction, Air ride suspension, Open wheel design, LED light package, 255-70R-22.5 tires - aluminum wheels,, tires 60%...
ConditionUsed
SuspensionAir Ride
Rear AxleSingle Axle
Stock Number110985-FA
MLS Number11067379
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Orting, WA, US
Sold By
Trailer Source, Inc.
2016 XL Specialized Trailers XL110HDG Lowboy Equipment Trailer
78 0

2016 XL Specialized Trailers XL110HDG Lowboy Equipment Trailer

Newly Listed
At auction Jan. 22
2016 XL Specialized Trailers XL110HDG lowboy equipment trailer, VIN: 4U3J0533XGL015448, Dimensions, Overall, Length: 53', Width: 102", Deck, Length: 26', Width: 90", Rear deck length:...
ConditionUsed
Stock NumberNU9732
MLS Number14048318
CategoryLowboy Trailers
Last Updated12/18/2025
Location
Collinsville, OK, US
Listed By
Purple Wave Auction
2008 Pitts T/A Log Trailer
23 0

2008 Pitts T/A Log Trailer

Newly Listed
At auction Jan. 14
2008 Pitts T/A Log Trailer, s/n 5JYLT40228P080228, with GVWR: 80,000 LB, (NO TITLE) (Special Mobile Equipment - Bill of Sale Only) NOTE: This unit is being sold AS IS/WHERE IS via Timed...
ConditionUsed
Stock NumberS631
MLS Number14046681
CategoryLowboy Trailers
Last Updated12/17/2025
Location
Shrewsbury, MA, US
Listed By
JJ Kane Auctions
Did you find what you were looking for? Yes No

Lowboy Buyer's Guide & Specs

If you're hauling tall iron, a lowboy (double-drop) keeps the deck down in the well so you clear bridges without stacking permits. Most fleets standardize on a 50–55-ton hydraulic RGN with a 48–53 ft overall length and a well that fits their most common machine. From there you add a flip or a booster when the job calls for it.

Capacity & weight planning

  • 35-ton: smaller dozers, wheel loaders, and rollers.
  • 50–55-ton: mid-size excavators and heavier machines (most common choice).
  • Beyond 55-ton: plan axle additions (flip/booster) or a jeep/dolly based on your corridors and bridge laws.

Length, deck height & well

Overall length (48–53 ft) is easy to shop, but the well length and deck height are what make loads fit cleanly. Match well length to the machine's track/wheel base and check loaded deck height against the machine's transport height. If the tracks sit wide, go with outriggers or swing-outs.

Neck type & loading

Hydraulic detach saves time and headaches loading on uneven sites. Mechanical detach keeps weight and cost down for fleets that don't need to drop the neck as often. Either way, make sure your crew has a repeatable rigging process—pins, hoses, and locking hardware should be quick to inspect and service.

Axles, flips & boosters

Tandem and tri handle the bulk of work. Add a flip axle when you occasionally run heavier; use a booster when you need to spread loads and meet bridge formulas. Your permits and usual states will dictate what makes sense.

Suspension & floor

Air ride is easiest on machines and operators; spring is simple and tough. Apitong/wood floors are common and repairable; steel decking stands up to point loads and track shoes. Spec chain drops, D-rings, lights, and toolboxes to match how your crew actually ties down.

Used lowboy checklist

  • Neck pins, saddles, hinge points—look for elongation and cracking.
  • Main beams, cross-members, and gussets—rust at welds, evidence of bowing.
  • Air system, valves, and tanks—leaks and contamination.
  • Suspension bushings, brakes, drums/rotors, hub oil, and lights.
  • Flip/booster hardware and plumbing—treat it like a separate machine.

Pricing on this page updates from active listings. Today's typical list prices cluster around $39,900–$113,000 with a median near $68,900. Most units listed are 53 ft overall, with 35-ton and 55-ton capacities the most common.

Lowboy Trailer Buyer FAQs

How much does a lowboy trailer cost? (September 2025)

On our marketplace right now, most lowboy trailers list between $39,900–$113,000 with a sitewide median around $68,900. Used units generally center near $55,000 and new near $82,500, but you'll see everything from budget older tandems to premium multi-axle hydraulic RGNs with boosters in the six figures.

  • Used: typically $3,500–$384,990, median ~$55,000
  • New: typically $5,950–$447,145, median ~$82,500

Price moves with capacity (tons), neck type (hydraulic vs mechanical), axle count/booster, suspension, floor, and options like outriggers, winches, chain drops, and lighting.

What capacity (tons) do I need?

35-ton covers many smaller dozers and loaders. 50–55-ton is the sweet spot for mid-size excavators and heavier machines. If you're routinely over that, plan on a tri plus a flip/booster or a jeep/dolly depending on your routes and permits.

Always size to the machine's operating weight with attachments and check axle/bridge laws for your states and typical corridors.

What length should I look for—does well length matter?

Most lowboys we see are 48–53 ft overall (53 ft is most common). More important is the well length—that's the usable deck between the drops. Match well length to your machine's wheel/track base. If your track width is wide, make sure the trailer has outriggers or removable swing-outs.

Hydraulic vs mechanical detach—what's the trade-off?

Hydraulic RGN loads easier and faster, especially on uneven ground, and is worth it if you're loading frequently. Mechanical costs less, weighs less, and has fewer hydraulic components to service. Both are proven—the right choice depends on your crew and cycle times.

Tandem or tri? Do I need a flip axle or booster?

Tandem and tri are the most common. Add a flip axle for occasional higher weights, or a booster when you need to spread loads for bridge and stay legal. Your routes and state rules will drive this more than anything else.

What suspension and floor should I pick?

Air ride is the most common on the market for smoother ride and easier load protection. Spring is simple and rugged. Floors are typically Apitong/wood or wood over steel—wood is grippy and easy to repair, steel is durable for point loads.

What should I inspect on a used lowboy?

Look closely at neck pins, hinge points, and the gooseneck saddle. Check the well for bowing or cracked gussets, main beams for rust at welds, and air system leaks. Verify suspension bushings, hub oil, brakes, and lights. If it has a flip or booster, inspect the hardware and plumbing as a separate system.

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