Renegade lowbed trailers manufactured by Fontaine Heavy Haul

Renegade Lowbed Trailers

Fontaine offers a full line of rugged heavy-haul trailers for the commercial market. Choose from:

  • 30 to 40 ton capacities
  • Extendable trailers
  • Choice of mechanical and hydraulic necks
  • Trailers for Canadian market



Standard Features

  • 54.5" axle spread (18, N18, 20, N20, X20, XN20)
  • 60" axle spread (20C, X20C)
  • 50" axle spread (14, N14, N12)
  • Outriggers (except 14, N14, N12)
  • Tandem air ride, fixed bogie
  • Amber strobes / battery backup
  • 255 tires



  • Gooseneck toolbox – riser area (all Mechanical models)
  • Mini-boom trough
  • Disc brakes (18, N18, 20, N20, X20, XN20)
  • Flip box compatible – 36"(20, 20C, X20, X20C)
  • Flip axle compatible (all models)
  • Tire inflation systems, paint, tires, wheels & more



Key Fontaine Heavy-Haul Renegade Lowbed Trailer Features

Removable mechanical gooseneck.

Mechanical gooseneck features fifth wheel guide rollers that line up with the tractor ramps. The guide rollers make connecting/ disconnecting fast and easy. Helps line up fifth wheel with kingpin and improves stability.

Renegade X20 mechanical gooseneck
set up for flip box.

The rollers on gooseneck platform and the kingpin can be removed and relocated onto an optional 36" flip box.
 Renegade X20 mechanical gooseneck set up for flip box.
Renegade mechanical gooseneck lowbed adjustable ride height.

Renegade mechanical gooseneck
adjustable ride height.

Gooseneck base features a figure-8 plate with two kingpin height settings for 50" or 52" loaded deck height.

Renegade mechanical gooseneck upper deck.

Gooseneck deck features approx 10' clear deck space for cargo. D-rings for easy tie down are conveniently located.
Renegade mechanical gooseneck upper deck
Renegade mechanical gooseneck spray protection

Renegade mechanical gooseneck
spray protection.

Stainless steel diamond plate splash guards protect deck from road spray. Renegade mud flaps bolted to bottom of splash guard offer even greater protection.

Renegade hydraulic gooseneck–Fastest gooseneck in the industry.

Hydraulic removable “hook & shaft” design is superior to ordinary pin & plate method. It offers greater versatility so you can connect/disconnect on uneven ground. A v-guide on deck helps position the gooseneck for faster & easier operation.
hydraulic gooseneck lock pin handle

Renegade hydraulic gooseneck lock pin handle.

Easy-to-operate mechanical design is more durable than air pin systems. It's also much easier to repair in the field, and repairs require less downtime.

Renegade hydraulic gooseneck glad hands and hose connections are protected.

Glad hands are recessed to avoid damage. Inlet and return hydraulic connections are also protected. Pre-drilled bolt holes make it easy to mount a pony motor (so you can operate self-contained).
hydraulic gooseneck glad hands and hose connections
Renegade hydraulic gooseneck dual prong frame jack.

Renegade hydraulic gooseneck dual prong
frame jack.

Connects to rails on both sides of tractor to prevent the gooseneck from shifting side to side. The design offers superior stability compared to single prong.

Easily accessible hydraulic controls!

Gooseneck and frame jack are easy to operate.
Makes it easier to connect/disconnect gooseneck.

Easily accessible hydraulic controls!

Dual cam pawl.

The Fontaine single cam pawl features 5 ride height positions while the dual cam pawl provides 7 positions. These two added positions give you more versatility to get over railroad tracks or under bridges. The dual cam pawl is standard equipment on the Renegade N12 mini-deck and available as an option on other trailers.

True deck length specifications – use every inch!

Clear deck lengths are measured from the back of gooseneck to the front of bogie:
• Renegade 20 clear deck length : 29'
• Renegade 18 clear deck length: 29'
• Renegade 14 clear deck length: 29' 2"
• Renegade 12 clear deck length: 32' 11"
True deck length

True deck length for extendable models.

Extendable decks separate 2' in front of the bogie and are locked in place by air operated locking pins.

29' model extends to 50' with 13 stop locations
32' model extends to 56' with 12 stop locations
34' model extends to 60' with 12 stop locations

Renegade N12 alignment.

The gooseneck tower, gooseneck base and twin box beams share same centers. This provides outstanding pulling and tracking capability and improves stability on the road.
Renegade N12 alignment

Renegade N12 mini-deck twin box beam construction.

Twin box beams are constructed with 3 webs for greater strength. It's the backbone of the N12 mini-deck. The design helps the trailer resist twisting for superior torsional stability. Crossmembers are on 24" centers (optional 12" centers for concentrated loads).

Cable storage area on deck.

Stow cables out of the way when gooseneck is removed in a convenient storage area for easier loading and unloading.
mini-deck twin box beam construction
Cable storage area on deck

Storage bins conveniently
located at front of deck.

Swing-out brackets to handle wider equipment or cargo.

Note that 50% or more of the load must be inboard of siderail. D-rings rated at 10K each are conveniently located on both sides of deck for easy tie down.
Swing-out brackets to handle wider equipment or cargo

Apitong flooring.

Apitong is the best material for the job. It naturally withstands wear and tear and resists rot and decay. The 1 3/8" boards we use for the Renegade deck provide a superior strength/weight ratio.

Generous deck area on bogie.

The rear platform on the bogie provides an additional area for cargo or equipment. D-rings on bogie rated at 10,000 lbs each
Generous deck area on bogie
4S2M ABS system

4S2M ABS system.

The Renegade antilock braking system helps eliminate flat-spotting to extend tire life. Sensors are positioned for every tire. The system connects to the 7-way pin on the trailer electrical system. An amber warning light indicates improper ABS operation and the need for service.

Variable bogie ride height on
all Renegade 18 and 20 models.

2-position control valve has "NORMAL/ON HIGHWAY" position for automatic operation and "RAISE/LOWER" position for manual operation using the hand valve. The system raises or lowers the suspension height to help you get under an overpass or over railroad tracks.
Variable bogie ride height
5-position bogie ride height

5-position bogie ride height
on all Renegade 12 and 14 models.

Hendrickson suspension features 5 ride height positions. Typically the system is set in the middle position, but the other positions are available to help you get over RR tracks or under bridges.

Know before you go!

Liquid filled air gauge displays the weight on the back 2 bogie axles. The gauge is protected and easy to view (located in access hole on passenger side at rear of bogie).
Liquid filled air gauge display
strobe lights

Bogie rear-end features.

Renegade trailers feature top and bottom brackets and air/electrical hook-ups for adding a 3rd axle. Amber strobes work off a battery when the trailer is detached. The battery on the trailer charges while the trailer is connected to the truck.